# Top Software Testing Companies in Bulgaria

Highly reviewed Software Testing companies in Bulgaria include Cleverix - Software Engineering, Scalefocus, Reactive Hive Ltd, App Streams Ltd, Wiser Technology, Stanga, SoCyber, DSS - Digital and Software Solutions, Brain Stars Technology, MyApp.BG.



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## List of the Best Top Software Testing Companies in Bulgaria

Ratings Updated: Jul 29, 2026


### [Cleverix - Software Engineering](https://clutch.co/profile/cleverix-software-engineering)
#### 5 out of 5 star rating (7 reviews)
- $5,000+ minimum project size
- $25 - $49 average hourly rate
- 10 - 49 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 15% UX/UI Design
- 30% Mobile App Development
- 40% Application Testing
- 15% Web Development

#### Company description
Cleverix - Software Engineering is a specialized software testing company offering services like QA Testing, Software Quality Assurance, and Development Testing. Across their reviews, 100% of clients highlight their technical expertise, proactive communication, and seamless integration into existing workflows. Clients consistently commend their ability to deliver projects on time, improve testing coverage, and enhance product quality, with no areas for improvement noted.
[Visit Website](https://www.cleverix.com/case-studies/?utm_source=clutch.co&utm_medium=referral&utm_campaign=bg-developers-testing)


#### Attentive
The feedback indicates a highly positive sentiment regarding Cleverix's attentiveness. Clients noted their responsiveness to needs and requests, with one reviewer highlighting their ability to expedite deliverables. Additionally, the professionalism and detailed nature of the deliverables were specifically praised. The overall sentiment reflects satisfaction with their project management and communication, with no identified areas for improvement.
- Application Testing for Academic Research Sharing Website (5.0/5, Aug 13, 2025): Cleverix was able to give us a detailed report of what did or did not work. They provided clear documentation and evidence for bugs and were able to test almost every facet of our website. They were very responsive to our needs and requests. Were able to expedite certain delivers in a condensed time frame. Very attentive and very professional deliverables. [Read Full Review](https://clutch.co/go-to-review/cleverix-software-engineering/397999)

#### Experience in 3 industries

Cleverix has demonstrated expertise across Information Technology, Logistics & Supply Chain, and Consumer Products. In IT, they excel in QA processes, microservices, and cloud development, consistently delivering high-quality results and improved testing coverage. In Logistics, they effectively developed tailored CRM solutions, enhancing operational efficiency. Their work in Consumer Products focused on robust QA for a gifting platform, streamlining go-to-market strategies. Overall, clients praise their professionalism, responsiveness, and technical proficiency, making them a strong fit for projects in these industries.
[Read All Reviews](https://clutch.co/profile/cleverix-software-engineering?verified=true#reviews)

##### Logistics & Supply Chain Experience
Cleverix - Software Engineering has demonstrated significant expertise in the Logistics & Supply Chain industry through tailored solutions, particularly in the auto transport sector. Clients noted their ability to develop advanced CRM systems and predictive tools that enhanced operational efficiency and customer satisfaction. Feedback highlights strong project management skills, timely deliverables, and a proactive, collaborative approach that fosters trust. Overall, the sentiment reflects a high level of satisfaction and effectiveness in addressing industry-specific challenges.
- 2 reviews for logistics & supply chain industry
- 2 reviews are 5 stars
- $50,000 – $199,999 avg. project cost
- UX/UI Design for SaaS Solution Company (5.0/5, Jun 25, 2024): Cleverix LLC created a clickable prototype for a digital fulfillment solution for global e-commerce brands.  [Read Full Review](https://clutch.co/go-to-review/cleverix-software-engineering/296611)
- CRM System Development for Automotive Logistics Company (5.0/5, Jul 10, 2025): Cleverix - Software Engineering has developed a custom CRM system for an automotive logistics company. The system includes advanced features to streamline customer management and enhance operational workflows. [Read Full Review](https://clutch.co/go-to-review/cleverix-software-engineering/389029)

##### Consumer Products Experience
Cleverix - Software Engineering has demonstrated strong expertise in the Consumer Products industry through their comprehensive Quality Assurance services. Client feedback indicates a robust go-to-market strategy, significant improvements in release velocity, and effective project management. Their tailored QA processes, including both manual and automated testing, ensure a seamless user experience. Clients have praised Cleverix's proactive problem-solving and flexibility, indicating they are a reliable partner for companies seeking to enhance product quality and delivery in the Consumer Products sector.
- 1 review for consumer products industry
- 1 review is 5 stars
- $10,000 – $49,000 avg. project cost
- Testing & QA Services for Gifting Company (5.0/5, Nov 22, 2024): Cleverix - Software Engineering provided QA and testing services for a gifting company. The team conducted manual and automated testing, covering functionality, compatibility, and integration. [Read Full Review](https://clutch.co/go-to-review/cleverix-software-engineering/332964)

##### Information technology Experience
Cleverix - Software Engineering has received positive feedback from clients in the Information Technology sector, highlighting their technical expertise and ability to integrate seamlessly into teams. Clients commend their responsiveness, timely delivery, and effective communication, which significantly improved project outcomes such as testing coverage and defect detection. Their strength lies in quality assurance, microservices development, and agile methodologies, making them a suitable partner for businesses seeking reliable and skilled IT support.
- 4 reviews for information technology industry
- 4 reviews are 5 stars
- $10,000 – $49,000 avg. project cost
- Custom Software Dev for Software Consulting Company (5.0/5, Aug 13, 2024): Cleverix - Software Engineering was hired by a software consulting company to provide custom software development. The team is tasked with modernizing the codebase and addressing security vulnerabilities. [Read Full Review](https://clutch.co/go-to-review/cleverix-software-engineering/307104)
- Staff Augmentation Services for IT Outsourcing Company (5.0/5, Sep 16, 2024): Cleverix - Software Engineering provided staff augmentation services for an IT outsourcing company. They provided QA engineers to revamp the QA framework, integrate automation workflows, and improve tracking. [Read Full Review](https://clutch.co/go-to-review/cleverix-software-engineering/314755)
- Application Testing for Academic Research Sharing Website (5.0/5, Aug 13, 2025): Cleverix - Software Engineering tested an academic research sharing website's functionality. The team provided a detailed report with recommendations. [Read Full Review](https://clutch.co/go-to-review/cleverix-software-engineering/397999)
- App Testing & PPC for Software Development Company (5.0/5, Aug 19, 2025): Cleverix - Software Engineering provides QA services for a software development company. The team is tasked with enhancing the client's testing coverage, increasing defect detection, and accelerating time-to-market. [Read Full Review](https://clutch.co/go-to-review/cleverix-software-engineering/399353)

#### 5.0 out of 5.0 rating for cost

What Clients Have Said
Clients consistently commend Cleverix for their competitive pricing and excellent value for money. One client noted that their pricing fit the budget while providing great cultural alignment and value for cost. Another highlighted their ability to deliver high-quality services on time, often exceeding expectations. Overall, sentiment is overwhelmingly positive, with clients expressing satisfaction with the cost-effectiveness of their engagements and the quality of deliverables received.
[Read All Reviews](https://clutch.co/profile/cleverix-software-engineering?verified=true#reviews)
- $50,000 to $199,999 (4 reviews)
- $10,000 to $49,000 (2 reviews)

#### Very responsive

Cleverix - Software Engineering is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.

---

### [Scalefocus](https://clutch.co/profile/scalefocus)
#### 4.9 out of 5 star rating (39 reviews)
- $1,000+ minimum project size
- $50 - $99 average hourly rate
- 250 - 999 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 25% Custom Software Development
- 20% AI Development
- 10% IT Managed Services
- 20% Mobile App Development
- 10% Application Testing
- 15% Web Development

#### Company description
Scalefocus is a technology solutions company that specializes in software development, digital transformation, and system integration. Overall feedback is overwhelmingly positive, with clients praising their technical expertise, agile project management, and ability to integrate as part of internal teams. Approximately 90% of reviews highlight Scalefocus's strong engineering capabilities and seamless collaboration, while 80% note their commitment to understanding client needs and delivering tailored solutions that enhance operational efficiency and scalability.
[Visit Website](https://www.scalefocus.com/?utm_source=clutch.co&utm_medium=referral)


#### Efficient
Client feedback on Scalefocus emphasizes their efficiency in project management and timely deliveries. One client noted the structured approach and immediate responses to requests, which contributed to operation risk reduction and significant efficiency improvements. Another highlighted the fast and effective collaboration, with commendations for Scalefocus's ability to adapt quickly to feedback and deliver high-quality results. Overall, the sentiment reflects a strong appreciation for Scalefocus's commitment to efficient service delivery.
- Mobile App Dev & Design for Gambling Company (4.5/5, Dec 21, 2023): Scalefocus demonstrated exemplary project management, adhering to Scaled Agile principles for overall project guidance and integrating Scrum with Kanban for daily tasks. Their approach, characterized by structured planning and clear ownership, ensured not only timely delivery but also adherence to business goals and quality standards. This methodology expedited our time-to-market and fostered effective communication among stakeholders and third-party vendors. Their responsiveness to our needs was evident in their streamlined processes and efficient communication channels, adapting agilely to project demands. [Read Full Review](https://clutch.co/go-to-review/scalefocus/257392)
- Web Design For Software Company (4.5/5, Feb 16, 2018): The project was a success. Very fast and efficient. High level of collaboration. [Read Full Review](https://clutch.co/go-to-review/scalefocus/51046)

#### Reviewed 3 times in the past 6 months

Recent reviews of Scalefocus reflect a strong overall sentiment, with clients praising their technical expertise, collaborative approach, and innovative solutions. A CTO highlighted the 'LLM-as-a-Judge' evaluation methodology as a standout feature that adds lasting value. The CEO of Bedrock Learning commended Scalefocus for their exceptional UX/UI design and seamless integration with internal teams, leading to a mission-critical platform. Overall, clients noted high satisfaction with delivery timelines and adaptability, despite initial alignment challenges.
- 3 of 3 reviews are 5 stars
- $200,000 – $999,999 avg. project cost
[Read 3 Recent Reviews](https://clutch.co/profile/scalefocus?sort_by=date_desc&verified=true#reviews)

#### 4.6 out of 5.0 rating for cost

What Clients Have Said
Clients consistently express satisfaction with Scalefocus's cost-effectiveness and value for money. For instance, one CTO noted that Scalefocus provided 'good value for cost' and aligned with their budget. Another client emphasized that Scalefocus's services exceeded expectations, leading to significant operational improvements without excessive costs. Overall, the sentiment reflects a strong appreciation for the balance between quality and pricing, with many clients indicating that Scalefocus has become a trusted partner due to their reasonable rates and high-quality deliverables.
[Read All Reviews](https://clutch.co/profile/scalefocus?verified=true#reviews)
- $50,000 to $199,999 (6 reviews)
- $200,000 to $999,999 (5 reviews)
- Less than $10,000 (2 reviews)
- $10,000 to $49,000 (2 reviews)

#### Very responsive

Scalefocus is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.

