Service
Manual Software Testing Services
Hashorn provides manual software testing for products that need experienced human eyes on the user journey. Our QA engineers cover functional testing, exploratory testing, accessibility checks, and release validation — particularly valuable for early-stage products where automation hasn't caught up to the surface area.
Why teams hire us
What we solve
The recurring patterns that bring product teams to Hashorn.
Products evolving too fast for automation to keep up.
User-journey bugs that only surface under real-world exploration.
Accessibility and usability issues that automated suites can't see.
Pre-release validation that needs human judgement, not just green checks.
Edge cases in payment flows, onboarding, and complex multi-step UIs.
What you get
What we deliver
Concrete outcomes from every engagement, not slideware.
Functional testing across web, mobile, and API surfaces.
Exploratory testing with documented session reports.
Accessibility checks against WCAG 2.1 AA where relevant.
Cross-browser and cross-device manual passes.
Release-validation cycles with sign-off documentation.
How we deliver
Our process
Senior engineers run the work. AI handles the scaffolding. You see weekly progress.
01
Scope
Test charter, user personas, critical user journeys, and risk areas.
02
Run
Structured exploratory and functional passes with session-based reports.
03
Triage
Severity-tagged defect reports filed in your tracker.
04
Sign-off
Release-validation checklist with go/no-go recommendation.
Stack
Tools and technologies
Engagement
How we work with you
Three models. Pick the one that fits your team, your stage, and your budget.
Sprint QA
Per-sprint manual testing scoped alongside engineering work.
Release validation
Time-boxed pre-release validation cycle.
Embedded QA pod
Dedicated manual QA capacity inside your sprints.
Why Hashorn
What makes us different
Senior QA engineers who understand product, not just test cases.
Session-based reports you can hand to engineering directly.
Cross-browser and cross-device coverage on real hardware.
Async-first, with overlap into US, UK, EU, and Middle Eastern working hours.
FAQ
Questions clients ask before we start.
Get manual QA on your next release.
Tell us what you're building, we'll tell you how we'd ship it.