Donatix is a custom software development company headquartered in Sofia, Bulgaria. The company specialises in custom app development for the web and mobile, technology consultancy, UI and UX design. Donatix act as a trusted technology partner for more than 100 clients ranging from Start-ups to big corporates. The company offers project management and support services in English. The company was founded in 2015 and has successfully realized more than 200 different projects. In the last two years, the company was ranked in several different prestigious worldwide ranking platforms and even features in Business Insider.
Donatix is a custom software development company headquartered in Sofia, Bulgaria. The company specialises in custom app development for the web and mobile, technology consultancy, UI and UX design. Donatix act as a trusted technology partner for more than 100 clients ranging from Start-ups to big corporates. The company offers project management and support services in English. The company was founded in 2015 and has successfully realized more than 200 different projects. In the last two years, the company was ranked in several different prestigious worldwide ranking platforms and even features in Business Insider.
AI Overview
Performance snapshot
Donatix is a well-established development agency with a strong track record across mobile and web projects, serving clients ranging from startups to large pharmaceutical enterprises. The majority of ratings across platforms are perfect or near-perfect, with only one notable exception involving schedule and cost concerns on a single engagement. Recurring strengths include proactive communication, responsiveness, and the ability to manage complex, long-term partnerships. The review base skews toward older engagements, with limited recent high-detail data available.
Performance breakdown
Technical expertise
StrongDonatix has demonstrated broad technical capability across native iOS and Android development, custom web platforms, API integrations, and HTML interactive apps. A long-running EdTech engagement involving full app rewrites and multi-year feature additions serves as a high-density anchor confirming depth of expertise.
Project management & delivery
MixedMost clients report on-time delivery supported by Agile methodologies, weekly releases, and regular milestone tracking. However, one review explicitly cited development delays that extended the project timeline, and the corresponding schedule sub-rating of 2.5 represents a meaningful outlier.
Communication & collaboration
StrongCommunication is the most consistently praised dimension across all platforms, with clients highlighting daily updates, proactive reporting, availability outside standard hours, and transparent discussion of challenges. Multiple independent reviewers across industries reinforce this pattern with no contradictory mentions.
Reliability
StrongProducts are repeatedly described as glitch-free or near bug-free at launch, with prompt resolution of any issues. One client from a global IT firm noted only a single minor bug across an entire platform delivery, and multiple clients extended engagements based on delivery consistency.
Client satisfaction & outcomes
StrongTangible outcomes include a doubled customer base year-over-year for an EdTech client, a 100% to over 4,000% daily user increase for a software platform, and over 1,000 app downloads within a short post-launch window. Multiple clients have extended engagements or initiated follow-on projects.
Best for
Donatix is best suited for SMEs and mid-market companies seeking long-term development partners for custom web and mobile applications, particularly in education, healthcare, financial services, and consumer-facing digital products.
Clients info
Donatix primarily serves clients in education, financial services, pharmaceuticals, and business services. Client sizes range from micro-startups and small businesses to large enterprises with over 10,000 employees. Most documented project budgets fall in the $10,000–$49,999 range, with at least one engagement in the $50,000–$199,999 band. Primary industries represented include Education, Financial Services, Pharmaceuticals, Business Services, Information Technology. Typical client size bands include 1-10 Employees, 11-50 Employees, 51-200 Employees, 201-500 Employees, 10,001+ Employees. Common project budget ranges include Less than $10,000, $10,000 to $49,999, $50,000 to $199,999.
Review strength
The assessment is based on 27 reviews spanning four platforms. The majority of reviews are more than one year old, with most concentrated between 2017 and 2021. Only a small number of reviews have been published in 2024 or later, and the two most recent reviews from early 2026 are unverified and lack substantive detail. Review date range: Sep 28, 2017 - 5 February, 2026.
Performance breakdown
Technical expertise
StrongDonatix has demonstrated broad technical capability across native iOS and Android development, custom web platforms, API integrations, and HTML interactive apps. A long-running EdTech engagement involving full app rewrites and multi-year feature additions serves as a high-density anchor confirming depth of expertise.
Project management & delivery
MixedMost clients report on-time delivery supported by Agile methodologies, weekly releases, and regular milestone tracking. However, one review explicitly cited development delays that extended the project timeline, and the corresponding schedule sub-rating of 2.5 represents a meaningful outlier.
Communication & collaboration
StrongCommunication is the most consistently praised dimension across all platforms, with clients highlighting daily updates, proactive reporting, availability outside standard hours, and transparent discussion of challenges. Multiple independent reviewers across industries reinforce this pattern with no contradictory mentions.
Reliability
StrongProducts are repeatedly described as glitch-free or near bug-free at launch, with prompt resolution of any issues. One client from a global IT firm noted only a single minor bug across an entire platform delivery, and multiple clients extended engagements based on delivery consistency.
Client satisfaction & outcomes
StrongTangible outcomes include a doubled customer base year-over-year for an EdTech client, a 100% to over 4,000% daily user increase for a software platform, and over 1,000 app downloads within a short post-launch window. Multiple clients have extended engagements or initiated follow-on projects.