---

### [Reactive Hive Ltd](https://clutch.co/profile/reactive-hive)
#### 5 out of 5 star rating (11 reviews)
- $1,000+ minimum project size
- $25 - $49 average hourly rate
- 10 - 49 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 100% Application Testing

#### Company description
Reactive Hive Ltd is a specialized software quality assurance company focused on application and software testing services, including QA testing, software validation, and app quality testing. The reviews highlight a 100% positive feedback rate, with clients consistently praising their seamless integration, detailed testing processes, and expertise in e-commerce platforms like Magento. Notably, 80% of reviewers emphasize their excellent communication and project management skills, fostering efficient workflows and rapid onboarding.
[Visit Website](https://www.reactivehive.com/)


#### Reviewed 3 times in the past 6 months

In the past six months, Reactive Hive Ltd has received positive feedback for their seamless integration and effective QA support. Clients praised their quick adaptability and culture fit, noting improvements in QA testing accuracy and project timelines. One project manager highlighted their ability to finalize QA processes efficiently, ensuring timely project launches. Overall, sentiment is highly favorable, with clients commending the professionalism and thoroughness of Reactive Hive Ltd's team.
- 3 of 3 reviews are 5 stars
- 3 new reviews for Application Testing services
- Unknown avg. project cost
[Read 3 Recent Reviews](https://clutch.co/profile/reactive-hive?sort_by=date_desc&verified=true#reviews)

#### Experience in 3 industries

Reactive Hive Ltd demonstrates notable expertise in the eCommerce sector, focusing on QA and testing for platforms like Magento and Adobe Commerce. Clients commend their seamless integration, strong communication, and ability to deliver high-quality testing results. Additionally, they have expanded their services to other industries, including retail and B2B marketplaces, where their attention to detail and adaptability have been praised. Overall, Reactive Hive is particularly well-regarded in eCommerce, where their strengths significantly enhance project outcomes.
[Read All Reviews](https://clutch.co/profile/reactive-hive?verified=true#reviews)

##### IT Services Experience
Reactive Hive Ltd has received positive feedback for their expertise in quality assurance within the IT Services industry. Clients appreciate their thorough testing processes, which enhance software quality and efficiency. Their deep understanding of e-commerce platforms and reliable project management has led to successful collaborations, with no reported complaints post-release. The strong communication and dedicated team have further solidified their reputation as a valuable partner in IT services, making them a suitable choice for businesses seeking quality assurance solutions.
- 1 review for it services industry
- 1 review is 5 stars
- Unknown avg. project cost
- QA Services for E-Commerce Development Company (5.0/5, Dec 16, 2025): Reactive Hive Ltd provides QA services for an e-commerce development company. The team tests the e-commerce functionality of the client's custom modules and platform upgrades and reports bugs. [Read Full Review](https://clutch.co/go-to-review/reactive-hive/425837)

##### Retail Experience
Reactive Hive has received positive feedback from clients in the Retail industry, highlighting their expertise in enhancing QA processes and automation. A client noted significant progress in integrating critical regression tests into their pipeline within two months. The team's ability to seamlessly integrate into existing workflows and provide clear, actionable feedback was particularly praised. Overall, Reactive Hive demonstrates a strong capacity to support retail clients in scaling their QA efforts effectively.
- 1 review for retail industry
- 1 review is 5 stars
- Unknown avg. project cost
- E-Commerce Software Testing for Furtniture Marketplace (5.0/5, Sep 22, 2022): Reactive Hive was hired by a furniture marketplace to support their manual testing efforts. They're tasked with documenting new features, doing automated tests, and assisting in field tech issue resolutions.
 [Read Full Review](https://clutch.co/go-to-review/reactive-hive/159369)

##### Software Experience
Reactive Hive demonstrates strong expertise in QA services, particularly in software integration and testing for complex systems like Magento 2. Clients commend their thoroughness in identifying over 345 bugs and ensuring data integrity during migrations. Their ability to collaborate effectively with development teams and provide valuable recommendations highlights their impact in the software industry. Overall, they are seen as a reliable partner for companies seeking quality assurance and testing expertise.
- 1 review for software industry
- 1 review is 5 stars
- $10,000 – $49,000 avg. project cost
- Magento Testing for Software Development Platform (5.0/5, Jun 18, 2021): Reactive Hive was hired to test seven Magento 2 platforms for a software development company. They held QA testing and smoke testing for each installed extension on the platform. 
 [Read Full Review](https://clutch.co/go-to-review/reactive-hive/58661)

##### eCommerce Experience
Reactive Hive Ltd demonstrates strong expertise in the eCommerce sector, particularly in QA support for platforms like Magento and Adobe Commerce. Clients commend them for their seamless integration into existing teams, efficient communication, and thoroughness in testing processes. Feedback highlights their ability to scale support quickly, enhance operational efficiency, and deliver timely results. Overall, the sentiment reflects a high level of satisfaction, indicating that Reactive Hive Ltd could be a valuable partner for businesses seeking reliable eCommerce solutions.
- 3 reviews for ecommerce industry
- 3 reviews are 5 stars
- Unknown avg. project cost
- QA Testing for E-Commerce Agency (5.0/5, Jan 13, 2026): Reactive Hive Ltd provides QA testing support for a Magento 2 development company. Their work focuses on pull request testing and Slack moderation. [Read Full Review](https://clutch.co/go-to-review/reactive-hive/429757)
- QA Services for E-Commerce Company (5.0/5, Jan 28, 2026): Reactive Hive Ltd provided QA services for an e-commerce company. The team set up test cases in TestRail, executed tests, reported bugs, and collaborated with the client's project lead. [Read Full Review](https://clutch.co/go-to-review/reactive-hive/432499)
- QA Support Services for E-Commerce Company (5.0/5, Mar 10, 2026): Reactive Hive Ltd provides ongoing QA support for an e-commerce company. The team is responsible for supplementing the client's QA resources, focusing on Adobe Commerce. [Read Full Review](https://clutch.co/go-to-review/reactive-hive/441745)

#### 5.0 out of 5.0 rating for cost

What Clients Have Said
Reactive Hive Ltd is frequently noted for providing excellent value for money, with clients highlighting their reasonable pricing and high-quality service. One CEO emphasized that their team delivers outstanding work at a price that is affordable for startups. Another client remarked on the company's ability to quickly integrate into existing teams, enhancing efficiency without straining budgets. Overall, client sentiment reflects satisfaction with both cost-effectiveness and the quality of deliverables.
[Read All Reviews](https://clutch.co/profile/reactive-hive?verified=true#reviews)
- $10,000 to $49,000 (2 reviews)

#### 3 fixed price Application Testing packages

Monthly QA Subscription
QA Subscriptions offer monthly testing hours designed to reduce your team’s QA workload and ensure robust coverage when you need it most.

No long-term commitment required: choose a package that fits your needs. Scale your existing testing team and bridge capacity gaps with short-term support.

Prioritise quality during peak delivery periods.

---

### [App Streams Ltd](https://clutch.co/profile/app-streams)
#### 5 out of 5 star rating (9 reviews)
- $25,000+ minimum project size
- $25 - $49 average hourly rate
- 10 - 49 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 10% UX/UI Design
- 10% AI Development
- 10% IoT Development
- 25% Mobile App Development
- 15% Application Testing
- 30% Web Development

#### Company description
App Streams Ltd is a software development company specializing in software quality assurance and application testing services. They are noted for their effective project management and high-quality deliverables, receiving 100% positive feedback across reviews. Clients appreciate their ability to handle complex tasks efficiently, with 80% of reviews highlighting their responsiveness and adaptability to client needs.
[Visit Website](https://www.app-streams.com/??utm_source=clutch.co&utm_medium=referral&utm_campaign=directory)


#### Reviewed 1 time in the past 6 months

In the past six months, App Streams Ltd received positive feedback for their responsive and effective service. A client from Sportal.bg praised their swift resolution of critical iOS application issues, highlighting their ability to restore functionality under tight deadlines. The team's dedication and understanding of the client's business model were particularly noted. Overall, clients expressed high satisfaction with the quality of work and timely delivery, indicating strong project management capabilities.
- 1 of 1 reviews is 5 stars
- 1 new review for Application Testing services
- Unknown avg. project cost
[Read 1 Recent Review](https://clutch.co/profile/app-streams?sort_by=date_desc&verified=true#reviews)

#### 5 reviews mention Application Testing

Mobile App Development for Healthcare Company
5.0/5 — A healthcare company has hired App Streams Ltd for mobile app development. The team's work includes React, Nojde.js, and Python development from scratch.
- 5 of 5 Application Testing reviews are 5 stars
- $50,000 – $199,999 avg. project cost
[Read Full Review](https://clutch.co/go-to-review/app-streams/240488)

#### Experience in 6 industries

App Streams Ltd has demonstrated expertise across diverse sectors, including healthcare, information technology, consumer products, manufacturing, automotive, and media. Clients commend their exceptional project management, strong culture fit, and the ability to deliver high-quality, reliable solutions promptly. In healthcare, their contributions significantly enhanced product usability and operational efficiency. In IT and consumer products, they excelled in developing interactive platforms. Overall, clients express high satisfaction, indicating a strong fit for projects requiring innovative development solutions in these industries.
[Read All Reviews](https://clutch.co/profile/app-streams?verified=true#reviews)

##### Software Experience
App Streams Ltd has garnered positive feedback for their expertise in software development, particularly in web development and integration tasks. Clients highlight their strong team culture, excellent communication, and agile project management, which exceed expectations in delivery and responsiveness. The company has become an integral part of their client's teams, demonstrating a solid capability to adapt and collaborate effectively. Overall, App Streams Ltd is well-regarded in the software industry, making them a strong contender for potential clients.
- 1 review for software industry
- 1 review is 5 stars
- Unknown avg. project cost
- Software Dev for Software Dev Company (5.0/5, May 29, 2023): App Streams Ltd has provided custom software development services for a software development company. They have built a collaboration and knowledge management solution, added other features, and fixed the bugs. [Read Full Review](https://clutch.co/go-to-review/app-streams/204871)

##### Other industries Experience
App Streams Ltd has received positive feedback in the Other industries sector, particularly for their expertise in software development and UX/UI design. Clients praise their strong project management, timely delivery, and adaptability, highlighting the team's ability to integrate seamlessly with client operations. The consistent quality of their deliverables, including reliable backend and frontend solutions, has significantly enhanced user experiences. Overall, potential clients in Other industries may find App Streams Ltd a valuable partner for tech solutions.
- 3 reviews for other industries industry
- 3 reviews are 5 stars
- $50,000 – $199,999 avg. project cost
- Software Dev for Software Dev Company (5.0/5, May 29, 2023): App Streams Ltd has provided custom software development services for a software development company. They have built a collaboration and knowledge management solution, added other features, and fixed the bugs. [Read Full Review](https://clutch.co/go-to-review/app-streams/204871)
- Mobile App Development for Healthcare Company (5.0/5, Oct 12, 2023): A healthcare company has hired App Streams Ltd for mobile app development. The team's work includes React, Nojde.js, and Python development from scratch. [Read Full Review](https://clutch.co/go-to-review/app-streams/240488)
- Web App Design & Dev for HealthTech Company (5.0/5, Nov 13, 2025): App Streams Ltd has designed and developed the frontend of a web app for a healthcare technology company. The team has also created the end-to-end UI/UX design, built a clickable prototype, and tested the app. [Read Full Review](https://clutch.co/go-to-review/app-streams/419730)

##### Information technology Experience
App Streams Ltd demonstrates strong expertise in developing customizable SaaS solutions, particularly in gamification and fan engagement platforms. Clients appreciate their timely delivery, effective communication, and the alignment of company values. The reusable components they provide enable rapid UI development and adaptability. Overall, the sentiment is highly positive, with clients expressing satisfaction and a willingness to recommend their services, indicating a reliable choice for businesses in the Information Technology industry.
- 1 review for information technology industry
- 1 review is 5 stars
- $10,000 – $49,000 avg. project cost
- Software Dev for Fan Engagement & Gamification SaaS Platform (5.0/5, Nov 10, 2025): App Streams Ltd developed a management portal for a fan engagement and gamification SaaS platform. The team created a reusable suite of components that supported multiple languages and configurable UIs. [Read Full Review](https://clutch.co/go-to-review/app-streams/418866)

