Quality Assurance & Testing
Catch bugs before your users do—on every device, network, and screen size across Kenya.
One Bug Can Cost You More Than All Testing Combined
Imagine: your e-commerce site goes live—only for M-Pesa payments to fail during peak sales. Or your county health app crashes when 10,000 users log in at once. These aren’t hypotheticals—they’re real risks without rigorous QA.
Quality Assurance isn’t an expense—it’s your **reputation shield** and **revenue protector**.
M-Pesa integration fails on launch day
App crashes on Tecno or Infinix phones
User data exposed due to untested form
Slow load times on Safaricom 3G
Comprehensive Testing for Real-World Conditions
Functional Testing
Every button, form, and workflow tested against your requirements—does it do what it should?
Cross-Device & Browser
Tested on popular Kenyan devices: Samsung, Tecno, Infinix, iPhone—and Chrome, Safari, Firefox.
Performance & Load Testing
Simulate 1,000+ users to ensure your system stays fast during peak traffic (e.g., exam results day).
Security Audits
Test for SQL injection, XSS, broken auth—especially on login and payment pages.
Usability & Accessibility
Is your app easy to use for non-tech users? Does it work with screen readers?
Regression Testing
After every update, we verify nothing else broke—automated with Cypress & Jest.
How We Ensure Flawless Delivery
Test Planning
We define test cases based on your user stories, edge cases, and business-critical paths (e.g., checkout flow).
Manual + Automated Testing
Human testers explore real-user behavior; automation handles repetitive checks (Cypress, Postman, Jest).
Real Device Testing
We test on actual low-end and mid-range Android phones common in Kenya—not just emulators.
Reporting & Sign-off
You receive a detailed test report with screenshots, steps to reproduce, and severity ratings—so you can launch with confidence.
Quality Isn’t Expensive—It’s Priceless
A single public failure can damage trust for years. With Dewlon’s QA, you avoid:
“After their QA cycle, our app launched with zero critical bugs. Even our M-Pesa webhook worked perfectly on Day 1.”
— David Omondi, Founder, AgriSoko
Don’t Launch Blind—Test Like Your Business Depends on It
Get a free QA checklist + risk assessment for your project.
Or call us: +254 728 722 746