Top Software Testing Companies in Bulgaria

Ratings Updated: July 9, 2026

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Featured

What are Featured Providers?
QA Wolf

4.9 64 reviews
Premier Verified

$5,000+

Undisclosed

50 - 249

Serves Bulgaria

Services provided

100% Application Testing

QA Wolf, a specialized company in QA Testing and Software Quality Assurance services, consistently receives positive feedback for its robust automation capabilities and responsive support. Approximately 85% of reviews highlight their ability to enhance automated test coverage, while 70% commend their professional and collaborative project management. Clients appreciate their seamless integration into existing workflows and rapid response to issues, making them a reliable partner in Application Quality Assurance.

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Reviews mention Timely
Overall, QA Wolf has received positive feedback regarding their timeliness in project delivery. Clients consistently noted that QA Wolf met or exceeded deadlines, with one client emphasizing their ability to deliver on time and respond to needs promptly. Another client highlighted that QA Wolf's project management was organized and professional, with timely communication regarding progress. The responsiveness of QA Wolf was frequently mentioned as a key strength, enhancing the overall client experience.

Test Automation for Digital Signature Software Company

5.0 Sep 16, 2024

They delivered agreed upon automation tests on time. Basic communications are through Microsoft Teams...and during standard hours, I don't believe I have every had a query not be acknowledged within 10 minutes.
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App Testing Solution for Technology Platforms Provider

4.5 Jul 23, 2024

Our assigned QA Wolf team is always on time with their deliverables, and usually ahead of our needs. Their communication is quality, frequent, and consistent.
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Automate App Testing Solutions for 3D Render App Provider

5.0 Jul 19, 2024

They deliver on time and always respond quickly to our needs.
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Application Testing for Perk Management Online Platform

5.0 Mar 21, 2024

QA Wolf delivered the coverage we agreed on on time. They are always very prompt to answer our inquiries and to create new coverage when we need it.
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Application Testing for Security & Compliance Company

5.0 Mar 5, 2024

Items are always delivered on time, and they communicate their implementation plans with target dates very clearly.
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6 of 7 reviews are 5 stars

6 new reviews for Application Testing services

$10,000 – $49,000 avg. project cost

Reviewed 7 times in the past 6 months
In the last six months, client reviews for QA Wolf reflect a consistently positive sentiment, highlighting their professionalism, responsiveness, and effective project management. Clients noted improved automation coverage and reduced regression testing time, with one stating, "QA Wolf helped us increase confidence in our release readiness by catching issues earlier." However, some suggested opportunities for enhancement, such as better integration with ticketing systems and advanced reporting features. Overall, QA Wolf is viewed as a valuable partner in enhancing QA processes.
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48 of 62 Application Testing reviews are 5 stars

6 new reviews for Application Testing in past 6 months

$10,000 – $49,000 avg. project cost

Application Testing PROJECT HIGHLIGHT

Application Testing for Financial Services Company
5.0 — QA Wolf is providing application testing services to a financial services company. The team defines and builds out the testing environment as well as runs and oversees the validation Read more
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Average Project Cost Breakdown

$50,000 to $199,999 (11) $10,000 to $49,000 (3) Less than $10,000 (1) $200,000 to $999,999 (1)

What Clients Have Said
QA Wolf provides strong value for money, as highlighted by clients who commend their cost-effective solutions and alignment with budgetary constraints. For instance, a client noted a significant reduction in manual testing efforts, allowing their team to focus on development. Overall, feedback suggests a positive sentiment regarding pricing, with clients appreciating the high-quality service relative to the investment, although some expressed a desire for more flexible pricing structures.
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Simform

4.8 86 reviews
Premier Verified

$25,000+

$25 - $49 / hr

1,000 - 9,999

Serves Bulgaria

Services provided

20% AI Development

20% Cloud Consulting & SI

10% CRM Consulting and SI +5 services

10% Custom Software Development

10% E-Commerce Development

10% ERP Consulting and SI

10% Enterprise App Modernization

10% Mobile App Development

Simform is a versatile software development company specializing in App Testing, QA Testing, and Software Quality Assurance services. Clients consistently highlight their timely delivery, effective communication, and commitment to project success. Nearly all reviews mention their strong project management and adaptability to client needs, with 100% praising their commitment and technical expertise.

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Reviews mention Accessible
Clients have reported that Simform's team is highly accessible, with one CEO noting the availability of the project manager and CTO through various communication channels, including text messages. Weekly calls facilitated ongoing collaboration and feedback. However, some challenges were mentioned, such as time-zone differences affecting communication and the project manager's workload potentially slowing down responses. Overall, the sentiment regarding accessibility is positive, highlighting a commitment to client engagement and support.

Mobile App Redesign for Employment Platform

5.0 Dec 7, 2017

Alongside weekly calls, the project manager communicated with us via Skype or text messages. The CTO was also accessible, even via text message, which was nice since he’s their highest-ranking engineer. Overall, they completed tasks quickly and managed the project well.
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App Development for Home Improvement Startup

5.0 Jun 21, 2016

Simform Solutions answered my questions every time I submitted them, and they were available for me any time I needed help. I haven't worked with anyone who was as responsive as Simform, even in my regular work.
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3 of 3 reviews are 5 stars

$50,000 – $199,999 avg. project cost

Reviewed 3 times in the past 6 months
Recent client feedback for Simform highlights a strong emphasis on professionalism, responsiveness, and collaboration. Clients appreciate the team's ability to understand project requirements deeply, as demonstrated by one client's remark on their strategic partnership approach. Another client noted timely delivery and adherence to budget constraints. However, a recurring suggestion for improvement includes enhancing end-user documentation and knowledge transfer. Overall, sentiment is highly positive, with clients valuing Simform's commitment to building sustainable solutions.
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12 of 13 Application Testing reviews are 5 stars

$50,000 – $199,999 avg. project cost

Application Testing PROJECT HIGHLIGHT

Development & QA Support for Lifestyle Membership Platform
5.0 — Simform provides ongoing development and QA support for a lifestyle membership platform. The team has helped develop services, automated the client's regression testing, and set up automated class Read more
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United States (50) Canada (6) England (4) Germany (4) United Arab Emirates (2) Switzerland (2) Netherlands (1) Norway (1) Singapore (1) Sweden (1) Israel (1) Ireland (1) Hungary (1) Finland (1)

This provider is fluent in 1 language:

English

This provider is available in 4 time zones:

Central Standard Time (CST)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

Mountain Standard Time (MST)

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QualityLogic

4.9 32 reviews
Premier Verified

$5,000+

$25 - $49 / hr

50 - 249

Serves Bulgaria

Services provided

100% Application Testing

QualityLogic is a reputable company specializing in Software Quality Assurance and Testing Services, including App Testing and QA Testing. According to client reviews, QualityLogic is praised for their excellent communication and detailed documentation, with approximately 90% of responses highlighting their professional project management and adherence to budget. Clients frequently commend their flexibility and the successful implementation of testing protocols, underscoring QualityLogic's ability to enhance software quality and mitigate risks effectively.

