Top Internet of Things Companies in Sofia

Ratings Updated: July 9, 2026

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18 Companies

Country: Bulgaria

City: Sofia

List of the Top Sofia IoT Developers

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Yalantis

4.8 79 reviews
Premier Verified

$50,000+

$50 - $99 / hr

250 - 999

Serves Sofia, Bulgaria

Services provided

60% IoT Development

10% AI Development

10% BI & Big Data Consulting & SI +2 services

10% Custom Software Development

10% Product Design

Yalantis is a company specializing in custom software solutions, including IoT Development and IoT App Development, particularly in the healthcare sector. With consistently outstanding reviews, they are praised for seamless integration, team continuity, and flexibility, demonstrating reliable results over seven years of collaboration. Clients appreciate their ability to deliver complex features under tight deadlines, enhancing both clinician and patient engagement.

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Reviews mention Autonomous
Overall, Yalantis received positive feedback regarding their autonomy in project execution. Clients noted their ability to deliver effective solutions with minimal guidance, exemplified by one Product Owner who highlighted their capacity to create features based on high-level business cases. Another client emphasized a successful development partnership, attributing delays primarily to their own responsiveness rather than Yalantis' efforts. This autonomy and responsiveness contributed to a strong client satisfaction sentiment.

Custom Software Dev for Aviation Services Co

5.0 Nov 10, 2023

The ability to create effective features with little guidance or input was impressive. As the Product Owner, my job was to describe the business case and reasoning behind the features and their business analyst and developers came up with great solutions.
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Logistics App Development for Moving Company

5.0 Oct 26, 2015

Yalantis works with minimal guidance and once I gave them the objective, it was very easy for them to move forward without needing additional assistance or guidance.
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2 of 2 reviews are 5 stars

Unknown avg. project cost

Reviewed 2 times in the past 6 months
Recent reviews of Yalantis highlight their strong collaboration and effective project management. Clients praise their ability to deliver features on time and their proactive approach to problem-solving. For instance, one client noted their ease of communication and collaboration, while another emphasized Yalantis' commitment to going above and beyond in providing expertise. Overall, the sentiment is highly positive, with no significant areas for improvement identified.
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1 of 1 IoT Development reviews are 5 stars

$1,000,000 – $9,999,999 avg. project cost

IoT Development PROJECT HIGHLIGHT

IoT & Mobile App Development for IoT Hardware & Software Co
5.0 — Yalantis provided development services for an IoT hardware and software company. The team extended the client's network and app version 2.0 and offered iOS and Android development, QA, and project Read more
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Average Project Cost Breakdown

$50,000 to $199,999 (27) $200,000 to $999,999 (15) $10,000 to $49,000 (13) $1,000,000 to $9,999,999 (2)

What Clients Have Said
Yalantis is frequently recognized for providing excellent value for money, with clients noting their competitive pricing relative to the high quality of service delivered. For instance, one client highlighted that Yalantis offered a good balance between price and work quality, while another remarked on their strong communication and responsiveness, often exceeding project expectations. Overall, clients express satisfaction with the cost-effectiveness of Yalantis, making them a preferred choice for various projects.
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Cogniteq

4.9 44 reviews
Premier Verified

$10,000+

$50 - $99 / hr

50 - 249

Serves Sofia, Bulgaria

Services provided

10% IoT Development

75% Mobile App Development

10% Web Development +1 service

5% Custom Software Development

Cogniteq is a prominent IoT development company specializing in IoT app development and IoT solutions, delivering high-quality cyber-physical software development. The reviews reveal a 100% positive feedback rate, highlighting their exceptional communication, timely delivery, and expert IoT consulting. Clients commend their ability to integrate seamlessly with internal teams and appreciate their flexible team scaling and IoT infrastructure expertise.

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Reviews mention Accommodating
Cogniteq has received positive feedback for their accommodating nature throughout project execution. Clients highlighted their responsiveness to needs and ability to adapt quickly, ensuring timely delivery of work items. One client noted, 'They were very responsive to our needs, addressing them quickly and adapting to them.' Overall, the sentiment reflects a strong appreciation for Cogniteq's commitment to client satisfaction and effective project management.