##### Consumer products & services Experience
App Streams Ltd has received positive feedback from clients in the Consumer products & services industry, particularly for their expertise in app development. One client highlighted their proficiency in building comprehensive backend and frontend solutions, leading to successful app launches and significant user engagement. The team's professionalism, knowledge, and effective project management were also commended, indicating their strong capabilities in delivering impactful consumer applications. Overall, they are positioned as a valuable partner for businesses looking to enhance consumer engagement through technology.
- 1 review for consumer products & services industry
- 1 review is 5 stars
- Unknown avg. project cost
- Mobile App Dev for Consumer Products & Services Company (5.0/5, Oct 23, 2025): App Streams Ltd has developed a sports fan engagement app for a consumer products and services company. The team has built the entire backend, middle layer, and frontend of the app. [Read Full Review](https://clutch.co/go-to-review/app-streams/415231)

##### Healthcare Experience
App Streams Ltd demonstrates strong expertise in the Healthcare industry, particularly in developing reliable remote patient monitoring and chronic condition care applications. Clients commend their thorough understanding of backend and frontend technologies, efficient project management, and high testing standards that lead to bug-free, user-friendly products. The overall sentiment reflects appreciation for their work ethic and ability to translate complex ideas into effective solutions, making them a valuable partner for Healthcare projects.
- 1 review for healthcare industry
- 1 review is 5 stars
- Unknown avg. project cost
- Mobile App Development for Healthcare Company (5.0/5, Oct 12, 2023): A healthcare company has hired App Streams Ltd for mobile app development. The team's work includes React, Nojde.js, and Python development from scratch. [Read Full Review](https://clutch.co/go-to-review/app-streams/240488)

##### Manufacturing Experience
App Streams Ltd demonstrates strong expertise in the Manufacturing industry, particularly in developing technology solutions for connected products. A client from a smart bicycle manufacturing company praised their responsive communication and professionalism, highlighting a successful project that resulted in the launch of a fleet management system. Their ability to align closely with client needs and deliver on time underscores their potential as a reliable partner for manufacturing businesses seeking innovative solutions.
- 1 review for manufacturing industry
- 1 review is 5 stars
- Unknown avg. project cost
- Mobile App Development for Manufacturing Company (5.0/5, Apr 30, 2023): App Streams Ltd developed an e-bike fleet management system for a manufacturing company. This involved the development of a web-based backend system and mobile apps. [Read Full Review](https://clutch.co/go-to-review/app-streams/198306)

##### Automotive Experience
App Streams Ltd demonstrates significant expertise in the Automotive industry, as highlighted by a CEO of Cars Central. They successfully developed a comprehensive, multi-tenancy web platform and mobile applications, facilitating enhanced customer interactions and service integrations. The client praised App Streams for their innovative approach, timely delivery, and effective project management practices. Overall, the sentiment reflects strong satisfaction, making App Streams Ltd a promising partner for businesses seeking digital advancement in the Automotive sector.
- 1 review for automotive industry
- 1 review is 5 stars
- $200,000 – $999,999 avg. project cost
- Software & Mobile App Dev for Automotive SaaS Platform (5.0/5, Apr 5, 2023): An automotive SaaS platform has hired App Streams Ltd to develop a web platform for customer and asset management. They're also tasked with developing three mobile apps for the client.
 [Read Full Review](https://clutch.co/go-to-review/app-streams/192717)

##### Media Experience
App Streams Ltd has demonstrated significant expertise in the Media industry, particularly in addressing urgent technical challenges for online platforms. A client from Sportal.bg JSC praised their swift response in stabilizing a critical iOS application, highlighting their ability to adapt to regulatory changes and restore functionality under pressure. The overall sentiment reflects high satisfaction with their commitment, effective communication, and understanding of specific business needs, indicating that App Streams Ltd is a reliable partner for media-related projects.
- 1 review for media industry
- 1 review is 5 stars
- Unknown avg. project cost
- iOS Development for Sports Media Company (5.0/5, Nov 26, 2025): App Streams Ltd provided iOS development support to a sports media company. The team restored the functionality of multiple non-working widgets, implemented muted video autoplay, and made critical updates. [Read Full Review](https://clutch.co/go-to-review/app-streams/422098)

#### Completed projects in 3 countries
- Bulgaria (4 projects)
- United States (2 projects)
- England (2 projects)

This provider is available in 4 time zones:
- Central European Time (CET)
- Eastern European Time (EET)
- Eastern Standard Time (EST)
- Universal Coordinated Time (UTC)
This provider is fluent in 2 languages:
- Bulgarian
- English
[View Reviews](https://clutch.co/profile/app-streams?verified=true#reviews)

---

### [Wiser Technology](https://clutch.co/profile/wiser-technology)
#### 4.9 out of 5 star rating (42 reviews)
- $25,000+ minimum project size
- $50 - $99 average hourly rate
- 250 - 999 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 70% Custom Software Development
- 20% IT Managed Services
- 10% Application Testing

#### Company description
Wiser Technology is a company specializing in Testing Services, including Software Testing and Software Quality Assurance. Reviews indicate a high level of satisfaction with their services, with 100% of feedback highlighting their skilled and dedicated QA testers and efficient project management. Clients appreciate their seamless integration and commitment to meeting project timelines.
[Visit Website](https://wisertech.com/)


#### Unique expertise
Clients have consistently praised Wiser Technology for their unique expertise across various domains. One client highlighted their ability to assemble a highly skilled review team adept in cloud computing and database systems, which significantly improved their application's security and performance. Another noted their impressive proficiency in full-stack development, which facilitated timely project completion. Overall, feedback reflects a strong sentiment of satisfaction with Wiser Technology's specialized knowledge and attention to detail, with no significant areas for improvement indicated.
- Development Staff Augmentation for IT Services Company (5.0/5, Feb 9, 2024): What truly stood out to us about ITIDO was their innovative approach to solving problems and their unwavering commitment to excellence. They consistently went above and beyond to deliver unique solutions that perfectly met our needs, setting them apart from others in the industry. Their team exhibited a rare blend of creativity, technical expertise, and customer-focused service. [Read Full Review](https://clutch.co/go-to-review/wiser-technology/267689)
- Tech Due Diligence for Health Service App (5.0/5, Jan 20, 2022): They managed to quickly assemble a reviewing team with the right expertise to explore Covessa's technology stack. The staff of ITIDO employs a wide range of technologies and is familiar with the latest trends in cloud computing and database systems. Plus, the engineers proved to be detail-oriented which is a big advantage when it comes to performing audits. [Read Full Review](https://clutch.co/go-to-review/wiser-technology/9087)
- Custom Software Dev for Cybersecurity Company (5.0/5, Aug 25, 2020): They’ve become a valuable partner that provides not only development work, but sales consulting. We can leverage their distinct competency in various technologies. They’re also able to consult with us to deliver the optimal solution for our client. [Read Full Review](https://clutch.co/go-to-review/wiser-technology/48053)
- Performance Appraisal System for Power Platform (5.0/5, Apr 9, 2020): I'm impressed at how they are result-oriented, and the experience and expertise of their team; agility. [Read Full Review](https://clutch.co/go-to-review/wiser-technology/55244)

#### 2 reviews mention Application Testing

Software Dev Services for IT Company
5.0/5 — An IT company has partnered with Wiser Technology (formerly ITIDO) for software development services. They are working on а new custom monitoring solution and are tasked with researching and proposing a cloud architecture.
- 1 of 2 Application Testing reviews are 5 stars
- $50,000 – $199,999 avg. project cost
[Read Full Review](https://clutch.co/go-to-review/wiser-technology/192954)

#### 4.7 out of 5.0 rating for cost

What Clients Have Said
Client feedback regarding Wiser Technology's cost and value for money reflects a positive sentiment, with multiple clients highlighting the company's pricing as fitting within their budgets. One client noted, 'Pricing fit our budget' and another mentioned 'good value for cost,' emphasizing that Wiser Technology delivers quality services at competitive prices. Overall, clients appreciate the balance of quality and affordability, often citing their satisfaction with project outcomes relative to the costs incurred.
[Read All Reviews](https://clutch.co/profile/wiser-technology?verified=true#reviews)
- $10,000 to $49,000 (10 reviews)
- $50,000 to $199,999 (7 reviews)
- Less than $10,000 (6 reviews)
- $200,000 to $999,999 (4 reviews)
- $1,000,000 to $9,999,999 (2 reviews)

#### Completed projects in 11 countries
- Bulgaria (20 projects)
- Canada (2 projects)
- Finland (3 projects)
- Germany (5 projects)
- Ireland (1 projects)
- Norway (1 projects)
- Singapore (1 projects)
- Switzerland (2 projects)
- United Arab Emirates (1 projects)
- United States (4 projects)
- England (2 projects)

[View Reviews](https://clutch.co/profile/wiser-technology?verified=true#reviews)

---

### [Stanga](https://clutch.co/profile/stanga)
#### 4.8 out of 5 star rating (9 reviews)
- $5,000+ minimum project size
- $50 - $99 average hourly rate
- 250 - 999 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 20% Custom Software Development
- 10% Cloud Consulting & SI
- 10% CRM Consulting and SI
- 10% Cybersecurity
- 10% Mobile App Development
- 10% Application Testing
- 15% IT Staff Augmentation
- 15% Web Development

#### Company description
Stanga is a software testing and development company with a strong focus on Application Testing and Software Quality Assurance. Reviews highlight a 100% positive feedback rate, praising their technical expertise, seamless team integration, and proactive problem-solving. Clients commend their efficient project management and adaptability, underscoring their commitment to delivering high-quality, cost-effective solutions.
[Visit Website](http://www.stanga.net/)


#### Proactive
Clients have consistently noted Stanga1's proactive approach in project management, praising their ability to anticipate challenges and implement effective solutions promptly. Feedback highlighted their exceptional responsiveness to client needs and their capacity to adapt without affecting timelines. One client emphasized their proactive problem-solving skills, which were crucial in ensuring the project's success. Overall, the sentiment reflects a strong appreciation for Stanga1's proactive stance, contributing to timely project delivery and enhanced collaboration.
- Web & Mobile App Dev for Software Development Company (5.0/5, May 31, 2023): Stanga1's project management approach was commendable and certainly a key driver in the project's success. Their proactive approach in managing potential roadblocks also meant that there were minimal delays. Regular updates kept us informed about the progress, which facilitated effective planning on our end. Throughout the project, they demonstrated a proactive problem-solving approach. Whenever an issue or challenge arose, they quickly identified the root cause and came up with effective solutions to address it. [Read Full Review](https://clutch.co/go-to-review/stanga/205355)

#### 1 review mentions Application Testing

Web & Mobile App Dev for Software Development Company
5.0/5 — Stanga1 has developed a software development firm's web and mobile apps. They've managed the end-to-end development of the apps, processed and optimized large volumes of data, and built a cloud infrastructure.
- 1 of 1 Application Testing reviews are 5 stars
- $200,000 – $999,999 avg. project cost
[Read Full Review](https://clutch.co/go-to-review/stanga/205355)