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Reviews mention High-quality work
QualityLogic consistently receives high praise for delivering high-quality work across various projects. Clients commend their thorough testing processes, effective communication, and expertise in identifying defects. For instance, one client noted, "QualityLogic did an amazing job in this realm," while another stated, "They provide 10x the amount of work as other teams." Overall, the sentiment reflects strong satisfaction, with clients recommending QualityLogic for their reliability and commitment to quality.

Application Testing for Professional Services Organization

5.0 Feb 6, 2024

The long-term nature of the engagement speaks to the quality of their work. QualityLogic was a wonderful partner, supplied quality work, and was very consistent. We would recommend their services to anyone in need of software testing.
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Regression Testing for Software Security Company

5.0 Dec 6, 2023

All bugs found by the team have had nothing but positive impact and have been well received by every team. The bugs are also clearly written which leads to fast turn around time with fixes. The team delivers within the expected timeline consistently.
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POS Regression Testing Services for E-Commerce Company

5.0 Aug 31, 2023

QualityLogic did an amazing job in this realm. Their task included automating tests for a product that was integrated with hardware, and there was money involved since users used the products for payments. Despite these things, they still did a great job.
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Application Testing & QA for Video Streaming Platform

5.0 Oct 17, 2022

QualityLogic has exceeded our expectations. They achieved a much higher throughput, reaching 30 channel launches per month and hitting our goal in half the time we had budgeted. They were a pivotal part of helping us achieve our goal.
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Manual QA Testing for Robotics Company

5.0 Sep 20, 2022

The QualityLogic team delivered thorough test cases and performed immaculate work. We had some problem cases, but those were exceptions. QualityLogic was a very collaborative, communicative partner who paid close attention to detail.
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Industry Experience

QualityLogic has demonstrated a strong expertise across various sectors, including government, healthcare, advertising, information technology, education, legal, and media. Clients commend their effective project management, thorough communication, and ability to meet compliance requirements, particularly in ADA testing. The overall sentiment is highly positive, highlighting their adaptability, responsiveness, and commitment to quality. Potential clients in these industries can expect QualityLogic to enhance their project outcomes through detailed testing and a collaborative approach.
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Advertising & marketing Software Healthcare Information technology Legal Education Other Industry Arts, entertainment & music Consulting Transportation Financial services Media IT Services Government Business services

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More responsive than most other service providers

QualityLogic is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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United States (26) Canada (1) Singapore (1) Spain (1)

This provider is fluent in 1 language:

English

This provider is available in 3 time zones:

Central Standard Time (CST)

Pacific Standard Time (PST)

Mountain Standard Time (MST)

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Cleverix - Software Engineering

5.0 7 reviews

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Premier Verified

$5,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Services provided

40% Application Testing

30% Mobile App Development

15% UX/UI Design +1 service

15% Web Development

Cleverix - Software Engineering is a specialized software testing company, offering comprehensive services like App Testing, QA Testing, and Software Quality Assurance. Across reviews, 100% of clients praised their technical expertise, responsiveness, and ability to integrate into teams seamlessly. Clients noted significant improvements in product quality, testing coverage, and release velocity, with no reported areas for improvement.

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Industry Experience

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.
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Logistics & Supply Chain Consumer Products Information technology

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More responsive than most other service providers

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

United States (3) Bulgaria (2) England (1)

This provider is fluent in 3 languages:

Bulgarian

English

German

This provider is available in 3 time zones:

Greenwich Mean Time (GMT)

Eastern European Time (EET)

Eastern Standard Time (EST)

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$2,000 Essential QA $5,000 Enhanced QA $8,000

QA Managed Service
Cleverix’s QAaaS model delivers end-to-end QA services tailored to your needs. Our ISTQB-certified QA engineers match your technical requirements, handling sprint-based testing to complex automation. Prices are indicative and may vary. A customized offer will be provided following the free discovery phase to align with your specific needs.
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Scalefocus

4.9 38 reviews
Premier Verified

$1,000+

$50 - $99 / hr

250 - 999

Sofia, Bulgaria

Services provided

10% Application Testing

25% Custom Software Development

20% AI Development +3 services

20% Mobile App Development

15% Web Development

10% IT Managed Services

Scalefocus is a comprehensive software development company providing services such as backend, frontend, and UX/UI design. Their reviews indicate a strong cultural fit, professional project management, and a collaborative approach. Approximately 90% of reviews highlight their adaptability, technical excellence, and ability to integrate seamlessly with clients' internal teams, while around 70% note their proactive communication and commitment to delivering high-quality solutions.

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Reviews mention Efficient
Clients consistently praised Scalefocus for their efficiency and structured project management. One client noted the team's ability to deliver timely results while managing complexities effectively, stating, 'The project is being managed in a very structured way with high efficiency.' Another highlighted their immediate responsiveness to requests and proactive problem-solving, emphasizing the impressive collaboration and quick adjustments to feedback. Overall, the sentiment reflects a strong appreciation for Scalefocus's efficient operations and commitment to quality.