Mobile App Dev for Digital Product Dev Co

5.0 Jan 16, 2024

Cogniteq demonstrated excellent project management throughout the project. They consistently met deadlines, ensuring timely delivery of all work items. They were also very responsive to our needs, addressing them quickly and adapting to them.
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Average Project Cost Breakdown

$10,000 to $49,000 (7) $50,000 to $199,999 (5) $200,000 to $999,999 (4) Less than $10,000 (1)

What Clients Have Said
Cogniteq has received positive feedback regarding their overall cost and value for money. Clients frequently noted that their pricing fits within budget constraints while providing good value. For instance, one client remarked on their 'great value for cost,' while another highlighted that Cogniteq 'helped us increase knowledge' without exceeding budget. The overall sentiment indicates satisfaction with cost-effectiveness and quality, with multiple clients expressing willingness to continue partnerships due to the perceived value provided.
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More responsive than most other service providers

Cogniteq is very responsive
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Germany (7) Netherlands (5) England (5) Denmark (5) Sweden (4) Austria (3) Switzerland (2) Estonia (1) Ireland (1) Poland (1) Georgia (1) Finland (1) United States (1) Belgium (1)

This provider is fluent in 2 languages:

English

Spanish

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Sigma Software Group

4.8 37 reviews

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Premier Verified

$50,000+

$50 - $99 / hr

1,000 - 9,999

Sofia, Bulgaria

Services provided

11% IoT Development

25% Custom Software Development

16% Web Development +4 services

15% Mobile App Development

11% AI Consulting

11% BI & Big Data Consulting & SI

11% Cloud Consulting & SI

Sigma Software Group is a versatile software development company, highly praised for its expertise in web and mobile application development, software engineering, and IT consulting services. Reviews highlight their strong project management, with 87% of clients noting on-time delivery, and commend their collaborative and innovative team spirit. The company excels in integrating with partners, as mentioned by 75% of reviewers, and is recognized for its attentiveness and adaptability to client needs.

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Reviews mention Innovative
Clients have praised Sigma Software Group for their innovative approach, highlighting the company's ability to deliver high-quality and reliable software solutions. One CEO noted their 'very innovative company' status, emphasizing the strong team spirit and excellent staff. The agile methodology employed by Sigma facilitated timely and budget-conscious project delivery, further underscoring their innovative practices in addressing client needs.

Custom Software Dev & Design for Delivery Company

5.0 Mar 7, 2024

They were a very innovative company with a strong sense of team spirit and excellent staff.
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Industry Experience

Sigma Software Group has demonstrated expertise across various industries, including Advertising & Marketing, Education, Financial Services, and Automotive. Feedback highlights their strengths in website and application development, project management, and adaptability. Clients commend their efficiency, strong communication, and ability to integrate seamlessly with internal teams. Overall sentiment is positive, with many clients noting significant improvements in user engagement, product quality, and operational efficiency, making them a suitable partner for projects in these sectors.
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Financial services Other Industry Food & Beverage Information technology Education Construction Arts, entertainment & music Software Sports IT Services Manufacturing Automotive Retail Real estate Design Healthcare Logistics & Supply Chain Advertising & marketing Gambling

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More responsive than most other service providers

Sigma Software Group is very responsive
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United States (16) Sweden (10) Canada (3) Germany (2) England (2) Israel (1) Malaysia (1) Switzerland (1)

This provider is fluent in 4 languages:

English

Spanish

German

Ukrainian

This provider is available in 4 time zones:

Central European Time (CET)

Eastern European Time (EET)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

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App Streams Ltd

5.0 9 reviews

$25,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Services provided

10% IoT Development

30% Web Development

25% Mobile App Development +3 services

15% Application Testing

10% AI Development

10% UX/UI Design

App Streams Ltd is a software development company specializing in both frontend and backend solutions across various industries, including healthcare, sports media, and automotive services. The reviews reflect overwhelmingly positive feedback, with 100% of clients highlighting their exceptional project management, dedication, and technical expertise. Additionally, 83% of reviewers specifically mentioned their strong cultural fit and alignment with company values, underscoring their consistent professionalism and effective collaboration.

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2 of 2 reviews are 5 stars

$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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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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Bulgaria (4) United States (2) England (2)

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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Willing to Refer

4.5

Clients in the Sofia area commend App Streams Ltd for their technical skills in delivering complex digital solutions like backend systems and mobile apps. They value the company's professionalism, responsiveness, and collaborative approach, which contributed to successful project launches.
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Civitta

4.9 23 reviews

$25,000+

$50 - $99 / hr

250 - 999

Sofia, Bulgaria

Services provided

10% IoT Development

25% AI Development

20% Cloud Consulting & SI +3 services

20% Custom Software Development

15% Enterprise App Modernization

10% Mobile App Development

Civitta is a digital transformation consultancy that provides IT services, SaaS development, and AI solutions. Reviews indicate strong project management, effective communication, and timely delivery, with a high client satisfaction rate of 95%. The recurring theme is their capability to integrate seamlessly with client teams and deliver innovative solutions that meet complex business needs.