#### Experience in 4 industries

Stanga1 has demonstrated expertise across various industries, including Software, Healthcare, Automotive, and Hospitality. In Software, they excelled in full-stack development and data architecture, leading to enhanced operational efficiency and user adoption. Their responsiveness and technical accuracy in Healthcare were noted, while in Automotive, they provided thorough technical audits and quality assurance. In Hospitality, their staff augmentation services facilitated timely project delivery and integration. Overall, Stanga1 is recognized for their technical proficiency, adaptability, and effective communication, making them a strong candidate for projects in these sectors.
[Read All Reviews](https://clutch.co/profile/stanga?verified=true#reviews)

##### Software Experience
Stanga1 demonstrates strong expertise in full-stack development, mobile applications, DevOps, and cloud technologies, earning high praise from clients in the Software industry. Their proactive problem-solving, effective project management, and commitment to quality significantly enhance project outcomes, leading to increased efficiency, user adoption, and revenue generation. Clients commend their adaptability to specific needs and seamless integration with internal teams, making them a highly suitable partner for businesses seeking reliable software solutions.
- 1 review for software industry
- 1 review is 5 stars
- Unknown avg. project cost
- Web & Mobile App Dev for Software Development Company (5.0/5, May 31, 2023): Stanga1 has developed a software development firm's web and mobile apps. They've managed the end-to-end development of the apps, processed and optimized large volumes of data, and built a cloud infrastructure. [Read Full Review](https://clutch.co/go-to-review/stanga/205355)

##### Healthcare Experience
Stanga1 has demonstrated expertise in the Healthcare industry, particularly in online medical training. Clients have praised their reliable technical execution and responsiveness to project needs. The positive feedback highlights their ability to deliver projects on time, as well as their reactivity and trustworthiness. Overall, Stanga1 is viewed as a valuable partner for healthcare projects, making them a strong candidate for potential clients in this sector.
- 1 review for healthcare industry
- 1 review is 5 stars
- Unknown avg. project cost
- Interactive Video for Online Medical Training Company (5.0/5, May 15, 2023): Stanga1 produced an interactive video for an online medical training company. The goal was to show technical executions and the company's reliability in offering medical training online. [Read Full Review](https://clutch.co/go-to-review/stanga/201582)

##### Automotive Experience
Stanga1 demonstrates strong expertise in the Automotive sector, particularly in technical audits and quality assurance. Client feedback highlights their efficiency in delivering comprehensive analyses and actionable recommendations, significantly improving platform performance and security. Their commitment to timely project delivery and independent work allows automotive teams to focus on core tasks without interruptions. Overall, Stanga1 is well-regarded for their responsiveness and value, making them a suitable partner for automotive industry projects.
- 1 review for automotive industry
- 1 review is 5 stars
- Unknown avg. project cost
- Managed IT Services for Tire & Rubber Company (5.0/5, Mar 24, 2023): Stanga1 performed a technical audit for a tire and rubber Company. The team provided the client with QA engineers to test and evaluate the client's NAV platform.
 [Read Full Review](https://clutch.co/go-to-review/stanga/189947)

##### Hospitality & leisure Experience
Stanga1 has demonstrated strong expertise in providing staff augmentation services tailored for the Hospitality & Leisure industry. Clients appreciate their ability to quickly deliver skilled developers, ensuring alignment with project timelines. The effective collaboration and communication facilitated by Stanga1's team, particularly through an attentive account management approach, have fostered successful long-term partnerships. Overall, the sentiment towards Stanga1 is positive, underscoring their reliability and thorough project management capabilities.
- 1 review for hospitality & leisure industry
- 1 review is 5 stars
- Unknown avg. project cost
- IT Staff Augmentation for Apartment Booking Company (5.0/5, Sep 8, 2022): Stanga1 augments the internal staff of an apartment booking company by providing Angular, Node.js, and Python developers as needed. These resources support frontend, backend, CMS, and website development.
 [Read Full Review](https://clutch.co/go-to-review/stanga/157306)

#### 4.8 out of 5.0 rating for cost

What Clients Have Said
Stanga1 has received consistent feedback highlighting their strong value for cost. Clients have noted their 'good value for cost' in multiple reviews, emphasizing that their services provide tangible benefits, including increased efficiency and reduced implementation costs. One client specifically mentioned substantial cost savings due to leveraging cloud technologies. Overall sentiment reflects satisfaction with the financial investment, indicating that clients perceive Stanga1 as a cost-effective partner in achieving their project goals.
[Read All Reviews](https://clutch.co/profile/stanga?verified=true#reviews)

---

### [SoCyber](https://clutch.co/profile/socyber)
#### 5 out of 5 star rating (13 reviews)
- $1,000+ minimum project size
- $25 - $49 average hourly rate
- 10 - 49 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 10% BI & Big Data Consulting & SI
- 10% Blockchain
- 10% Corporate Training & Coaching
- 10% Application Management & Support
- 10% Graphic Design
- 10% Cybersecurity
- 10% Public Relations
- 10% Social Media Marketing
- 10% Application Testing
- 10% Web Development

#### Company description
SoCyber is a company specializing in Application Testing, specifically in security and penetration testing services. They are highly commended for their professional project management and efficient communication, consistently delivering quality work on time and within budget. Ninety percent of reviewers praise their reliability and technical expertise, although some suggest implementing a post-remediation verification phase.
[Visit Website](https://so-cyber.com/)


#### Personable
Clients consistently describe SoCyber as personable and client-centric, highlighting their open and friendly demeanor. One client noted that SoCyber's team made them feel valued and respected, emphasizing their proactive and collaborative approach. Another review praised their ability to blend technical expertise with genuine human connection, making interactions both productive and enjoyable. Overall, feedback reflects a strong sentiment of satisfaction with the team's attentiveness and responsiveness, reinforcing their commitment to building positive client relationships.
- Cybersecurity Services for Software Development Company (5.0/5, Aug 13, 2023): This customer-focused approach made us feel like a valued partner rather than just a client, further enhancing our satisfaction with their work. Overall, their project management was exemplary, characterized by timely delivery, responsiveness to our needs, and a strong commitment to transparency and collaboration. Their attitude was equally impressive. Throughout the project, they maintained a proactive, collaborative approach, always eager to understand our unique requirements and to tailor their services accordingly. [Read Full Review](https://clutch.co/go-to-review/socyber/224931)
- Network Segmentation for IT Consulting Firm (5.0/5, Jul 5, 2023): They are open and friendly, have a professional approach and are able to bring expertise and knowledge to the table. [Read Full Review](https://clutch.co/go-to-review/socyber/214020)

#### Experience in 5 industries

SoCyber has demonstrated strong expertise in the information technology, software, consulting, and financial services sectors. Clients consistently praise their professionalism, efficient project management, and the ability to identify and remediate security vulnerabilities effectively. Positive feedback highlights their thorough penetration testing, regulatory compliance support, and strong communication. Overall, SoCyber is well-suited for companies in these industries, particularly those seeking to enhance cybersecurity measures and ensure compliance with industry standards.
[Read All Reviews](https://clutch.co/profile/socyber?verified=true#reviews)

##### Information technology Experience
SoCyber has received positive feedback in the Information Technology sector, particularly for their expertise in web application and API penetration testing. Clients highlight the company's efficient project management, professionalism, and timely delivery of services. Their ability to reduce CVSS risk scores significantly demonstrates their impact on enhancing security posture. Overall, SoCyber is viewed as a reliable partner that aligns well with client values and budget, making them a strong candidate for IT projects.
- 1 review for information technology industry
- 1 review is 5 stars
- Less than $10,000 avg. project cost
- Penetration Testing for Video Chat Services Company (5.0/5, Dec 18, 2024): SoCyber conducted web app and API penetration testing for a video chat services company. They adhered to the OWASP Web Security Testing Guide and other custom frameworks for the tests. [Read Full Review](https://clutch.co/go-to-review/socyber/338351)

##### Software Experience
SoCyber has garnered positive feedback for their expertise in addressing security vulnerabilities within software applications, particularly through thorough penetration testing. Clients commend their detailed reporting, responsiveness, and commitment to aligning security protocols with industry standards. Their proactive communication and client-centric approach have been highlighted as significant strengths. Overall, clients express high satisfaction with SoCyber's work, indicating their potential fit for businesses seeking robust cybersecurity solutions in the software industry.
- 2 reviews for software industry
- 2 reviews are 5 stars
- Less than $10,000 avg. project cost
- Cybersecurity for Financial Management Solutions Firm (5.0/5, Jul 5, 2023): SoCyber provided penetration testing for a financial management solutions firm. The team aimed to identify security vulnerabilities across the client's app and its components. [Read Full Review](https://clutch.co/go-to-review/socyber/213992)
- Cybersecurity Services for Software Development Company (5.0/5, Aug 13, 2023): SoCyber provided cybersecurity services for a software development company. They conducted penetration testing of an internal ERP system and identified potential security vulnerabilities. [Read Full Review](https://clutch.co/go-to-review/socyber/224931)

##### Consulting Experience
SoCyber is highly regarded in the Consulting industry for their expertise in IT security and project management. Clients commend their professionalism, responsiveness, and effective communication. Their ability to deliver successful outcomes, particularly in penetration testing and vulnerability assessments, showcases their strength in addressing complex security challenges. Overall, the positive sentiment reflects SoCyber's alignment with client values and their impactful contribution to enhancing cybersecurity, making them a strong candidate for potential consulting partnerships.
- 2 reviews for consulting industry
- 2 reviews are 5 stars
- Less than $10,000 avg. project cost
- Cybersecurity Services for Management Consulting Company (5.0/5, Nov 15, 2021): A management consulting company hired SoCyber for cybersecurity services. The team performed security audits, particularly penetration testings, vulnerability assessments, and IT consulting on various projects. 
 [Read Full Review](https://clutch.co/go-to-review/socyber/4780)
- Network Segmentation for IT Consulting Firm (5.0/5, Jul 5, 2023): SoCyber performed a network segmentation test for an IT consulting firm. The team's goal was to verify that out-of-scope networks can't be accessed by the cardholder's data environment. [Read Full Review](https://clutch.co/go-to-review/socyber/214020)

##### Financial services Experience
SoCyber has garnered positive feedback within the Financial services industry, particularly for its expertise in cybersecurity and compliance audits. Clients, including banks and financial intermediaries, commend their efficient execution of complex projects such as PSD2 compliance and penetration testing. The company's ability to deliver structured and comprehensible reports, as well as their skilled team of certified professionals, has made a significant impact, instilling confidence in clients regarding their cybersecurity posture. Overall, SoCyber is highly recommended for financial institutions seeking reliable cybersecurity solutions.
- 4 reviews for financial services industry
- 4 reviews are 5 stars
- Less than $10,000 avg. project cost
- Penetration Testing for Banking Company (5.0/5, Nov 15, 2021): SoCyber performed penetration testings for a banking company. They were responsible for general assessment and Black box and White box testings. 
 [Read Full Review](https://clutch.co/go-to-review/socyber/4781)
- Cybersecurity for Credit Card Issuing Company (5.0/5, Jun 2, 2022): SoCyber provided cybersecurity services for a card issuing company. The team performed a PSD2 audit for the client's customer authentication process.
 [Read Full Review](https://clutch.co/go-to-review/socyber/21370)
- Penetration Testing Services for Trading & Investment Firm (5.0/5, Nov 19, 2021): After being a target of cyberattacks and hackers, an investment intermediary company hired SoCyber to conduct penetration testing with their partner firm. 
 [Read Full Review](https://clutch.co/go-to-review/socyber/70110)
- Three Cybersecurity Audits for Banking Organization (5.0/5, Sep 23, 2022): SoCyber performed three cybersecurity audits for a banking organization. The team audited the company's mobile app, web app, and payment gateway. Four teammates worked directly with the client on the project.
 [Read Full Review](https://clutch.co/go-to-review/socyber/159512)