Mobile App Dev & Design for Gambling Company

4.5 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.
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Web Design For Software Company

4.5 Feb 16, 2018

The project was a success. Very fast and efficient. High level of collaboration.
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2 of 2 reviews are 5 stars

$200,000 – $999,999 avg. project cost

Reviewed 2 times in the past 6 months
Recent reviews of Scalefocus highlight their strong technical capabilities and collaborative approach. Clients commend their ability to deliver high-quality solutions, such as a modernized learning platform and an innovative AI evaluation framework. The teams demonstrated effective communication and adaptability, ensuring alignment with project goals. Notably, clients reported significant improvements in operational efficiency and user experience. Overall, the sentiment is overwhelmingly positive, with clients appreciating Scalefocus's cultural fit and commitment to delivering results.
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Industry Experience

Scalefocus has demonstrated expertise across various industries including Education, Business Services, Energy & Natural Resources, Automotive, Gaming, Gambling, and Telecommunications. Positive feedback highlights their strong technical capabilities, agile project management, and effective communication. Clients praised their ability to integrate seamlessly with internal teams, deliver high-quality solutions, and enhance user experience. Overall sentiment is highly favorable, particularly in Education and Energy sectors, suggesting Scalefocus is well-suited for projects requiring robust software solutions and collaborative partnerships.
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Energy & natural resources Automotive Gaming Gambling Transportation Consulting IT Services Information technology Healthcare Manufacturing Government Media Other Industry Hospitality & leisure Software Nonprofit Education Business services Advertising & marketing Telecommunications

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More responsive than most other service providers

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

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Featured

What are Featured Providers?

BetterQA

4.9 64 reviews
Premier Verified

$5,000+

Undisclosed

50 - 249

Serves Bulgaria

Services provided

80% Application Testing

10% Application Management & Support

10% Other IT Consulting and SI

BetterQA is a specialized company offering Software Quality Assurance and Application Testing services. They have received overwhelmingly positive feedback, with clients highlighting their expertise, flexibility, and integration into client teams. Notably, 85% of reviews emphasize their exceptional project management and ability to adapt to client needs. Their services consistently result in improved software quality, reduced bugs, and efficient testing processes.

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1 of 1 reviews is 5 stars

1 new review for Application Testing services

Unknown avg. project cost

Reviewed 1 time in the past 6 months
Recent feedback for BetterQA indicates a strong satisfaction among clients, particularly highlighting their expertise in fintech QA services. A QA Lead from Libra Internet Banking noted significant improvements in product quality, with fewer bugs and high-quality deliverables. Clients appreciate BetterQA's value for cost and reliability as a partner. Overall, the sentiment reflects a positive experience, with no specific areas for improvement mentioned.
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Industry Experience

BetterQA has demonstrated substantial expertise across various industries, including Construction, Real Estate, Financial Services, eCommerce, and Media. They are praised for their comprehensive QA solutions, proactive communication, and ability to deliver high-quality results on time. Clients consistently noted improvements in efficiency, reduced bugs, and enhanced user experiences. With a strong focus on collaboration and tailored strategies, BetterQA proves to be a valuable partner for organizations seeking robust software testing and quality assurance across diverse sectors.
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Real estate Construction Advertising & marketing Human Resources Financial services Media Software Fitness Consulting Food & Beverages Chemicals & Biotechnology Retail Logistics & Supply Chain Engineering Wellness & Fitness Healthcare Banks IT Services eCommerce Other Industry Information technology

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Average Project Cost Breakdown

$10,000 to $49,000 (19) $50,000 to $199,999 (10) Less than $10,000 (5) $200,000 to $999,999 (2)

What Clients Have Said
BetterQA is consistently praised for offering excellent value for money, with multiple clients noting that their pricing aligns well with budgetary expectations. A CEO highlighted that BetterQA provided 'good value for cost' and another client noted their services were 'cheaper than expected.' Overall sentiment reflects satisfaction with the quality of deliverables, suggesting clients perceive a high return on investment from their engagements.
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$4,500 Startups, Small Teams $7,500 Growing Businesses $9,000 Enterprises, Complex

BetterQA Independent Testing Solutions
Independent testing that tells you what's actually broken, not what you want to hear. We bridge the gap between developers who build it and business teams who sell it. Bottom line: we make sure your releases work so you can sleep at night.
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QAlified

4.9 21 reviews
Verified

Undisclosed

$25 - $49 / hr

10 - 49

Serves Bulgaria

Services provided

100% Application Testing

QAlified is a distinguished software testing company specializing in Application Quality Assurance, Software QA, and Testing Services. With 100% positive feedback across reviews, clients commend their reliability, precision, and effective project management. Notably, 85% of reviewers highlight their excellent communication and adaptability, while 70% appreciate the alignment with company values and culture.

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Reviews mention High-quality work
Clients consistently commend QAlified for delivering high-quality work across various projects. For instance, the VP of Marketing at Networld Media Group noted their excellent job in identifying vulnerabilities during a six-month QA audit, while the COO of Tutasa praised the quality of their UX recommendations. Additionally, the CEO of Savage Global Marketing highlighted their meticulous bug-finding capabilities that enhanced user experience. Overall, the sentiment reflects strong satisfaction with QAlified's commitment to quality and effective communication.

Application Testing for Media Company

5.0 Aug 21, 2024

QAlified's ability to provide high-quality findings while remaining committed to meeting deadlines was amazing. Their competence in test automation and API integration was demonstrated by the project's perfect execution, which resulted in increased test efficiency and fewer failures.
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Mobile App Testing Services for Digital Identity Company

5.0 Aug 7, 2024

Super flexible, always on time with reporting in testing feedback, high quality of reports. We appreciate their flexibility and turnaround time.
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Web App UX for Lending Company

4.0 Dec 22, 2020

We received the documents and implemented them. It was successful in that they found things that we didn’t see. The quality of work and everything they presented was good.
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Application Testing for Advertising & Marketing Company

5.0 Jun 8, 2024

Since the beginning of our collaboration with Qalified, they have proven to have a sharp eye for finding and fixing a number of software defects, giving us priceless insight into the caliber of our platform. We have been able to provide our users with the best Advertising Service possible because of Qualified's continuous provision of outstanding QA testing services. Their meticulous bug-finding and stringent testing procedures have allowed us to greatly improve the user experience on our platform.
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1 of 1 reviews is 5 stars

1 new review for Application Testing services

Unknown avg. project cost

Reviewed 1 time in the past 6 months
In the last six months, QAlified has received positive feedback for their quality assurance services, highlighting their strong project management and adaptability. Clients noted a significant reduction in high-severity issues post-release and praised the team's transparency and effective communication. One client specifically appreciated QAlified's cultural alignment with their team, describing them as a true partner. Opportunities for further improvement were identified, particularly in early automation integration, but overall sentiment remains highly favorable.
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14 of 15 Application Testing reviews are 5 stars

1 new review for Application Testing in past 6 months

$50,000 – $199,999 avg. project cost

Application Testing PROJECT HIGHLIGHT

App Testing for Content Creation Platform
5.0 — QAlified provides ongoing app testing and automation services for a content creation platform. The team builds and maintains test cases and documents test case failures. Read more
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United States (9) Uruguay (7) Argentina (1) Germany (1)

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Reactive Hive Ltd

5.0 11 reviews

$1,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Services provided

100% Application Testing

Reactive Hive Ltd is a company specializing in Application Testing and Software Quality Assurance, with a strong focus on e-commerce platforms like Magento and Adobe Commerce. Across their reviews, 100% of clients commend their efficient integration and thorough QA processes, highlighting their ability to seamlessly slot into existing workflows and rapidly identify and resolve issues. Their communication and expertise are universally praised, driving high client satisfaction and project success.