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Industry Experience

Civitta has demonstrated expertise across various industries, including Advertising & Marketing, Information Technology, Financial Services, and Business Services. Reviews consistently highlight their strengths in project management, timely delivery, and effective communication. Notably, clients in Advertising & Marketing praise their ability to enhance operational efficiency and reporting capabilities, while those in IT commend their software development and integration skills. Overall, Civitta is well-regarded for its innovative solutions and collaborative approach, making them a strong fit for projects across multiple sectors.
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Advertising & marketing Information technology Other industries Business services Financial services Media

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Average Project Cost Breakdown

$10,000 to $49,000 (5) $50,000 to $199,999 (5) $200,000 to $999,999 (3) Less than $10,000 (1)

What Clients Have Said
Clients consistently highlight HackTech's excellent value for money, noting that their pricing aligns well with project budgets. One CEO remarked on their 'good value for cost,' while another emphasized the 'high ratings' and 'pricing fit' that influenced their decision to choose HackTech. Overall, the sentiment reflects satisfaction with the cost-effectiveness of the services provided, with clients appreciating the balance of quality and affordability.
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More responsive than most other service providers

Civitta is very responsive
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Quanterall

5.0 3 reviews

$50,000+

$50 - $99 / hr

50 - 249

Sofia, Bulgaria

Services provided

15% IoT Development

30% Blockchain

30% Custom Software Development +2 services

15% Web Development

10% Mobile App Development

Quanterall is a software development company specializing in blockchain, smart contracts, and financial transaction systems. They are praised for their technical expertise, effective communication, and professionalism, with 100% of reviews mentioning high-quality deliverables and strong project management. Clients value Quanterall's flexibility and ability to integrate advanced technologies into complex projects efficiently.

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Reviews mention Autonomous
The sentiment regarding Quanterall's autonomy is positive, with clients noting their ability to work independently while effectively integrating into larger teams. One client highlighted that Quanterall struck the right balance between autonomy and collaboration. Their team demonstrated self-sufficiency in managing tasks, yet communicated effectively with the broader Marlowe team as needed. Overall, the feedback indicates a strong capability for autonomous work, albeit with minor suggestions for enhancing their knowledge of specific tools.

Blockchain Development for IT Services Company

5.0 Jan 31, 2023

The team were able to work independently, communicating with the wider Marlowe team as and when needed, striking exactly the right balance between autonomy and integration.
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Industry Experience

Quanterall has demonstrated expertise across multiple industries, notably IT Services, Financial Services, and Logistics & Supply Chain. Clients commend their strong programming capabilities in Haskell and Erlang, effective testing practices, and flexibility in project management. The overall sentiment is highly positive, with clients noting Quanterall's ability to deliver high-quality solutions tailored to specific industry needs, particularly in developing financial smart contracts and integrated software solutions.
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IT Services Financial services Logistics & Supply Chain

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Bulgaria (1) Singapore (1) England (1)

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Sofia, Bulgaria

Boulevard Tsarigradsko Shose 111, Sofia Tech Park, Labs Building
Sofia, Bulgaria 1784
76 - 100

+359 879 411 007

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BGO Software - The Digital Health Lab

4.8 18 reviews

$10,000+

$50 - $99 / hr

50 - 249

Sofia, Bulgaria

Services provided

10% IoT Development

50% Custom Software Development

10% Application Management & Support +3 services

10% IT Managed Services

10% IT Strategy Consulting

10% Mobile App Development

BGO Software - The Digital Health Lab is a versatile software development company specializing in digital health solutions, cloud-based platforms, and custom software development. Across various reviews, clients consistently praise their professionalism, technical expertise, and reliability, with 100% noting their strong project management and communication skills. The company is commended for delivering high-quality products on time, indicating a robust culture fit and alignment with client values.

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Reviews mention Transparent
The feedback regarding BGO Software emphasizes their transparency throughout the project. Clients appreciate the accessibility of their Jira account for tracking progress, which enhances communication and accountability. One client noted, "BGO Software is very transparent... I can easily follow along with each phase and ensure all the tasks we assign are executed." Overall sentiment reflects satisfaction with their open communication and organized documentation, contributing to a positive working relationship.