##### IT Services Experience
SoCyber has garnered positive feedback in the IT Services industry for their cybersecurity expertise, particularly in penetration testing and security audits. Clients commend their structured approach, thorough reporting, and flexibility in service offerings. The team demonstrates strong communication and effective collaboration, ensuring timely and high-quality deliverables. Their capability to identify vulnerabilities and provide actionable recommendations enhances their reputation as a reliable partner. Overall, SoCyber is well-suited for companies seeking specialized cybersecurity solutions.
- 2 reviews for it services industry
- 2 reviews are 5 stars
- Less than $10,000 avg. project cost
- Cybersecurity for IT Services Company (5.0/5, Nov 15, 2021): An IT services company hired SoCyber for cybersecurity. The team performed penetration testing, security audit, vulnerability discovery, and exploitation in order to provide a full report with recommendations. 
 [Read Full Review](https://clutch.co/go-to-review/socyber/4779)
- Penetration Testing for Cybersecurity Company (5.0/5, Nov 16, 2021): A cybersecurity company hired SoCyber to perform the annual cybersecurity audit of an end client. They conducted a security check of their assets and infrastructures and delivered a recommendations report.
 [Read Full Review](https://clutch.co/go-to-review/socyber/4856)

#### 5.0 out of 5.0 rating for cost

What Clients Have Said
Clients consistently highlight SoCyber's competitive pricing and strong value for money. For instance, a CTO noted that SoCyber's pricing fit their budget while ensuring a good value for the cost. Similarly, another client appreciated the range of service options from basic to complex, allowing for flexibility in expenditures. Overall, sentiment towards SoCyber's cost-effectiveness is positive, with many clients expressing satisfaction with the quality of services received relative to the investment made.
[Read All Reviews](https://clutch.co/profile/socyber?verified=true#reviews)
- Less than $10,000 (11 reviews)

#### Completed projects in 3 countries
- Bulgaria (8 projects)
- United States (1 projects)
- England (2 projects)

[View Reviews](https://clutch.co/profile/socyber?verified=true#reviews)

---

### [DSS - Digital and Software Solutions](https://clutch.co/profile/dss-digital-software-solutions)
#### 5 out of 5 star rating (4 reviews)
- $10,000+ minimum project size
- $25 - $49 average hourly rate
- 50 - 249 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 15% Custom Software Development
- 5% Application Management & Support
- 5% IT Managed Services
- 5% Other IT Consulting and SI
- 10% Application Testing
- 40% IT Staff Augmentation
- 20% Web Development

#### Company description
DSS - Digital and Software Solutions provides comprehensive services in software development, ServiceNow development, and consulting. The company has received positive feedback for their professional project management, effective automation of processes, and responsive team. Their expertise in App Testing and QA Testing has been highlighted, with clients appreciating the swift response to needs and high project success rates.
[Visit Website](https://dss.bg/)


#### Efficient
Clients have consistently praised DSS - Digital and Software Solutions for their efficiency in project management and resource allocation. One university professor highlighted the company's excellent communication and prompt responses, noting that all deliverables were completed on schedule. The professor emphasized that DSS's adherence to timelines and their ability to meet project requirements were particularly impressive, indicating a strong overall sentiment of satisfaction with the efficiency of their services.

#### Experience in 3 industries

DSS - Digital and Software Solutions has demonstrated expertise across diverse industries, including Banking, Education, and Information Technology. Clients commend their ability to enhance customer satisfaction in banking, develop robust cybersecurity platforms and business process management tools in education, and efficiently deliver DevOps solutions in IT. Overall sentiment reflects strong satisfaction, highlighting strengths in project management, flexibility, and alignment with client values, making them a suitable partner for businesses seeking reliable digital and software solutions.
[Read All Reviews](https://clutch.co/profile/dss-digital-software-solutions?verified=true#reviews)

##### Information technology Experience
DSS - Digital and Software Solutions has received positive feedback from clients in the Information Technology industry, highlighting their expertise in DevOps and ServiceNow development. Clients appreciate their timely delivery, flexibility, and alignment with business values. The company's ability to meet customer requirements with high-quality deliverables enhances their reputation. Overall, DSS demonstrates a strong understanding of client needs, making them a valuable partner for businesses seeking IT solutions.
- 1 review for information technology industry
- 1 review is 5 stars
- Unknown avg. project cost
- Custom Software Development for IT Services Co (5.0/5, Sep 19, 2023): An IT services company has hired DSS - Digital and Software Solutions for custom software development. They've focused on ServiceNow development services through DevOps methodology. [Read Full Review](https://clutch.co/go-to-review/dss-digital-software-solutions/233746)

##### Banks Experience
DSS - Digital and Software Solutions has received positive feedback from clients in the Banks industry, particularly for their expertise in enhancing mobile banking applications. Clients, such as the Head of Mobile Banking at United Bulgarian Bank, highlighted their ability to improve customer satisfaction and expand the customer base. The firm is praised for its attention to detail, on-time delivery, and responsiveness, making them a strong candidate for banks seeking to optimize their digital solutions.
- 1 review for banks industry
- 1 review is 5 stars
- $200,000 – $999,999 avg. project cost
- UX/UI Design for Bank (5.0/5, Jun 25, 2025): DSS - Digital and Software Solutions has been hired by a bank to improve the UX of their mobile app. The team has created new designs using best practices, made new prototypes, and integrated advanced features. [Read Full Review](https://clutch.co/go-to-review/dss-digital-software-solutions/384960)

##### Research Experience
DSS - Digital and Software Solutions has received positive feedback from clients in the Research industry, particularly for their expertise in cybersecurity and business process management. A professor from a university noted their reliable delivery of complex platforms and high-performance equipment, emphasizing excellent project management and communication. The company’s strengths lie in their ability to meet client needs effectively and provide high-quality, customized solutions, making them a strong candidate for organizations seeking robust technology partners in the Research sector.
- 1 review for research industry
- 1 review is 5 stars
- Unknown avg. project cost
- Cybersecurity Platform Dev & IT Services for University (5.0/5, Feb 27, 2024): DSS - Digital and Software Solutions developed and designed a cybersecurity platform for a university. The team also crafted a business process management tool and supplied new-generation mobile computers. [Read Full Review](https://clutch.co/go-to-review/dss-digital-software-solutions/271656)

#### 5.0 out of 5.0 rating for cost

What Clients Have Said
Clients consistently highlight DSS - Digital and Software Solutions for their competitive pricing and strong value for money. A banking department noted their selection was driven by 'pricing fit our budget' and 'good value for cost.' Similarly, a university professor emphasized their 'pricing fits our budget' and 'good value for cost.' Overall, the sentiment reflects satisfaction with both the affordability and the quality of services provided.
[Read All Reviews](https://clutch.co/profile/dss-digital-software-solutions?verified=true#reviews)
- $200,000 to $999,999 (1 reviews)

---

### [Brain Stars Technology](https://clutch.co/profile/brain-stars-technology)
#### 5 out of 5 star rating (3 reviews)
- $10,000+ minimum project size
- $25 - $49 average hourly rate
- 10 - 49 employees
- Varna, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 40% Custom Software Development
- 5% BI & Big Data Consulting & SI
- 5% Other Application Development
- 20% Application Testing
- 30% Web Development

#### Company description
Brain Stars Technology is a versatile software development company that specializes in custom web solutions, legacy system reengineering, and big data applications. With a commendable track record in project management, they are praised for their technical expertise and effective communication, receiving predominantly positive feedback. Approximately 90% of reviewers highlight their collaborative approach and problem-solving skills, although some mention room for improvement in QA processes.
[Visit Website](http://brainstarstech.com)


#### Transparent
Clients consistently praised Brain Star Technology for their transparency throughout the project. Notably, one client highlighted their proactive communication, stating that the team provided detailed work logs and progress reports without needing reminders. This responsiveness fostered a collaborative environment, allowing for effective feedback integration. Overall, the sentiment regarding transparency is highly positive, with clients expressing satisfaction in the clear and open lines of communication established during their engagements.
- Custom Software Development for Payment Solution Company (5.0/5, Jul 28, 2020): We managed the project on our side, but they were very responsive and transparent. They were proactive in reporting their progress. Work logs and progress reports were all very detailed. We didn’t have to remind them of anything, because they were very on top of things and adhered to timelines without issue. [Read Full Review](https://clutch.co/go-to-review/brain-stars-technology/147032)

#### Experience in 3 industries

Brain Stars Technology has demonstrated expertise across various industries, including business services, big data, and financial services. Clients praised their technical proficiency, effective communication, and ability to deliver complex projects with minimal bugs. In the business services sector, they successfully created a custom web trading platform, while in big data, they developed analytical tools for performance tuning. In financial services, their work on a legacy system reengineering showcased strong collaboration. Overall, the sentiment is highly positive, particularly for clients in technology-driven sectors.
[Read All Reviews](https://clutch.co/profile/brain-stars-technology?verified=true#reviews)

##### Business services Experience
Brain Stars Technology demonstrates strong expertise in developing custom web platforms for the Business services industry, highlighted by their successful project for a trading tournament organizer. Clients commend their structured project management, punctuality, and ability to tackle complex challenges with a talented team. With over 300k users on the developed platform, their impact is significant. Areas for potential improvement include enhancing QA processes to minimize preproduction bugs.
- 1 review for business services industry
- 1 review is 5 stars
- $50,000 – $199,999 avg. project cost
- Web Dev for Trading Company (5.0/5, Nov 30, 2022): Brain Stars Technology builds a custom web trading tournament platform for a trading company. They integrate features of API communication, a user registration section, security, and cloud infrastructure.
 [Read Full Review](https://clutch.co/go-to-review/brain-stars-technology/169481)

##### Software Experience
The feedback for Brain Stars Technology highlights their strong technical expertise, particularly in big data technologies like Hadoop and Spark, as well as proficiency in Java and React.js. Clients appreciate their excellent communication, project management, and ability to rapidly learn new technologies. The company has demonstrated a positive impact on project outcomes, with clients expressing satisfaction and eagerness to engage them for future projects. Overall, Brain Stars is well-suited for businesses seeking reliable software development partners in the big data and marketing automation sectors.
- 1 review for software industry
- 1 review is 5 stars
- Unknown avg. project cost
- Web Application Dev & Platform Dev for Big Data Company (5.0/5, Jun 9, 2020): Brain Stars Technology developed a big data analysis tool and a social media marketing automation platform. They worked with various technologies and platforms including Spark, Hadoop, Java, and React.js.
 [Read Full Review](https://clutch.co/go-to-review/brain-stars-technology/107935)

##### Financial services Experience
Brain Star Technology has received positive feedback for their expertise in enhancing legacy systems within the financial services sector, particularly noted for their work with Paysafe Group. Clients appreciate their collaborative approach, responsiveness, and adherence to timelines, which contributed to a smooth project execution. Their ability to integrate sophisticated features, such as single sign-on functionality, demonstrates their technical strengths. Overall, they are seen as a reliable partner, though prospective clients should verify resource availability before engagement.
- 1 review for financial services industry
- 1 review is 5 stars
- Unknown avg. project cost
- Custom Software Development for Payment Solution Company (5.0/5, Jul 28, 2020): Brain Star Technology helped a digital payment solution provider develop a portal for their merchants. The solution boasts single sign-on functionality as well as integration and traffic management.
 [Read Full Review](https://clutch.co/go-to-review/brain-stars-technology/147032)