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Reviews mention Timely
Clients consistently express positive sentiment regarding the timeliness of Reactive Hive Ltd's services. For instance, one client noted that they 'deliver on time' and communicated effectively through various channels, ensuring smooth project management. Another client highlighted the advantage of their different time zone, which allowed for QA to be completed before the developers' workday began, facilitating prompt resolutions. Overall, feedback indicates that Reactive Hive Ltd is reliable and efficient in meeting deadlines.

E-Commerce Software Testing for Furtniture Marketplace

5.0 Sep 22, 2022

A benefit with working with a team that did not fully overlap in hours with the developers was helpful as it allowed dev work to be completed at the end of our day and have it QA'd before the start of the developers day so they could begin addressing feedback without a lengthy wait. Onboarding Reactive Hive was very efficient despite very complicated workflows on our end. Their QA picked up on the process very quickly which usually can take weeks, if not months to fully understand. This also allowed them to expand their role far quicker than expected which helped move our other goals faster.
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QA Services for E-Commerce Development Company

5.0 Dec 16, 2025

Reactive Hive Ltd delivers on time. We communicate via virtual meetings, emails, and messaging apps.
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10 of 10 Application Testing reviews are 5 stars

4 new reviews for Application Testing in past 6 months

$10,000 – $49,000 avg. project cost

Application Testing PROJECT HIGHLIGHT

E-Commerce Software Testing for Furtniture Marketplace
5.0 — 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 Read more
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Industry Experience

Reactive Hive Ltd has demonstrated strong expertise primarily in the eCommerce sector, with notable contributions to Magento and Adobe Commerce platforms. Clients commend their seamless integration, thorough QA processes, and timely project delivery. Feedback indicates high satisfaction across eCommerce and related industries, highlighting strengths in bug detection and user experience enhancements. Additionally, their adaptability and collaborative approach have proven beneficial in diverse environments, making them an excellent fit for clients in eCommerce, retail, and other technology-driven sectors.
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IT Services Retail Software eCommerce

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Average Project Cost Breakdown

$10,000 to $49,000 (2)

What Clients Have Said
Clients consistently highlight Reactive Hive Ltd's impressive value for money, noting their affordable pricing and high-quality deliverables. For instance, one client emphasized that Reactive Hive provided 'great value for cost' and was 'absolutely affordable for even small startups.' Another client praised their ability to deliver thorough testing and bug reports, contributing to improved project outcomes without exceeding budget constraints. Overall, the sentiment reflects satisfaction with both the cost and the quality of service provided.
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App Streams Ltd

5.0 9 reviews

$25,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Services provided

15% Application Testing

30% Web Development

25% Mobile App Development +3 services

10% AI Development

10% IoT Development

10% UX/UI Design

App Streams Ltd is a software development and application testing company renowned for its expertise in QA Testing, Software Quality Assurance, and App Quality Testing. With positive feedback from 100% of reviewers, they are praised for their rapid response times, deep understanding of client needs, and ability to deliver high-quality, bug-free solutions promptly. Their exceptional project management skills and strong team culture are consistently highlighted.

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Reviews mention Professional
Clients have consistently praised App Streams Ltd for their professionalism and strong communication skills. One client, a CTO of a manufacturing company, noted the 'good communication' and 'very responsive' nature of the team, highlighting the cultural fit and professionalism of the employees as particularly impressive. Overall, the sentiment regarding professionalism is highly positive, although there is a suggestion for improved communication regarding resource availability.

Mobile App Development for Manufacturing Company

5.0 Apr 30, 2023

We liked the culture fit and professionalism of their employees.
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2 of 2 reviews are 5 stars

2 new reviews for Application Testing services

$50,000 – $199,999 avg. project cost

Reviewed 2 times in the past 6 months
Recent reviews of App Streams Ltd reflect a highly positive sentiment, highlighting their exceptional responsiveness and effective collaboration. Clients praised their ability to meet tight deadlines and deliver high-quality work. Specific feedback includes their success in stabilizing critical applications and exceeding expectations in product design and development. One client noted the team's dedication, often working late to ensure timely project completions. Overall, App Streams Ltd is recognized as a reliable partner, with no significant areas for improvement identified.
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5 of 5 Application Testing reviews are 5 stars

2 new reviews for Application Testing in past 6 months

$50,000 – $199,999 avg. project cost

Application Testing PROJECT HIGHLIGHT

Mobile App Development for Healthcare Company
5.0 — 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 more
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Average Project Cost Breakdown

$10,000 to $49,000 (1) $50,000 to $199,999 (1) $200,000 to $999,999 (1)

What Clients Have Said
Clients consistently praised App Streams Ltd for providing excellent value for money, with feedback highlighting that their pricing fit project budgets while delivering high-quality results. One client noted, 'Good value for cost,' emphasizing the company's alignment with their financial constraints. Another stated, 'They have become an integral part of the team,' reflecting satisfaction with the investment. Overall, the sentiment is overwhelmingly positive, indicating that clients feel they receive more than what they pay for.
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Wiser Technology

4.9 42 reviews

$25,000+

$50 - $99 / hr

250 - 999

Sofia, Bulgaria

Services provided

10% Application Testing

70% Custom Software Development

20% IT Managed Services

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.

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Reviews mention Experienced
The overall sentiment regarding ITIDO's experience is highly positive. Clients consistently commend their team's expertise and adaptability. For instance, a CEO from Roam Labs highlighted ITIDO's 'diverse experience' and quick response to needs, while Sponsoo's CEO praised their 'accurate observations' and seamless integration. BGO Software's Resource Manager noted a significant reduction in app crashes due to ITIDO's contributions. Although suggestions for improvement were minimal, clients expressed a desire for further training of engineers, indicating a strong satisfaction with current capabilities.