Product Development for Legal Software Company

5.0 Aug 3, 2018

From a task point of view, BGO Software is very transparent. I have access to their Jira account and use it to track progress based on our weekly project meetings. They use this tool to document all their work neatly. I can easily follow along with each phase and ensure all the tasks we assign are executed.
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Average Project Cost Breakdown

$50,000 to $199,999 (2) $200,000 to $999,999 (1)

What Clients Have Said
Clients consistently praise BGO Software for delivering strong value for money, with several highlighting the company's cost-efficiency. One client noted their engagement was 'cost-efficient' and another emphasized 'good value for cost,' reflecting a sentiment that the quality of service justifies the investment. While some projects experienced budget overruns due to scope changes, the overall feedback indicates that clients feel they receive substantial returns on their financial commitments, making BGO a preferred partner.
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Switzerland (4) United States (4) Bulgaria (3) England (3) Netherlands (1)

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Review Rating from Clients

5.0/5.0

Quality

4.8

Schedule

4.8

Cost

4.8

Willing to Refer

5.0

Reviewers in Sofia emphasize BGO Software's technical proficiency in managing intricate projects like clinical trial management and vulnerability software, noting their adaptability, excellent communication, and commitment to building strong, trust-based client relationships.
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eLando

4.9 8 reviews

$25,000+

$50 - $99 / hr

10 - 49

Sofia, Bulgaria

Services provided

10% IoT Development

30% Custom Software Development

10% Cloud Consulting & SI +5 services

10% Cybersecurity

10% IT Strategy Consulting

10% Low/No Code Development

10% Mobile App Development

10% Web Development

eLando is a software engineering company offering services such as software development, digital transformation, and technical audits. Reviews highlight their technical expertise, reliability, and ability to deliver projects on time and within budget. Approximately 100% of reviewers mention satisfaction with their project outcomes, and the company is praised for its professional communication, alignment with client values, and strong management.

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Reviews mention Open to feedback
Client feedback indicates that eLando AD is highly receptive to feedback, demonstrating openness and transparency throughout the project. One client noted their 'fast and professional responses' and 'fully responsive' approach to needs, highlighting a commitment to effective communication. The overall sentiment reflects satisfaction with their willingness to adapt and engage, as the client stated, 'eLando did a perfect job,' suggesting no areas for improvement were necessary.

Microservices & API Development for IT Services Company

5.0 May 6, 2025

The team demonstrated transparency, openness, fast and professional responses, and a strong team spirit. Their ability to respond fully to our needs was impressive, indicating a high level of openness to feedback. eLando did a perfect job, which suggests they were receptive to our requirements and feedback throughout the project.
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More responsive than most other service providers

eLando is very responsive
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Bulgaria (4) United States (2) Austria (1)

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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

4.8

Willing to Refer

5.0

Local clients praise eLando for their expertise in complex software solutions, including digital transformation and data streaming projects, emphasizing their ability to deliver high-quality results on time and adapt to client needs.
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Devision

4.9 12 reviews

$50,000+

$50 - $99 / hr

50 - 249

Sofia, Bulgaria

Services provided

20% IoT Development

40% Custom Software Development

30% Web Development +1 service

10% Mobile App Development

Devision is a versatile software development company providing services such as web application development, software updates, and staff augmentation. Reviews highlight their expertise in handling complex projects and their ability to integrate well with clients' teams. Approximately 90% of feedback is positive, with clients appreciating their professionalism, technical skills, and effective communication. Around 60% of reviewers specifically commend their project management capabilities, though some mention occasional challenges in estimating project timelines. Overall, Devision is recognized for delivering value and high-quality solutions.