#### 5.0 out of 5.0 rating for cost

What Clients Have Said
Clients generally perceive Brain Stars Technology as offering good value for money, with several noting satisfaction with their budget and deliverables. One client invested $200,000 and praised their technical skills and effective communication. Another reported spending approximately $1.7 million, highlighting minimal rework and timely project execution. While most feedback is positive, a few clients suggested improvements in quality assurance and onboarding processes, indicating room for enhancement without undermining overall value.
[Read All Reviews](https://clutch.co/profile/brain-stars-technology?verified=true#reviews)
- $50,000 to $199,999 (1 reviews)

#### Completed projects in 3 countries
- Bulgaria (1 projects)
- Germany (1 projects)
- United States (1 projects)

[View Reviews](https://clutch.co/profile/brain-stars-technology?verified=true#reviews)

---

### [MyApp.BG](https://clutch.co/profile/myappbg)
#### 5 out of 5 star rating (1 reviews)
- $5,000+ minimum project size
- $50 - $99 average hourly rate
- 2 - 9 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 10% Application Management & Support
- 80% Mobile App Development
- 10% Application Testing

#### Company description
MyApp.BG is a development company known for designing and developing applications from scratch. Positive feedback highlights their client-focused approach and competitive pricing, with 100% of reviewers noting satisfaction with the project's outcome and the company's responsiveness. However, there's a suggestion for improved advertising to enhance local recognition.
[Visit Website](https://myapp.bg/en/)


#### Reasonable pricing
Clients have positively noted MyApp.BG's reasonable pricing, with one reviewer highlighting their 'good prices' as a significant aspect of their service. The affordability of their offerings appears to contribute to overall satisfaction, evidenced by a successful project outcome where the client sold the app at a profit. This sentiment indicates that MyApp.BG provides valuable services without imposing excessive costs, making them an attractive option for potential buyers.

#### Experience in 1 industry

MyApp.BG has demonstrated expertise in the Other Industry, particularly in application development for health-related platforms. Clients have praised their ability to bring ideas to life, highlighting strengths in project management, responsiveness, and competitive pricing. The overall sentiment is positive, with successful outcomes reported, such as profitable app sales. Potential clients in the health and wellness sector may find them especially suitable for projects requiring custom software development.
[Read All Reviews](https://clutch.co/profile/myappbg?verified=true#reviews)

##### Other Industry Experience
MyApp.BG has received positive feedback from clients in the Other Industry sector, particularly for their expertise in application design and development. Clients note their strong communication skills and responsiveness, which contribute to successful project outcomes. One client highlighted a successful app launch that resulted in significant financial gains, emphasizing the provider's ability to effectively realize client ideas. Overall, MyApp.BG is recognized for their competitive pricing and client-focused approach, making them a solid choice for businesses in need of development services.
- 1 review for other industry industry
- 1 review is 5 stars
- Unknown avg. project cost
- Mobile App Dev for Diet Program  (5.0/5, Jun 26, 2019): MyApp.BG worked on an application, designing and developing a new application from scratch.
 [Read Full Review](https://clutch.co/go-to-review/myappbg/123505)

#### 5.0 out of 5.0 rating for cost

What Clients Have Said
Clients express a positive sentiment regarding MyApp.BG's overall cost and value for money. One reviewer noted the company's 'good prices' while highlighting their responsiveness and effective communication. The successful sale of an application developed by MyApp.BG further underscores the perceived value, indicating a strong return on investment. However, some clients suggest that improved advertising could enhance the company's visibility and attract more potential customers.
[Read All Reviews](https://clutch.co/profile/myappbg?verified=true#reviews)

---

### [Lambda Bit](https://clutch.co/profile/lambda-bit)
#### 5 out of 5 star rating (3 reviews)
- $1,000+ minimum project size
- $50 - $99 average hourly rate
- 2 - 9 employees
- Plovdiv, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 10% Custom Software Development
- 80% Cybersecurity
- 10% Application Testing

#### Company description
Lambda Bit specializes in App Testing and Software Testing services, including comprehensive security assessments for open-source projects. Across their reviews, clients commend Lambda Bit for their excellent communication, personalized attention, and detailed reporting. Their expertise in identifying critical vulnerabilities and providing actionable solutions highlights their proficiency in QA Testing and Testing Services.
[Visit Website](https://www.lambdabit.io)


#### Proactive
Clients have consistently praised Lambda Bit for their proactive approach, which includes frequent updates and timely responses to emerging issues during projects. One client highlighted Lambda Bit's professionalism, noting that their proactive communication allowed for swift resolution of issues. This approach not only ensured high-quality deliverables but also demonstrated Lambda Bit's dedication to client needs and security enhancement.
- Cybersecurity for Accounting SaaS Solutions Firm (5.0/5, Jun 19, 2024): Lambda Bit's professionalism and expertise were evident from the outset. They conducted a thorough 64-hour security audit, during which he provided frequent updates. This proactive approach allowed me to swiftly address issues as they were discovered. [Read Full Review](https://clutch.co/go-to-review/lambda-bit/295559)

#### Experience in 2 industries

Lambda Bit has demonstrated expertise in the Information Technology and Financial Services industries, providing specialized services such as application security assessments and code reviews. Clients commend their professionalism, tailored approaches, and ability to uncover critical security vulnerabilities. The overall sentiment is overwhelmingly positive, highlighting their strengths in project management and technical proficiency. Companies in need of security audits and vulnerability assessments would find Lambda Bit to be a valuable partner.
[Read All Reviews](https://clutch.co/profile/lambda-bit?verified=true#reviews)

##### Financial services Experience
Lambda Bit demonstrates strong expertise in the Financial services industry, particularly in conducting comprehensive security audits and code reviews. Clients have praised their professionalism, technical proficiency, and timely delivery of actionable recommendations that enhance security postures. Their commitment to aligning with client values and providing high-quality service positions them as a reliable partner for companies seeking to fortify their digital security in financial applications.
- 1 review for financial services industry
- 1 review is 5 stars
- Unknown avg. project cost
- Cybersecurity for Accounting SaaS Solutions Firm (5.0/5, Jun 19, 2024): Lambda Bit performed a code review security audit for an accounting SaaS solutions firm. The team was responsible for software analysis, manual security assessment, QA and testing, and reporting and recommendations. [Read Full Review](https://clutch.co/go-to-review/lambda-bit/295559)

##### Information technology Experience
Lambda Bit has demonstrated strong expertise in application security, particularly in vulnerability and penetration testing. Clients commend their professionalism, tailored approach, and effective project management, noting timely delivery and clear communication. The company’s ability to identify critical vulnerabilities and provide actionable recommendations further illustrates their impact in the IT industry. Overall, the positive sentiment from clients suggests that Lambda Bit is a reliable partner for organizations seeking comprehensive security assessments.
- 1 review for information technology industry
- 1 review is 5 stars
- Less than $10,000 avg. project cost
- Cybersecurity & IT Consulting for AI Development Company (5.0/5, Jun 19, 2024): Lambda Bit performed a time-boxed security assessment of an AI development company's AI app. They conducted a software composition analysis (SCA) and static application and dynamic application security testing. [Read Full Review](https://clutch.co/go-to-review/lambda-bit/295590)

#### 5.0 out of 5.0 rating for cost

What Clients Have Said
Clients have expressed satisfaction with Lambda Bit's pricing, noting it as a key factor in their selection process. One client highlighted that Lambda Bit's pricing fit their budget while delivering high-quality results, including significant vulnerability discoveries and actionable recommendations. Overall, the sentiment is positive, with clients appreciating the value for money provided through exceptional service and professionalism, which has led to recommendations for future collaborations.
[Read All Reviews](https://clutch.co/profile/lambda-bit?verified=true#reviews)
- Less than $10,000 (1 reviews)

#### Completed projects in 2 countries
- Canada (1 projects)
- United States (1 projects)

[View Reviews](https://clutch.co/profile/lambda-bit?verified=true#reviews)

---

### [Quality House](https://clutch.co/profile/quality-house)
- 50 - 249 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 80% Application Testing
- 20% IT Staff Augmentation

#### Company description
Application Testing company Quality House is in Sofia, Bulgaria and Bucharest, Romania. They provide Application Testing and IT staff augmentation.
[Visit Website](https://qualityhouse.com/)


---

### [adesso Bulgaria](https://clutch.co/profile/adesso-bulgaria)
- $25,000+ minimum project size
- $25 - $49 average hourly rate
- 50 - 249 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 30% Custom Software Development
- 10% Enterprise App Modernization
- 20% Application Management & Support
- 20% IT Managed Services
- 20% Application Testing

#### Company description
Adesso Bulgaria is a custom software development company established in 2018. Their services include Custom Software Development and IT managed services.
[Visit Website](https://www.adesso.bg/)


---

### [VSG Bulgaria](https://clutch.co/profile/vsg-bulgaria)
- $100,000+ minimum project size
- $50 - $99 average hourly rate
- 50 - 249 employees
- Plovdiv, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 55% Custom Software Development
- 45% Application Testing

#### Company description
VSG Bulgaria is a software development firm. They specialize in Custom Software Development and Application Testing and were founded in 2011.
[Visit Website](https://vsgbg.com/)


---

### [DeepSource](https://clutch.co/profile/deepsource)
- $1,000+ minimum project size
- $25 - $49 average hourly rate
- 10 - 49 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 15% Custom Software Development
- 30% Mobile App Development
- 25% Application Testing
- 30% Web Development

#### Company description
DeepSource, a mobile app development company, is headquartered in Sofia, Bulgaria. The team specializes in Mobile App Development and Web Development.
[Visit Website](http://www.deepsource.net)


---

### [Atom Solutions Ltd.](https://clutch.co/profile/atom-solutions)
- $5,000+ minimum project size
- $25 - $49 average hourly rate
- 50 - 249 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 10% UX/UI Design
- 10% AR/VR Development
- 5% Graphic Design
- 15% Mobile App Development
- 10% Application Testing
- 20% Web Design
- 30% Web Development

#### Company description
Atom Solutions Ltd. Is a web development firm founded in 2008. Located in Sofia, Bulgaria and Silkeborg, Denmark, the team focuses on Web Development and Web Design.
[Visit Website](https://www.atomsolutions.net/#/)


---

### [Energize Global Services](https://clutch.co/profile/energize-global-services)
- $10,000+ minimum project size
- $50 - $99 average hourly rate
- 250 - 999 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 19% Custom Software Development
- 1% AI Development
- 5% Cloud Consulting & SI
- 10% DevOps Managed Services
- 1% IT Strategy Consulting
- 10% Microservices Architecture Services
- 1% Recruiting
- 10% Application Testing
- 30% IT Staff Augmentation
- 3% Staffing
- 10% Web Design

#### Company description
Energize Global Services is a Yerevan, Armenia-based IT staff augmentation company. They focus on IT staff augmentation and Custom Software Development and were established in 2007.
[Visit Website](https://energizeglobal.com/)


#### 37% of employees work in Sofia office
Sofia, Bulgaria
European Trade Center, Building D, Floor 6, 115M Tsarigradsko Shosse
151 - 200 employees

[See All Locations (3)](https://clutch.co/profile/energize-global-services#location)

---

### [Estafet](https://clutch.co/profile/estafet)
- $100,000+ minimum project size
- $50 - $99 average hourly rate
- 50 - 249 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 20% API Development
- 10% Custom Software Development
- 20% AI Development
- 20% Microservices Architecture Services
- 20% Application Testing
- 10% Web Design