Software & App Dev for Mobile Network Optimization Company

5.0 Dec 13, 2023

My colleagues and I are impressed by the diverse experience of the ITIDO colleagues. We sometimes even consult with them on issues that are not strictly related to the mobile app (e.g. questions about architecture or backend services). Moreover, ITIDO can react very quickly to our requests and is flexible in accommodating our product needs.
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Dev Staff Augmentation for Sports Sponsorship Marketplace

5.0 Apr 19, 2023

At Sponsoo, we got to know how experienced the ITIDO staff is from the get-go. The product manager is also quite good at probing and validating our ideas for new features. ITIDO succeeded in quickly gathering a team with the right know-how for Sponsoo's needs.
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IT Staff Augmentation for Software Dev Company

5.0 Dec 15, 2021

ITIDO's expertise and understanding of our goals and requirements enabled us to complete the project on time; everything was perfect. We're most impressed with their high-level proficiency in software development.
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Automation Program Development for Metals Company

4.5 Apr 27, 2020

I really like that we were able to describe our needs, and they came back with two proposed solutions. They led us through the best option and met all of our needs. They’re helpful, dedicated, and experienced.
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Performance Appraisal System for Power Platform

5.0 Apr 9, 2020

I'm impressed at how they are result-oriented, and the experience and expertise of their team; agility.
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1 of 2 Application Testing reviews are 5 stars

$50,000 – $199,999 avg. project cost

Application Testing PROJECT HIGHLIGHT

Software Dev Services for IT Company
5.0 — 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 Read more
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Industry Experience

Wiser Technology has demonstrated expertise across multiple industries, including telecommunications, healthcare, insurance, and information technology. Clients commend their strong technical skills, innovative problem-solving, and adept project management, leading to successful outcomes and on-time deliverables. Overall sentiment is overwhelmingly positive, as they are recognized for their adaptability and ability to understand client needs, making them a strong candidate for various sectors seeking reliable development and digital transformation services.
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Other industries Telecommunications Information technology Real estate Media Financial services Business services Education Advertising & marketing Energy & natural resources

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Average Project Cost Breakdown

$10,000 to $49,000 (10) $50,000 to $199,999 (7) Less than $10,000 (6) $200,000 to $999,999 (4) $1,000,000 to $9,999,999 (2)

What Clients Have Said
Clients consistently highlight ITIDO's strong value for money, noting that their pricing aligns well with project budgets. For instance, one client appreciated ITIDO's 'good value for cost' while another emphasized that ITIDO's costs fit their budget. Overall, feedback reflects a positive sentiment towards the company's ability to deliver quality services that meet financial expectations, often exceeding client satisfaction with their results.
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Stanga

4.8 9 reviews

$5,000+

$50 - $99 / hr

250 - 999

Sofia, Bulgaria

Services provided

10% Application Testing

20% Custom Software Development

15% IT Staff Augmentation +5 services

15% Web Development

10% CRM Consulting and SI

10% Cloud Consulting & SI

10% Cybersecurity

10% Mobile App Development

Stanga is a software development company specializing in full-stack development, mobile app creation, and cloud technologies. Reviews praise their technical expertise, efficient project management, and proactive problem-solving, with 100% positive feedback highlighting their exceptional communication and commitment to quality. Their adaptability and seamless team integration were frequently noted, making them a reliable partner in Software QA and Application Testing services.

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Reviews mention Communicative
Overall, Stanga1 received positive feedback regarding their communication skills. Clients noted their exemplary communication, establishing clear channels for dialogue and providing regular updates, which facilitated effective planning. One client highlighted the importance of their proactive approach to problem-solving and flexibility in accommodating changes. Another emphasized the impressive collaboration between their account manager and their team, indicating that Stanga1's responsive and organized communication contributed significantly to project success.

Web & Mobile App Dev for Software Development Company

5.0 May 31, 2023

Stanga1's communication was exemplary. They established a clear channel of communication from the onset, which enabled easy and open dialogues. Regular meetings were held to discuss progress, feedback, and any potential issues. This constant communication helped prevent any misunderstandings and ensured that all parties were aligned with the project objectives and progress.
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IT Staff Augmentation for Apartment Booking Company

5.0 Sep 8, 2022

The collaboration and communication between Stanga1’s account manager and me are impressive. We use Slack and Email to communicate. Overall, they have a well-established organization.
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1 of 1 Application Testing reviews are 5 stars

$200,000 – $999,999 avg. project cost

Application Testing PROJECT HIGHLIGHT

Web & Mobile App Dev for Software Development Company
5.0 — 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 Read more
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Industry Experience

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.
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Software Healthcare Automotive Hospitality & leisure

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Average Project Cost Breakdown

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.
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SoCyber

5.0 13 reviews

$1,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Services provided

10% Application Testing

10% Application Management & Support

10% BI & Big Data Consulting & SI +7 services

10% Blockchain

10% Corporate Training & Coaching

10% Cybersecurity

10% Graphic Design

10% Public Relations

10% Social Media Marketing

10% Web Development

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.

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Reviews mention Detail-oriented
Clients have highlighted SoCyber's exceptional attention to detail, particularly in their penetration testing services. One client noted that SoCyber's meticulous approach not only identified vulnerabilities but also provided valuable insights tailored to their business needs. Their project management was praised for being highly professional, with consistent on-time delivery and responsiveness to client inquiries. Overall, the sentiment reflects a strong appreciation for SoCyber's commitment to quality and thoroughness in their work.

Cybersecurity Services for Software Development Company

5.0 Aug 13, 2023

What truly set SoCyber apart was a combination of their exceptional quality of work and their positive, client-centric attitude. The meticulous attention to detail they showed in their penetration testing of our internal ERP system was beyond our expectations. They not only identified and remediated vulnerabilities but also provided insights and recommendations that demonstrated a deep understanding of our business needs and industry standards. 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.
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2 of 2 Application Testing reviews are 5 stars

1 new review for Application Testing in past 6 months

Less than $10,000 avg. project cost

Application Testing PROJECT HIGHLIGHT

Penetration Testing for Video Chat Services Company
5.0 — 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 more
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Industry Experience

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.
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Information technology Software Consulting Financial services IT Services

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Bulgaria (8) England (2) United States (1)

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DSS - Digital and Software Solutions

5.0 4 reviews

$10,000+

$25 - $49 / hr

50 - 249

Sofia, Bulgaria

Services provided

10% Application Testing

40% IT Staff Augmentation

20% Web Development +4 services

15% Custom Software Development

5% Application Management & Support

5% IT Managed Services

5% Other IT Consulting and SI

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.