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Average Project Cost Breakdown

$10,000 to $49,000 (3) Less than $10,000 (2) $50,000 to $199,999 (1)

What Clients Have Said
Clients consistently highlight Devision's strong value for money, with many indicating that their pricing fits within budget while maintaining high-quality deliverables. One client noted, 'Good value for cost,' while another emphasized their competitive pricing compared to other providers. Overall, the sentiment is positive, with clients appreciating the balance between cost and the quality of service, though some did mention challenges with timely delivery and accurate project estimates.
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Bulgaria (3) Netherlands (2) Croatia (1) Germany (1) Switzerland (1) United Arab Emirates (1) United States (1) England (1)

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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

4.3

Cost

5.0

Willing to Refer

5.0

Local clients praise Devision for delivering diverse digital solutions, from booking platforms to complex management systems, with measurable business improvements like increased revenue and streamlined workflows. They emphasize the company's responsiveness, professionalism, and ability to handle projects of varying complexity.
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Aionys

5.0 13 reviews

$5,000+

$25 - $49 / hr

50 - 249

Sofia, Bulgaria

Services provided

10% IoT Development

30% Custom Software Development

15% AI Development +4 services

15% Mobile App Development

10% Enterprise App Modernization

10% IT Staff Augmentation

10% Low/No Code Development

Aionys is an IoT development company specializing in comprehensive IoT solutions and integration. They are highly recommended by clients for their agile project management and ability to seamlessly implement complex systems, boasting a 100% positive feedback rate. Clients particularly appreciate their focus on enhancing operational efficiency and data protection through advanced IoT infrastructure and consulting.

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1 of 1 IoT Development reviews are 5 stars

$50,000 – $199,999 avg. project cost

IoT Development PROJECT HIGHLIGHT

Warehouse Management System for Trading Operations Company
5.0 — Aionys developed a warehouse management system for a trading company. Aionys developed and implemented a solution to optimize and automate the client's operations related to the storage of flammable Read more
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Industry Experience

Aionys has demonstrated expertise across various industries, including manufacturing, healthcare, eCommerce, real estate, and software development, consistently receiving positive feedback for their project management, technical skills, and communication. Clients in manufacturing praised their automation solutions, while those in healthcare highlighted their adaptability in developing safety and monitoring systems. In eCommerce and real estate, Aionys delivered efficient mobile and web applications. Overall, sentiment across industries reflects satisfaction with Aionys' responsiveness, quality of deliverables, and alignment with client values.
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IT Services Manufacturing Other Industry Arts, entertainment & music Healthcare Software Real estate Consulting Financial services Design eCommerce

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Average Project Cost Breakdown

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

What Clients Have Said
Clients generally express satisfaction with Aionys' cost-effectiveness and value for money. For instance, one client noted that Aionys' pricing fit their budget and provided good value for the cost. Another client highlighted that the costs were predictable and remained within the target range. Overall, the sentiment reflects a positive perception of Aionys' pricing structure, with many clients appreciating the balance between quality and affordability in their services.
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Italy (2) Lithuania (2) United States (2) Canada (1) Czech Republic (1) Slovakia (1) Sweden (1) Ukraine (1)

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ThingsLog

5.0 1 review

$1,000+

Undisclosed

10 - 49

Sofia, Bulgaria

Services provided

40% IoT Development

20% IT Managed Services

10% AI Development +3 services

10% Application Management & Support

10% Mobile App Development

10% Web Development

ThingsLog is an IoT solutions provider specializing in designing, documenting, and implementing IoT devices and applications for client projects. The company consistently receives positive feedback, with 100% of reviewers mentioning their innovative and cost-efficient solutions. Clients commend their project management skills and responsiveness, appreciating their ability to deliver complex projects within budget and requirements.

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Industry Experience

ThingsLog has demonstrated strong expertise in the IT Services industry, particularly in IoT solutions and cybersecurity. Their innovative approaches have led to significant impacts, such as a 35% reduction in consumption leaks for clients. The team is noted for its exceptional project management and responsiveness, fostering long-term collaborations. Potential clients in IT services seeking advanced IoT integrations and data solutions would find ThingsLog a valuable partner.
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IT Services

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Average Project Cost Breakdown

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

What Clients Have Said
Clients highlight ThingsLog's competitive pricing and the high value delivered through innovative IoT solutions. One client noted a $50,000–$60,000 investment, emphasizing that their collaboration has led to a 35% reduction in consumption leaks, showcasing cost efficiency. Overall, the sentiment is positive, with clients expressing satisfaction with the quality of service relative to investment, recommending ThingsLog as a wise choice for potential customers.
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Review Rating from Clients

5.0/5.0

Quality

4.5

Schedule

4.0

Cost

5.0

Willing to Refer

5.0

Reviewers in Sofia commend ThingsLog's experienced team for delivering tailored IoT devices and mobile apps that meet challenging requirements. They value the company's proactive communication, innovative approach, and ability to handle large-scale, resource-intensive projects successfully.
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Dision

5.0 1 review

$10,000+

$50 - $99 / hr

2 - 9

Sofia, Bulgaria

Services provided

20% IoT Development

40% Mobile App Development

20% UX/UI Design +2 services

10% Wearable App Development

10% Web Development

Dision is an Android development company known for its exceptional technical skills and efficient project management. Reviewers consistently praise their organizational abilities, timely delivery, and innovative contributions, particularly in integrating client processes. Despite minor remote communication challenges, the feedback is overwhelmingly positive, with 100% of reviewers appreciating their adaptability and eagerness to tackle complex projects.

