Four published engagements — detailed metrics, actual before/after numbers, and client quotes. No estimates, no projections.
ASD Systems — an enterprise software company serving 1 million users across 27 countries — had no structured QA process. Releases were unpredictable, developers bore the burden of manual testing, and communication between developers and testers was poor. In parallel, their talent acquisition in Bielsko-Biała was limited: they couldn't find senior engineers with the right technical and cultural fit for hybrid working.
| Process area | Before | After | Time saved |
|---|---|---|---|
| Smoke testing cycle | 1 – 1.5 hours | 6 min 42 sec | −91% |
| Manual testing import | 2 – 3 hours | 17 – 20 min | −92% |
| Import file preparation | 1 – 1.5 hours | 2 – 3 min | −98% |
| Report generation | 1 – 2 hours | 5 min | −96% |
"I evaluate our cooperation very positively and am glad that we have achieved such great results. The strongest aspects of QualityArk in this collaboration were technical expertise, flexibility, and communication; a partnership-driven approach; knowledge sharing around best practices; cost transparency; the ability to adapt to our needs; and rapid iteration of both the recruitment and QA processes."
Personit was preparing their new no-code/low-code SaaS application for its first production release. With a strict two-month deadline, the team needed smart test prioritisation — not exhaustive coverage that would overrun the schedule. Critical security risks (including admin-level access vulnerabilities), functionality gaps in key workflows, and the need for multi-device mobile coverage added further pressure.
"Collaborating with QualityArk has been an outstanding experience. Their team consistently provides top-notch manual testing, meticulously designed test cases, and invaluable consulting for our applications. Their comprehensive services and exceptional testing have greatly improved our product quality — all within our agreed budget."
DPD was rolling out a new package and delivery management platform — built to handle real-time tracking, route optimisation, and transaction processing at massive scale. The platform had to withstand millions of concurrent daily transactions. Early load tests revealed alarming instability: key services were failing up to 8× under stress, with no visibility into the underlying bottlenecks. Additionally, an agile delivery cadence meant performance regressions could be silently introduced with each update.
🔒 Due to the enterprise nature of this engagement, DPD has not provided a public testimonial. The quantitative results above are drawn from our internal project records.
oyou.me — a social platform focused on spontaneous meetups and shared interests — had no formal QA structure when they engaged QualityArk. There were no regression test cases, no test documentation, and usability bugs were reaching real users. With active development across iOS, Android, and web simultaneously, every release carried risk. Cross-device compatibility issues and browser inconsistencies (Chrome, Safari, Firefox) were going undetected before launch.
"QualityArk has been exceptional in testing our application. Their comprehensive services — including strategy planning, functional, and usability testing — have greatly improved our product quality. The team's attention to detail and structured approach gave us the QA foundation we were missing."
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