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Reviews mention Flexible
Clients consistently highlight the flexibility of DSS - Digital and Software Solutions as a significant strength. One client noted their ability to adapt and find the best solutions for specific needs, while another praised their scalability and responsiveness to project requirements. Overall, the sentiment surrounding flexibility is overwhelmingly positive, with no areas for improvement mentioned, emphasizing the company's commitment to meeting client expectations.

Custom Software Development for IT Services Co

5.0 Sep 19, 2023

What did you find most impressive or unique about this company? They are very flexible, scalable, and knowledgeable.
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UX/UI Design for Bank

5.0 Jun 25, 2025

The company was noted for their flexibility, precision to detail. They always look for the best solution for the client, demonstrating their ability to adapt to client needs and preferences.
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Industry Experience

DSS - Digital and Software Solutions has demonstrated expertise across several industries, including Banking, Research, and Information Technology. Feedback highlights their strengths in improving customer experiences in banking applications, delivering complex cybersecurity platforms for universities, and providing quality IT support solutions. Overall sentiment is highly positive, reflecting their reliability, flexibility, and strong project management capabilities, making them a suitable partner for clients in these sectors.
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Banks Research Information technology

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Average Project Cost Breakdown

$200,000 to $999,999 (1)

What Clients Have Said
Clients consistently highlight DSS - Digital and Software Solutions for their competitive pricing and strong value for money. One client noted, 'Pricing fits our budget' and 'Good value for cost,' while another echoed similar sentiments, emphasizing their 'great culture fit' and alignment of values. Overall, reviews reflect a positive sentiment regarding cost-effectiveness, with no significant complaints regarding pricing or value, indicating a reliable choice for project partners.
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Brain Stars Technology

5.0 3 reviews

$10,000+

$25 - $49 / hr

10 - 49

Varna, Bulgaria

Services provided

20% Application Testing

40% Custom Software Development

30% Web Development +2 services

5% BI & Big Data Consulting & SI

5% Other Application Development

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.

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Reviews mention Open to feedback
Clients have highlighted Brain Star Technology's strong openness to feedback, emphasizing their collaborative nature throughout the engagement. One client noted, "They were extremely collaborative and receptive to feedback, which was a highlight of the engagement." Overall, the sentiment reflects satisfaction with their responsiveness and transparency, although there is a suggestion for improvement in onboarding processes. This indicates a willingness to adapt and work closely with clients to achieve project goals.

Custom Software Development for Payment Solution Company

5.0 Jul 28, 2020

They were extremely collaborative and receptive to feedback, which was a highlight of the engagement.
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Industry Experience

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.
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Business services Software Financial services

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Average Project Cost Breakdown

$50,000 to $199,999 (1)

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.
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Bulgaria (1) Germany (1) United States (1)

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MyApp.BG

5.0 1 review

$5,000+

$50 - $99 / hr

2 - 9

Sofia, Bulgaria

Services provided

10% Application Testing

80% Mobile App Development

10% Application Management & Support

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.

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Industry Experience

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.
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Other Industry

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Average Project Cost Breakdown

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.
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Lambda Bit

5.0 3 reviews

$1,000+

$50 - $99 / hr

2 - 9

Plovdiv, Bulgaria

Services provided

10% Application Testing

80% Cybersecurity

10% Custom Software Development

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.

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Reviews mention Great project management
Clients have praised Lambda Bit for their exceptional project management, highlighting timely delivery and responsiveness to needs. One client noted, 'Adrean demonstrated excellent project management skill, delivery was on time, and all the needs were addressed.' Overall, feedback reflects a strong sentiment of satisfaction with Lambda Bit's ability to manage projects efficiently and professionally, contributing to successful outcomes.

Cybersecurity & IT Consulting for AI Development Company

5.0 Jun 19, 2024

Adrean demonstrated excellent project management skill, delivery was on time, and all the needs were addressed.
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Industry Experience

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.
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Financial services Information technology

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Average Project Cost Breakdown

Less than $10,000 (1)

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.
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Canada (1) United States (1)

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Quality House

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Sofia, Bulgaria

Services provided

80% Application Testing

20% IT Staff Augmentation

Application Testing company Quality House is in Sofia, Bulgaria and Bucharest, Romania. They provide Application Testing and IT staff augmentation.
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adesso Bulgaria

Not yet reviewed

$25,000+

$25 - $49 / hr

50 - 249

Sofia, Bulgaria

Services provided

20% Application Testing

30% Custom Software Development

20% Application Management & Support +2 services

20% IT Managed Services

10% Enterprise App Modernization

Adesso Bulgaria is a custom software development company established in 2018. Their services include Custom Software Development and IT managed services.
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VSG Bulgaria

Not yet reviewed

$100,000+

$50 - $99 / hr

50 - 249

Plovdiv, Bulgaria

Services provided

45% Application Testing

55% Custom Software Development

VSG Bulgaria is a software development firm. They specialize in Custom Software Development and Application Testing and were founded in 2011.
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DeepSource

Not yet reviewed

$1,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Services provided

25% Application Testing

30% Mobile App Development

30% Web Development +1 service

15% Custom Software Development

DeepSource, a mobile app development company, is headquartered in Sofia, Bulgaria. The team specializes in Mobile App Development and Web Development.
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Atom Solutions Ltd.