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Industry Experience

Dision has demonstrated strong expertise in the Information Technology sector, specifically in developing Android applications for preschool administration software. Feedback highlights their organizational skills, timely delivery, and collaborative approach, which have led to significant user engagement across 700 preschools in Southeast Asia. Clients appreciate their adaptability to new processes, though cultural communication nuances may arise. Overall, Dision is well-suited for projects requiring innovative mobile solutions in the educational technology industry.
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Information technology

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Average Project Cost Breakdown

$10,000 to $49,000 (1)

What Clients Have Said
Clients have noted that Dision offers competitive pricing for their services, with one client investing around $50,000 for a substantial project involving multiple Android applications. Overall sentiment reflects a strong perception of value for money, as clients appreciate the team's organizational skills and timely delivery. The ability to integrate well with existing processes and provide innovative solutions further enhances their perceived value, despite minor concerns regarding communication due to cultural differences.
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Sofia, Bulgaria

ul. Tsaribrodska 94
Sofia, Bulgaria 1309
2 - 5

+359.87.656.6334

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MENA Software

4.8 4 reviews

$5,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Services provided

10% IoT Development

25% Blockchain

15% Back Office Outsourcing +5 services

10% BI & Big Data Consulting & SI

10% Business Consulting

10% Custom Software Development

10% Mobile App Development

10% Web Development

MENA Software is a versatile software development company specializing in platform development, blockchain solutions, and app creation. Their services have received overwhelmingly positive feedback, with approximately 100% of clients noting their effective project management and dedication. Clients consistently highlight the company's strong competence, high-quality output, and affordability, with no major areas for improvement suggested.

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Reviews mention High-quality work
Clients consistently praise MENA Software for delivering high-quality work, particularly in graphics and overall functionality. One client noted that the app developed by MENA Software achieved over 50,000 users, attributing this success to the company's effective project management and impressive output. The feedback highlights MENA Software's capability to produce well-functioning products and maintain strong communication throughout the project lifecycle, reinforcing their reputation for excellence in software development.

App Dev for Gaming Company

4.5 Oct 19, 2018

Thanks in part to MENA Software, the app has more than 50,000 users in one country. They delivered a perfectly functioning product. They produce high-quality graphics and have a strong management style.
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Industry Experience

MENA Software has demonstrated expertise across multiple industries, including Advertising & Marketing, Gaming, Information Technology, and other sectors. Clients commend their outstanding competence in blockchain solutions, high-quality graphics in gaming, effective software development, and efficient project management. Overall sentiment is positive, with clients appreciating their professional approach, promptness, and value added to their businesses. Potential clients in these industries can expect a collaborative, high-quality service that aligns well with their project goals.
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Information technology Advertising & marketing Gaming IT Services

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Average Project Cost Breakdown

$10,000 to $49,000 (2) Less than $10,000 (1) $50,000 to $199,999 (1)

What Clients Have Said
Clients consistently highlight MENA Software's competitive pricing and excellent value for money. One managing partner noted their software updates were 'affordable' and praised their 'great prices.' A digital design agency founder emphasized their 'cost-effective' solutions, while an entertainment manager remarked on the 'high-quality' output that contributed to user growth. Overall, the sentiment reflects satisfaction with the company's pricing relative to the quality of services provided.
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Review Rating from Clients

4.8/5.0

Quality

5.0

Schedule

4.8

Cost

5.0

Willing to Refer

4.8

Reviewers in Sofia commend MENA Software for their competence in building cutting-edge systems, from company platforms to blockchain projects. Clients value their professionalism, seamless workflow, and commitment to delivering tailored, high-quality solutions on time.
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findy IoT

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Sofia, Bulgaria

Services provided

70% IoT Development

15% Custom Software Development

15% Engineering

Findy IoT is an IoT development company. They were launched in 2015 and provide IoT development and Custom Software Development.
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IndigoVerge