#### Company description
Estafet is a midsize custom software development firm. Launched in 2002, the team provides Custom Software Development and Artificial Intelligence.
[Visit Website](https://estafet.com/)


#### 83% of employees work in Sofia office
Sofia, Bulgaria
Floor 5 Vitosha Business Center 47, Blvd. "Cherni vrah" Blvd, 1407 Sofia, Bulgaria
76 - 100 employees
+447779246741
[See All Locations (2)](https://clutch.co/profile/estafet#location)

---

### [1Crew](https://clutch.co/profile/1crew)
- $5,000+ minimum project size
- $25 - $49 average hourly rate
- 10 - 49 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 30% Cloud Consulting & SI
- 15% IT Managed Services
- 15% IT Strategy Consulting
- 30% Application Testing
- 10% IT Staff Augmentation

#### Company description
1Crew is a cloud consulting & SI company launched in 2013. The team focuses on cloud consulting & SI and Application Testing.
[Visit Website](https://1crew.com/)


---

### [DEFFACTO IO](https://clutch.co/profile/deffacto-io)
- $1,000+ minimum project size
- $25 - $49 average hourly rate
- 2 - 9 employees
- Ruse, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 20% Custom Software Development
- 10% Content Writing Services
- 10% Pay Per Click
- 10% Search Engine Optimization
- 10% Social Media Marketing
- 30% Application Testing
- 10% Web Development

#### Company description
Located in Ruse, Bulgaria, DEFFACTO IO is a small Application Testing company. Their services include Application Testing and Custom Software Development.
[Visit Website](https://deffacto.io/)


---

### [TINQIN](https://clutch.co/profile/tinqin)
- $50,000+ minimum project size
- $50 - $99 average hourly rate
- 250 - 999 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 5% UX/UI Design
- 40% Custom Software Development
- 10% Application Management & Support
- 5% IT Strategy Consulting
- 15% Business Consulting
- 10% Application Testing
- 5% Web Design
- 10% Web Development

#### Company description
In Sofia, Bulgaria, TINQIN is a midsize custom software development firm. Their services include Custom Software Development and Business Consulting.
[Visit Website](https://tinqin.com)


---

### [Soft2Run](https://clutch.co/profile/soft2run)
- $10,000+ minimum project size
- $25 - $49 average hourly rate
- 10 - 49 employees
- Bałsza, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 30% Custom Software Development
- 5% Enterprise App Modernization
- 20% AI Development
- 10% Application Management & Support
- 5% E-Commerce Development
- 5% Mobile App Development
- 5% Other Application Development
- 15% Application Testing
- 5% Web Development

#### Company description
Soft2Run is a software development company. The team is headquartered in Bałsza, Bulgaria, and their services include Custom Software Development and Artificial Intelligence.
[Visit Website](https://soft2run.com/)


---

### [NCB Ltd](https://clutch.co/profile/ncb)
- $1,000+ minimum project size
- $25 - $49 average hourly rate
- 10 - 49 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 30% Custom Software Development
- 10% Blockchain
- 10% IoT Development
- 20% Application Testing
- 30% Web Development

#### Company description
Founded in 2013, NCB Ltd is a software development firm. Their team offers Custom Software Development and Web Development.
[Visit Website](https://ncb.global/)


---

### [Concord Europe](https://clutch.co/profile/concord-europe)
- 50 - 249 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 30% Custom Software Development
- 10% BI & Big Data Consulting & SI
- 5% IT Strategy Consulting
- 10% Other IT Consulting and SI
- 15% Application Testing
- 30% IT Staff Augmentation

#### Company description
Concord Europe is an IT staff augmentation company launched in 2017. The team offers IT staff augmentation and Custom Software Development.
[Visit Website](https://www.concordeu.com)


---

### [ENDIGITAL](https://clutch.co/profile/endigital)
- $25,000+ minimum project size
- $50 - $99 average hourly rate
- 50 - 249 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 15% Custom Software Development
- 15% E-Commerce Development
- 10% IT Managed Services
- 15% Mobile App Development
- 15% Application Testing
- 15% IT Staff Augmentation
- 15% Web Development

#### Company description
ENDIGITAL is a custom software development firm launched in 2012. The team offers Custom Software Development and E-Commerce Development and is located in Sofia, Bulgaria and LONDON, England.
[Visit Website](https://www.endigital.io)


---

### [Blue Point Digital](https://clutch.co/profile/blue-point-digital)
- $25,000+ minimum project size
- $25 - $49 average hourly rate
- 50 - 249 employees
- Plovdiv, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 10% Custom Software Development
- 20% DevOps Managed Services
- 15% Business Consulting
- 10% Mobile App Development
- 15% Application Testing
- 30% IT Staff Augmentation

#### Company description
Blue Point Digital, an IT staff augmentation company, was launched in 2021. They offers IT staff augmentation and DevOps Managed Services.
[Visit Website](https://bluepoint.digital/)


---

### [Wildorb Interactive Design Studio](https://clutch.co/profile/wildorb-interactive-design-studio)
- $1,000+ minimum project size
- $25 - $49 average hourly rate
- 10 - 49 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 10% UX/UI Design
- 10% Custom Software Development
- 10% Branding
- 10% E-Commerce Development
- 10% Graphic Design
- 10% IoT Development
- 10% Mobile App Development
- 10% Application Testing
- 10% Web Design
- 10% Web Development

#### Company description
Wildorb Interactive Design Studio, a software development firm, is based in Sofia, Bulgaria. They provide Custom Software Development and UX/UI Design.
[Visit Website](https://wildorb.com)


---

### [Sourcelab](https://clutch.co/profile/sourcelab)
- $5,000+ minimum project size
- $25 - $49 average hourly rate
- 10 - 49 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 15% UX/UI Design
- 10% Custom Software Development
- 5% Application Management & Support
- 10% E-Commerce Development
- 10% Low/No Code Development
- 10% Mobile App Development
- 15% Application Testing
- 10% Web Design
- 15% Web Development

#### Company description
Sourcelab is an UX design agency. They offer UX/UI Design and Web Development and were established in 2019. The company is in Sofia, Bulgaria and Amsterdam, Netherlands.
[Visit Website](https://sourcelab.eu/)


#### Very responsive

Sourcelab is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.

---

### [Roller Gaming Ltd.](https://clutch.co/profile/roller-gaming)
- $100,000+ minimum project size
- $50 - $99 average hourly rate
- 10 - 49 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 20% Custom Software Development
- 45% Mobile App Development
- 15% Application Testing
- 20% Web Development

#### Company description
Roller Gaming Ltd. Is a mobile app development company established in 2021. The firm provides Mobile App Development and Custom Software Development, and is small.
[Visit Website](http://rollergaming.com)


---

### [Devocean Services](https://clutch.co/profile/devocean-services)
#### 5 out of 5 star rating (2 reviews)
- $10,000+ minimum project size
- $50 - $99 average hourly rate
- 50 - 249 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 25% Custom Software Development
- 25% Enterprise App Modernization
- 10% Application Management & Support
- 15% Mobile App Development
- 10% Application Testing
- 15% Web Development

#### Company description
Devocean Services provides comprehensive IT solutions, including application testing, software testing, and app QA, specializing in creating and overhauling platforms for consultancy and IT firms. Their reviews highlight a strong emphasis on professionalism, transparent communication, and timely delivery. Clients commend their entrepreneurial experience, superior project management, and ability to meet client needs efficiently, often exceeding expectations without compromise on budget or timeline.
[Visit Website](https://devocean.services)


---

### [Anvilo Inc.](https://clutch.co/profile/anvilo)
- $50 - $99 average hourly rate
- 10 - 49 employees
- Ruse, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 20% Custom Software Development
- 10% Enterprise App Modernization
- 10% Application Management & Support
- 10% Document Digitization & Management
- 10% E-Commerce Development
- 10% Unified Communications Consulting & SI
- 10% Mobile App Development
- 10% Application Testing
- 10% Web Development

#### Company description
Anvilo Inc. Is a software development firm. Established in 2015, the team offers Custom Software Development and unified communications consulting & SI.
[Visit Website](https://anvilo.com)


#### 58% of employees work in Ruse office
Ruse, Bulgaria
ploshtad "Dunav"
6 - 9 employees

[See All Locations (2)](https://clutch.co/profile/anvilo#location)

---

### [Fidelis Soft Ltd.](https://clutch.co/profile/fidelis-soft)
- $10,000+ minimum project size
- $50 - $99 average hourly rate
- 10 - 49 employees
- Plovdiv, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 10% Custom Software Development
- 10% IT Managed Services
- 10% IT Strategy Consulting
- 10% Other Application Development
- 10% Application Testing
- 40% IT Staff Augmentation
- 10% Web Design

#### Company description
Small IT staff augmentation company Fidelis Soft Ltd., is based in Plovdiv, Bulgaria and Ottawa, Canada. The team specializes in IT staff augmentation and IT strategy consulting.
[Visit Website](http://www.fidelissoft.com)


---

### [VA Software Solutions ltd](https://clutch.co/profile/va-software-solutions)
- $50,000+ minimum project size
- $50 - $99 average hourly rate
- 10 - 49 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 20% Custom Software Development
- 20% Enterprise App Modernization
- 10% BI & Big Data Consulting & SI
- 10% Application Management & Support
- 10% Robotics Process Automation
- 10% Application Testing
- 20% Web Development

#### Company description
Launched in 2019, VA Software Solutions ltd is a custom software development company. Based in Earley, England and Sofia, Bulgaria, the team focuses on Custom Software Development and Web Development.
[Visit Website](https://vasoftware.co.uk)


#### 38% of employees work in Sofia office
Sofia, Bulgaria
bul. Cherni Vrah 47
10 - 15 employees

[See All Locations (4)](https://clutch.co/profile/va-software-solutions#location)

---

### [SavvyTribe](https://clutch.co/profile/savvytribe)
- $25,000+ minimum project size
- $50 - $99 average hourly rate
- 10 - 49 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 25% Custom Software Development
- 10% Enterprise App Modernization
- 10% AI Development
- 10% BI & Big Data Consulting & SI
- 10% Cloud Consulting & SI
- 10% Application Testing
- 25% IT Staff Augmentation

#### Company description
SavvyTribe is an IT staff augmentation company. Launched in 2022, the agency is in Sofia, Bulgaria and Sofia, Bulgaria. Their services include IT staff augmentation and Custom Software Development.
[Visit Website](https://www.savvytribe.tech)


---

### [Red Flask Studio Ltd.](https://clutch.co/profile/red-flask-studio)
- $1,000+ minimum project size
- $50 - $99 average hourly rate
- 2 - 9 employees
- Varna, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 10% UX/UI Design
- 50% Mobile App Development
- 10% Application Testing
- 10% Web Design
- 20% Web Development

#### Company description
Red Flask Studio Ltd. Is an application development firm in Varna, Bulgaria. They focus on Mobile App Development and Web Development and were established in 2016.
[Visit Website](https://redflaskstudio.com/)


---

### [Emerging Markets Consulting](https://clutch.co/profile/emerging-markets-consulting)
- 10 - 49 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 50% IT Strategy Consulting
- 25% Business Consulting
- 25% Application Testing

#### Company description
Emerging Markets Consulting is a small IT strategy consulting company located in Sofia, Bulgaria. The team provides IT strategy consulting and Application Testing.
[Visit Website](http://emcbg.com/)


---

### [Viscomp](https://clutch.co/profile/viscomp)
- $10,000+ minimum project size
- $50 - $99 average hourly rate
- 50 - 249 employees
- Plovdiv, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 20% Custom Software Development
- 20% Cybersecurity
- 20% IT Strategy Consulting
- 20% Application Testing
- 20% Web Development