Not yet reviewed

$5,000+

$25 - $49 / hr

50 - 249

Sofia, Bulgaria

Services provided

10% Application Testing

30% Web Development

20% Web Design +4 services

15% Mobile App Development

10% AR/VR Development

10% UX/UI Design

5% Graphic Design

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.
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Energize Global Services

Not yet reviewed

$10,000+

$50 - $99 / hr

250 - 999

Sofia, Bulgaria

Services provided

10% Application Testing

30% IT Staff Augmentation

19% Custom Software Development +8 services

10% DevOps Managed Services

10% Microservices Architecture Services

10% Web Design

5% Cloud Consulting & SI

3% Staffing

1% AI Development

1% IT Strategy Consulting

1% Recruiting

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.
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Sofia, Bulgaria

European Trade Center, Building D, Floor 6, 115M Tsarigradsko Shosse
Sofia, Bulgaria 1784
151 - 200

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Estafet

Not yet reviewed

$100,000+

$50 - $99 / hr

50 - 249

Sofia, Bulgaria

Services provided

20% Application Testing

20% AI Development

20% API Development +3 services

20% Microservices Architecture Services

10% Custom Software Development

10% Web Design

Estafet is a midsize custom software development firm. Launched in 2002, the team provides Custom Software Development and Artificial Intelligence.
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Sofia, Bulgaria

Floor 5 Vitosha Business Center 47, Blvd. "Cherni vrah" Blvd, 1407 Sofia, Bulgaria
Sofia, Bulgaria 1407
76 - 100

+447779246741

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1Crew

Not yet reviewed

$5,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Services provided

30% Application Testing

30% Cloud Consulting & SI

15% IT Managed Services +2 services

15% IT Strategy Consulting

10% IT Staff Augmentation

1Crew is a cloud consulting & SI company launched in 2013. The team focuses on cloud consulting & SI and Application Testing.
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DEFFACTO IO

Not yet reviewed

$1,000+

$25 - $49 / hr

2 - 9

Ruse, Bulgaria

Services provided

30% Application Testing

20% Custom Software Development

10% Content Writing Services +4 services

10% Pay Per Click

10% Search Engine Optimization

10% Social Media Marketing

10% Web Development

Located in Ruse, Bulgaria, DEFFACTO IO is a small Application Testing company. Their services include Application Testing and Custom Software Development.
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TINQIN

Not yet reviewed

$50,000+

$50 - $99 / hr

250 - 999

Sofia, Bulgaria

Services provided

10% Application Testing

40% Custom Software Development

15% Business Consulting +5 services

10% Application Management & Support

10% Web Development

5% IT Strategy Consulting

5% UX/UI Design

5% Web Design

In Sofia, Bulgaria, TINQIN is a midsize custom software development firm. Their services include Custom Software Development and Business Consulting.
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Soft2Run

Not yet reviewed

$10,000+

$25 - $49 / hr

10 - 49

Bałsza, Bulgaria

Services provided

15% Application Testing

30% Custom Software Development

20% AI Development +6 services

10% Application Management & Support

5% E-Commerce Development

5% Enterprise App Modernization

5% Mobile App Development

5% Other Application Development

5% Web Development

Soft2Run is a software development company. The team is headquartered in Bałsza, Bulgaria, and their services include Custom Software Development and Artificial Intelligence.
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NCB Ltd

Not yet reviewed

$1,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Services provided

20% Application Testing

30% Custom Software Development

30% Web Development +2 services

10% Blockchain

10% IoT Development

Founded in 2013, NCB Ltd is a software development firm. Their team offers Custom Software Development and Web Development.
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Concord Europe

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Sofia, Bulgaria

Services provided

15% Application Testing

30% Custom Software Development

30% IT Staff Augmentation +3 services

10% BI & Big Data Consulting & SI

10% Other IT Consulting and SI

5% IT Strategy Consulting

Concord Europe is an IT staff augmentation company launched in 2017. The team offers IT staff augmentation and Custom Software Development.
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ENDIGITAL

Not yet reviewed

$25,000+

$50 - $99 / hr

50 - 249

Sofia, Bulgaria

Services provided

15% Application Testing

15% Custom Software Development

15% E-Commerce Development +4 services

15% IT Staff Augmentation

15% Mobile App Development

15% Web Development

10% IT Managed Services

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.
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Blue Point Digital

Not yet reviewed

$25,000+

$25 - $49 / hr

50 - 249

Plovdiv, Bulgaria

Services provided

15% Application Testing

30% IT Staff Augmentation

20% DevOps Managed Services +3 services

15% Business Consulting

10% Custom Software Development

10% Mobile App Development

Blue Point Digital, an IT staff augmentation company, was launched in 2021. They offers IT staff augmentation and DevOps Managed Services.
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Wildorb Interactive Design Studio

Not yet reviewed

$1,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Services provided

10% Application Testing

10% Branding

10% Custom Software Development +7 services

10% E-Commerce Development

10% Graphic Design

10% IoT Development

10% Mobile App Development

10% UX/UI Design

10% Web Design

10% Web Development

Wildorb Interactive Design Studio, a software development firm, is based in Sofia, Bulgaria. They provide Custom Software Development and UX/UI Design.
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Sourcelab

Not yet reviewed

$5,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Services provided

15% Application Testing

15% UX/UI Design

15% Web Development +6 services

10% Custom Software Development

10% E-Commerce Development

10% Low/No Code Development

10% Mobile App Development

10% Web Design

5% Application Management & Support

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.
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More responsive than most other service providers

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

Not yet reviewed

$100,000+

$50 - $99 / hr

10 - 49

Sofia, Bulgaria

Services provided

15% Application Testing

45% Mobile App Development

20% Custom Software Development +1 service

20% Web Development

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.
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Devocean Services

5.0 2 reviews

$10,000+

$50 - $99 / hr

50 - 249

Sofia, Bulgaria

Services provided

10% Application Testing

25% Custom Software Development

25% Enterprise App Modernization +3 services

15% Mobile App Development

15% Web Development

10% Application Management & Support

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.

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Anvilo Inc.

Not yet reviewed

Undisclosed

$50 - $99 / hr

10 - 49

Ruse, Bulgaria

Services provided

10% Application Testing

20% Custom Software Development

10% Application Management & Support +6 services

10% Document Digitization & Management

10% E-Commerce Development

10% Enterprise App Modernization

10% Mobile App Development

10% Unified Communications Consulting & SI

10% Web Development

Anvilo Inc. Is a software development firm. Established in 2015, the team offers Custom Software Development and unified communications consulting & SI.
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Ruse, Bulgaria

ploshtad "Dunav"
Ruse, Bulgaria 7000
6 - 9

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Fidelis Soft Ltd.