Not yet reviewed

$10,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Services provided

30% IoT Development

30% Custom Software Development

15% Web Development +3 services

10% Business Consulting

10% Mobile App Development

5% Social Media Marketing

IndigoVerge is a software development company. In Sofia, Bulgaria, the firm was launched in 2006. Their team focuses on Custom Software Development and IoT development.
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Soitron

Not yet reviewed

$5,000+

$50 - $99 / hr

250 - 999

Sofia, Bulgaria

Services provided

10% IoT Development

25% IT Managed Services

20% IT Staff Augmentation +4 services

15% Cybersecurity

15% Web Development

10% Custom Software Development

5% Back Office Outsourcing

Soitron is a Bratislava 25, Slovakia-based IT managed services company. The team provides IT managed services and IT staff augmentation.
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Sofia, Bulgaria

XS Tower, 5 “Panorama Sofia” Str.
Sofia, Bulgaria 1766
76 - 100

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Wildorb Interactive Design Studio

Not yet reviewed

$1,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Services provided

10% IoT Development

10% Application Testing

10% Branding +7 services

10% Custom Software Development

10% E-Commerce Development

10% Graphic Design

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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NCB Ltd

Not yet reviewed

$1,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Services provided

10% IoT Development

30% Custom Software Development

30% Web Development +2 services

20% Application Testing

10% Blockchain

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

Not yet reviewed

$10,000+

$25 - $49 / hr

2 - 9

Sofia, Bulgaria

Services provided

10% IoT Development

30% Mobile App Development

30% Web Development +3 services

10% Custom Software Development

10% Enterprise App Modernization

10% IT Managed Services

App development firm OBG was founded in 2014. The team focuses on Mobile App Development and Web Development and is based in Sofia, Bulgaria.
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Smartaly

Not yet reviewed

$25,000+

$50 - $99 / hr

10 - 49

Pravets, Bulgaria

Services provided

60% IoT Development

20% AI Development

20% Custom Software Development

Smartaly, an IoT development company, was founded in 2019. The team specializes in IoT development and Custom Software Development and is in La Roquette-sur-Siagne, France and Pravets, Bulgaria.
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Pravets, Bulgaria

sq. Todor Jivkov
Pravets, Bulgaria 2161
16 - 20

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Why Trust Clutch

At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.

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Ability to deliver

Focus

Proven

Market Leaders

Emerging

Niche

Clutch Leaders Matrix

Rollover to see company insights or click a company below for more details.

1 Sigma Software Group

2 App Streams Ltd

3 Civitta

4 Quanterall

5 BGO Software - The Digital Health Lab

6 eLando

7 Devision

8 Aionys

9 ThingsLog

10 Dision

11 MENA Software

A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.

By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More

Focus (x-axis)

Focus accounts for a company’s specialization within a certain service.

Ability to Deliver (y-axis)

Ability to Deliver considers three criteria:

Client feedback and reviews
Work experience and previous projects
Market presence and reputation in the industry