#### Company description
Viscomp, a software development company, was launched in 2007. They focuses on Custom Software Development and Cybersecurity.
[Visit Website](https://www.viscomp.com/#home)


---

### [Confidence Technology](https://clutch.co/profile/confidence-technology)
#### 5 out of 5 star rating (2 reviews)
- $10,000+ minimum project size
- $50 - $99 average hourly rate
- 50 - 249 employees
- Свети Влас, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 10% API Development
- 1% UX/UI Design
- 5% Custom Software Development
- 10% Enterprise App Modernization
- 2% AR/VR Development
- 1% BI & Big Data Consulting & SI
- 5% Blockchain
- 2% CRM Consulting and SI
- 5% DevOps Managed Services
- 10% E-Commerce Development
- 1% IoT Development
- 1% IT Managed Services
- 1% IT Strategy Consulting
- 1% Low/No Code Development
- 1% Microservices Architecture Services
- 10% Mobile App Development
- 5% Other Application Development
- 1% Robotics Process Automation
- 10% Application Testing
- 1% IT Staff Augmentation
- 1% Wearable App Development
- 1% Web Design
- 15% Web Development

#### Company description
Confidence Technology is a company specializing in website programming and e-commerce solutions. Their reviews highlight a commitment to innovation, attention to detail, and efficient project management. Clients noted significant improvements in site performance and user engagement. While highly satisfied overall, some clients suggested more frequent progress updates could enhance communication. Approximately 100% of the reviews reflect positive feedback on their services and outcomes.
[Visit Website](https://confidence-tech.com/en/)


#### Efficient


#### 5.0 out of 5.0 rating for cost

What Clients Have Said
Clients commend Confidence Technology for offering competitive pricing that aligns with their budgets, highlighting it as a significant factor in their selection. One review noted the 'good value for cost,' while another emphasized the company's 'high ratings' and 'extensive experience' contributing to their perceived value. Overall, clients expressed satisfaction with the cost-effectiveness of the services provided, indicating a strong sentiment towards the company's pricing structure.
[Read All Reviews](https://clutch.co/profile/confidence-technology?verified=true#reviews)
- Less than $10,000 (2 reviews)

#### Completed projects in 2 countries
- Germany (1 projects)
- Spain (1 projects)

[View Reviews](https://clutch.co/profile/confidence-technology?verified=true#reviews)

#### 11% of employees work in Свети Влас office
Свети Влас, Bulgaria
Fort Noks A2
10 - 15 employees
+380638782011
[See All Locations (4)](https://clutch.co/profile/confidence-technology#location)

---

### [NATEK](https://clutch.co/profile/natek)
#### 5 out of 5 star rating (5 reviews)
- $250,000+ minimum project size
- $50 - $99 average hourly rate
- 250 - 999 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 5% AI Development
- 5% BI & Big Data Consulting & SI
- 5% Cloud Consulting & SI
- 10% Computer Engineering
- 20% Application Management & Support
- 20% DevOps Managed Services
- 10% IT Managed Services
- 10% Application Testing
- 10% IT Staff Augmentation
- 5% Staffing

#### Company description
NATEK is an IT services company specializing in IT staffing, recruitment, and project management solutions. Across multiple reviews, clients highlight NATEK’s speed, flexibility, and effective communication, with 100% of reviewers noting their timely delivery and high-quality recruitment process. The company is praised for its strong cultural alignment and proactive approach to meeting client needs, with no significant areas for improvement mentioned.
[Visit Website](https://natek.eu/)


#### Reviewed 5 times in the past 6 months

Recent reviews for NATEK highlight a strong overall sentiment, with clients praising their effective communication, timely project delivery, and high competence of IT specialists. Notably, a Credit Agricole representative commended NATEK's flexibility and partnership approach, while a lead IT recruiter from AMPECO noted their impressive speed in candidate sourcing. Clients expressed satisfaction with the alignment of NATEK's culture with their own, and no significant areas for improvement were identified across multiple reviews.
- 5 of 5 reviews are 5 stars
- $200,000 – $999,999 avg. project cost
[Read 5 Recent Reviews](https://clutch.co/profile/natek?sort_by=date_desc&verified=true#reviews)

#### Experience in 4 industries

NATEK has garnered positive feedback across various industries, showcasing strong expertise in Banking, IT, Energy & Natural Resources, and Retail. Clients from the banking sector commend NATEK for its high competence in IT specialists and effective recruitment processes. In IT, NATEK is noted for timely project management and a strong cultural fit. The Energy sector praises their swift delivery in recruitment, while Retail highlights their flexible and goal-oriented approach. Overall, NATEK is highly regarded for its professionalism and adaptability across these sectors.
[Read All Reviews](https://clutch.co/profile/natek?verified=true#reviews)

##### Energy & natural resources Experience
NATEK demonstrates strong expertise in the Energy & Natural Resources sector, particularly in recruiting software engineering talent for electric vehicle infrastructure. Clients commend their efficient sourcing and recruitment processes, noting their ability to deliver qualified candidates promptly. The overall sentiment reflects satisfaction with NATEK's performance, indicating their capability to support businesses in scaling their operations through effective workforce solutions. This makes NATEK a suitable partner for companies seeking specialized recruitment services in this industry.
- 1 review for energy & natural resources industry
- 1 review is 5 stars
- Unknown avg. project cost
- Recruitment Process Outsourcing for Software Development Co (5.0/5, Mar 26, 2026): NATEK provides recruitment services for a software development company. The team is responsible for sourcing and recruiting senior PHP and full-stack software engineers for the Bulgarian and Polish markets. [Read Full Review](https://clutch.co/go-to-review/natek/445781)

##### Information technology Experience
NATEK has received positive feedback in the Information Technology sector for its expertise in sourcing candidates, project management services, and operational delivery. Clients commend their strong communication, timely project execution, and alignment with organizational values. The company demonstrates a commitment to quality, with measurable improvements in efficiency and collaboration noted in engagements. Overall, NATEK appears to be a strong fit for businesses seeking reliable IT service partners.
- 2 reviews for information technology industry
- 2 reviews are 5 stars
- Unknown avg. project cost
- IT Outsourcing for IT Services Company (5.0/5, Mar 26, 2026): NATEK provides IT outsourcing services for an IT services company. The team has sourced and screened candidates for various positions. [Read Full Review](https://clutch.co/go-to-review/natek/445645)
- Project Management Services for IT Company (5.0/5, Mar 30, 2026): NATEK provided project management services for an IT company. The team managed the client's project operations, financials, and administration. [Read Full Review](https://clutch.co/go-to-review/natek/446542)

##### Banks Experience
NATEK has demonstrated substantial expertise in the banking sector, particularly through their body leasing model, which has facilitated effective IT specialist integration for Credit Agricole Bank Polska. Clients appreciate their high competence, speed in recruitment, and proactive approach to project needs. Their exceptional communication and understanding of banking sector dynamics reinforce their reputation as a reliable partner. Overall, the feedback indicates strong satisfaction, making NATEK a suitable choice for businesses seeking IT services within the banking industry.
- 1 review for banks industry
- 1 review is 5 stars
- Unknown avg. project cost
- IT Staff Augmentation for Financial Services Company (5.0/5, Apr 8, 2026): NATEK provides IT staff augmentation services for a financial services company. The team provides engineers to help the client meet their IT-related needs. [Read Full Review](https://clutch.co/go-to-review/natek/448705)

##### Retail Experience
NATEK has established a strong reputation in the Retail industry, particularly for their expertise in SAP solutions. Clients highlight their effective communication, timely project delivery, and a flexible approach tailored to business goals. The positive sentiment from a retail company emphasizes NATEK's cultural fit and value for cost, making them a compelling choice for businesses seeking reliable IT support in retail operations.
- 1 review for retail industry
- 1 review is 5 stars
- $200,000 – $999,999 avg. project cost
- Application Management & Support for Retail Company (5.0/5, Apr 13, 2026): NATEK provides SAP HR services for a retail company. The team has completed several projects across SAP PM, SD, and ABAP. [Read Full Review](https://clutch.co/go-to-review/natek/449687)

#### 4.7 out of 5.0 rating for cost

What Clients Have Said
Clients consistently highlight NATEK's strong value for cost, praising their effective recruitment processes and high-quality IT specialists. One client noted, 'Good value for cost,' while another emphasized their 'fast delivery' and 'flexibility.' Overall, the sentiment is positive, with clients appreciating the timely communication and the alignment of NATEK's services with their project needs, indicating a favorable perception of the company's pricing relative to the quality of service provided.
[Read All Reviews](https://clutch.co/profile/natek?verified=true#reviews)
- $200,000 to $999,999 (1 reviews)

#### Completed projects in 3 countries
- Bulgaria (2 projects)
- Poland (2 projects)
- United States (1 projects)

[View Reviews](https://clutch.co/profile/natek?verified=true#reviews)

---

### [YuzuGames](https://clutch.co/profile/yuzugames)
- $5,000+ minimum project size
- $25 - $49 average hourly rate
- 10 - 49 employees
- Varna, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 25% Blockchain
- 25% Application Management & Support
- 25% Mobile App Development
- 25% Application Testing

#### Company description
Headquartered in Varna, Bulgaria, YuzuGames is an app development company. They specialize in Mobile App Development and Blockchain.
[Visit Website](https://yuzugames.com/)


---

### [Populosoft](https://clutch.co/profile/populosoft)
- $1,000+ minimum project size
- $25 - $49 average hourly rate
- 2 - 9 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 25% Custom Software Development
- 40% Mobile App Development
- 10% Social Media Marketing
- 25% Application Testing

#### Company description
In Sofia, Bulgaria, Populosoft is a mobile app development company. Founded in 2025, the team offers Mobile App Development and Custom Software Development.
[Visit Website](https://www.populosoft.com/)


---

### [GOT IT](https://clutch.co/profile/got-it)
- $5,000+ minimum project size
- $25 - $49 average hourly rate
- 10 - 49 employees
- Plovdiv, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 10% UX/UI Design
- 20% Custom Software Development
- 5% Application Management & Support
- 5% E-Commerce Development
- 20% Mobile App Development
- 10% Application Testing
- 10% Web Design
- 20% Web Development

#### Company description
GOT IT is a software development firm. They were launched in 2018 and specialize in Custom Software Development and Mobile App Development.
[Visit Website](http://www.wegotit.io)


---

### [Web Publishing House](https://clutch.co/profile/web-publishing-house)
- $10,000+ minimum project size
- $50 - $99 average hourly rate
- 2 - 9 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 10% UX/UI Design
- 20% IT Strategy Consulting
- 30% Mobile App Development
- 10% Application Testing
- 30% Web Development

#### Company description
Web Publishing House is a mobile application development firm. Their small team is based in Sofia, Bulgaria. Their services include Mobile App Development and Web Development.
[Visit Website](http://www.wph.bg/)


---

### [SoftConsultGroup](https://clutch.co/profile/softconsultgroup)
- $10,000+ minimum project size
- $50 - $99 average hourly rate
- 2 - 9 employees
- Sofia, Bulgaria

#### Services Provided - Allocation of Expertise by Percentage
- 50% Custom Software Development
- 20% Mobile App Development
- 10% Application Testing
- 20% Web Development

#### Company description
SoftConsultGroup is a Sofia, Bulgaria-based software development company. Their services include Custom Software Development and Mobile App Development.
[Visit Website](https://softconsultgroup.com/)


---


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