Not yet reviewed

$10,000+

$50 - $99 / hr

10 - 49

Plovdiv, Bulgaria

Services provided

10% Application Testing

40% IT Staff Augmentation

10% Custom Software Development +4 services

10% IT Managed Services

10% IT Strategy Consulting

10% Other Application Development

10% Web Design

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.
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VA Software Solutions ltd

Not yet reviewed

$50,000+

$50 - $99 / hr

10 - 49

Sofia, Bulgaria

Services provided

10% Application Testing

20% Custom Software Development

20% Enterprise App Modernization +4 services

20% Web Development

10% Application Management & Support

10% BI & Big Data Consulting & SI

10% Robotics Process Automation

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
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Sofia, Bulgaria

bul. Cherni Vrah 47
Sofia, Bulgaria 1407
10 - 15

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SavvyTribe

Not yet reviewed

$25,000+

$50 - $99 / hr

10 - 49

Sofia, Bulgaria

Services provided

10% Application Testing

25% Custom Software Development

25% IT Staff Augmentation +4 services

10% AI Development

10% BI & Big Data Consulting & SI

10% Cloud Consulting & SI

10% Enterprise App Modernization

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.
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Red Flask Studio Ltd.

Not yet reviewed

$1,000+

$50 - $99 / hr

2 - 9

Varna, Bulgaria

Services provided

10% Application Testing

50% Mobile App Development

20% Web Development +2 services

10% UX/UI Design

10% Web Design

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.
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Emerging Markets Consulting

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Sofia, Bulgaria

Services provided

25% Application Testing

50% IT Strategy Consulting

25% Business Consulting

Emerging Markets Consulting is a small IT strategy consulting company located in Sofia, Bulgaria. The team provides IT strategy consulting and Application Testing.
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Viscomp

Not yet reviewed

$10,000+

$50 - $99 / hr

50 - 249

Plovdiv, Bulgaria

Services provided

20% Application Testing

20% Custom Software Development

20% Cybersecurity +2 services

20% IT Strategy Consulting

20% Web Development

Viscomp, a software development company, was launched in 2007. They focuses on Custom Software Development and Cybersecurity.
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Confidence Technology

5.0 2 reviews

$10,000+

$50 - $99 / hr

50 - 249

Свети Влас, Bulgaria

Services provided

10% Application Testing

15% Web Development

10% API Development +20 services

10% E-Commerce Development

10% Enterprise App Modernization

10% Mobile App Development

5% Blockchain

5% Custom Software Development

5% DevOps Managed Services

5% Other Application Development

2% AR/VR Development

2% CRM Consulting and SI

1% BI & Big Data Consulting & SI

1% IT Managed Services

1% IT Staff Augmentation

1% IT Strategy Consulting

1% IoT Development

1% Low/No Code Development

1% Microservices Architecture Services

1% Robotics Process Automation

1% UX/UI Design

1% Wearable App Development

1% Web Design

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.

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Average Project Cost Breakdown

Less than $10,000 (2)

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.
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Germany (1) Spain (1)

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Свети Влас, Bulgaria

Fort Noks A2
Свети Влас, Bulgaria 8256
10 - 15

+380638782011

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NATEK

5.0 5 reviews

$250,000+

$50 - $99 / hr

250 - 999

Sofia, Bulgaria

Services provided

10% Application Testing

20% Application Management & Support

20% DevOps Managed Services +7 services

10% Computer Engineering

10% IT Managed Services

10% IT Staff Augmentation

5% AI Development

5% BI & Big Data Consulting & SI

5% Cloud Consulting & SI

5% Staffing

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.

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Reviews mention Flexible
Clients express a highly positive sentiment regarding NATEK's flexibility, noting their proactive approach in adapting to changing project needs. One client highlighted, 'The NATEK team always takes a proactive approach, reacting flexibly to the changing project needs.' Another emphasized NATEK's 'fast recruitment process' and 'flexibility' as key strengths. Overall, the feedback indicates that NATEK effectively understands and responds to the dynamic requirements of their clients.

IT Staff Augmentation for Financial Services Company

5.0 Apr 8, 2026

The NATEK team always takes a proactive approach, reacting flexibly to the changing project needs of Credit Agricole. This flexibility is complemented by their commitment to partnership, ensuring that they are aligned with our objectives and priorities. Over the years of our joint operations, the company has repeatedly proven that it perfectly understands the specificity, dynamics, as well as strict technological and security requirements of the banking sector.
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Application Management & Support for Retail Company

5.0 Apr 13, 2026

The deadlines are met, communication is effective and on time, teamwork also on a good level. The company is noted for its fast recruitment process, business and goal orientation, and flexibility. These attributes make them stand out in the industry.
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Average Project Cost Breakdown

$200,000 to $999,999 (1)

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.
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Bulgaria (2) Poland (2) United States (1)

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Sofia, Bulgaria

Sopharma Business Towers Complex, 5 Lachezar Stanchev str.
Sofia, Bulgaria 1797
76 - 100

+359 896 935 690

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YuzuGames

Not yet reviewed

$5,000+

$25 - $49 / hr

10 - 49

Varna, Bulgaria

Services provided

25% Application Testing

25% Application Management & Support

25% Blockchain +1 service

25% Mobile App Development

Headquartered in Varna, Bulgaria, YuzuGames is an app development company. They specialize in Mobile App Development and Blockchain.
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Populosoft

Not yet reviewed

$1,000+

$25 - $49 / hr

2 - 9

Sofia, Bulgaria

Services provided

25% Application Testing

40% Mobile App Development

25% Custom Software Development +1 service

10% Social Media Marketing

In Sofia, Bulgaria, Populosoft is a mobile app development company. Founded in 2025, the team offers Mobile App Development and Custom Software Development.
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GOT IT

Not yet reviewed

$5,000+

$25 - $49 / hr

10 - 49

Plovdiv, Bulgaria

Services provided

10% Application Testing

20% Custom Software Development

20% Mobile App Development +5 services

20% Web Development

10% UX/UI Design

10% Web Design

5% Application Management & Support

5% E-Commerce Development

GOT IT is a software development firm. They were launched in 2018 and specialize in Custom Software Development and Mobile App Development.
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Web Publishing House

Not yet reviewed

$10,000+

$50 - $99 / hr

2 - 9

Sofia, Bulgaria

Services provided

10% Application Testing

30% Mobile App Development

30% Web Development +2 services

20% IT Strategy Consulting

10% UX/UI Design

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.
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SoftConsultGroup

Not yet reviewed

$10,000+

$50 - $99 / hr

2 - 9

Sofia, Bulgaria

Services provided

10% Application Testing

50% Custom Software Development

20% Mobile App Development +1 service

20% Web Development

SoftConsultGroup is a Sofia, Bulgaria-based software development company. Their services include Custom Software Development and Mobile App Development.
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