List of the Top 11 Sofia IoT Developers

Sigma Software Group

$50,000+

$50 - $99 / hr

1,000 - 9,999

Sofia, Bulgaria

Ability to deliver

37.4/40.0

17.6/20 Reviews

10/10 Clients & Experience

9.8/10 Market Presence

Service focus

11% IoT Development

89% Other

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App Streams Ltd

$25,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Ability to deliver

35.6/40.0

17.8/20 Reviews

10/10 Clients & Experience

7.8/10 Market Presence

Service focus

10% IoT Development

90% Other

View Profile Visit Website
Civitta

$25,000+

$50 - $99 / hr

250 - 999

Sofia, Bulgaria

Ability to deliver

33.8/40.0

16.8/20 Reviews

10/10 Clients & Experience

7/10 Market Presence

Service focus

10% IoT Development

90% Other

View Profile Visit Website
Quanterall

$50,000+

$50 - $99 / hr

50 - 249

Sofia, Bulgaria

Ability to deliver

33.5/40.0

16.2/20 Reviews

10/10 Clients & Experience

7.2/10 Market Presence

Service focus

15% IoT Development

85% Other

View Profile Visit Website
BGO Software - The Digital Health Lab

$10,000+

$50 - $99 / hr

50 - 249

Sofia, Bulgaria

Ability to deliver

33.9/40.0

15.6/20 Reviews

10/10 Clients & Experience

8.3/10 Market Presence

Service focus

10% IoT Development

90% Other

View Profile Visit Website
eLando

$25,000+

$50 - $99 / hr

10 - 49

Sofia, Bulgaria

Ability to deliver

32.2/40.0

17.6/20 Reviews

10/10 Clients & Experience

4.6/10 Market Presence

Service focus

10% IoT Development

90% Other

View Profile Visit Website
Devision

$50,000+

$50 - $99 / hr

50 - 249

Sofia, Bulgaria

Ability to deliver

28.5/40.0

16/20 Reviews

7.2/10 Clients & Experience

5.2/10 Market Presence

Service focus

20% IoT Development

80% Other

View Profile Visit Website
Aionys

$5,000+

$25 - $49 / hr

50 - 249

Sofia, Bulgaria

Ability to deliver

30.1/40.0

17/20 Reviews

7.8/10 Clients & Experience

5.3/10 Market Presence

Service focus

10% IoT Development

90% Other

View Profile Visit Website
ThingsLog

$1,000+

Undisclosed

10 - 49

Sofia, Bulgaria

Ability to deliver

22.7/40.0

16.2/20 Reviews

1.2/10 Clients & Experience

5.3/10 Market Presence

Service focus

40% IoT Development

60% Other

View Profile Visit Website
Dision

$10,000+

$50 - $99 / hr

2 - 9

Sofia, Bulgaria

Ability to deliver

21.4/40.0

16.2/20 Reviews

0/10 Clients & Experience

5.2/10 Market Presence

Service focus

20% IoT Development

80% Other

View Profile Visit Website
MENA Software

$5,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Ability to deliver

20.8/40.0

15.6/20 Reviews

0/10 Clients & Experience

5.2/10 Market Presence

Service focus

10% IoT Development

90% Other

View Profile Visit Website
findy IoT

Undisclosed

Undisclosed

10 - 49

Sofia, Bulgaria

Ability to deliver

12.6/40.0

0/20 Reviews

8/10 Clients & Experience

4.6/10 Market Presence

Service focus

70% IoT Development

30% Other

View Profile Visit Website
IndigoVerge

$10,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Ability to deliver

9.3/40.0

0/20 Reviews

4/10 Clients & Experience

5.3/10 Market Presence

Service focus

30% IoT Development

70% Other

View Profile Visit Website
Soitron

$5,000+

$50 - $99 / hr

250 - 999

Sofia, Bulgaria

Ability to deliver

8.8/40.0

0/20 Reviews

3.2/10 Clients & Experience

5.6/10 Market Presence

Service focus

10% IoT Development

90% Other

View Profile Visit Website
Wildorb Interactive Design Studio

$1,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Ability to deliver

5.2/40.0

0/20 Reviews

0/10 Clients & Experience

5.2/10 Market Presence

Service focus

10% IoT Development

90% Other

View Profile Visit Website
NCB Ltd

$1,000+

$25 - $49 / hr

10 - 49

Sofia, Bulgaria

Ability to deliver

4.6/40.0

0/20 Reviews

0/10 Clients & Experience

4.6/10 Market Presence

Service focus

10% IoT Development

90% Other

View Profile Visit Website
OBG

$10,000+

$25 - $49 / hr

2 - 9

Sofia, Bulgaria

Ability to deliver

4.6/40.0

0/20 Reviews

0/10 Clients & Experience

4.6/10 Market Presence

Service focus

10% IoT Development

90% Other

View Profile Visit Website
Smartaly

$25,000+

$50 - $99 / hr

10 - 49

Pravets, Bulgaria

Ability to deliver

4.9/40.0

0/20 Reviews

0/10 Clients & Experience

4.9/10 Market Presence

Service focus

60% IoT Development

40% Other

View Profile Visit Website

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List of the Top Sofia IoT Developers

Reviews mention Autonomous

Custom Software Dev for Aviation Services Co

Logistics App Development for Moving Company

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Sigma Software Group is very responsive

Reviewed 2 times in the past 6 months

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Civitta is very responsive

Reviews mention Autonomous

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Reviews mention Transparent

Product Development for Legal Software Company

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Reviews mention Open to feedback

Microservices & API Development for IT Services Company

eLando is very responsive

Average Project Cost Breakdown

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Warehouse Management System for Trading Operations Company

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Reviews mention High-quality work

App Dev for Gaming Company

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List of the Top 11 Sofia IoT Developers

Similar Categories

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