Human Testing for the Parts Where Judgment Matters
New features, real user journeys and the final check before release need a person who thinks like your users. Our testers work as part of the engineering team, so the bugs we find can be fixed by the same people, not just reported.
Core stackPlaywright · Selenium · Postman · Apache JMeter · OWASP ZAP · SonarQube · Azure DevOps · GitHub Actions
When Manual Testing Is Missing
Manual testing work usually starts after one release too many reached customers with problems.
Testing the same things every release?
Checks you repeat every release are often cheaper to automate. We can tell you which ones.
Automation testingBugs reach customers after every release
Customers find problems within days of each release and support hears about them before the team does.
No one tests end to end before going live
Each developer checks their own change. Nobody walks through the full journey from sign-up to payment.
Mobile users report issues the team never saw
The app works on the developers' laptops but breaks on certain phones, browsers or screen sizes.
Release sign-off is a guess
There is no agreed list of what must work before going live, so release decisions rest on hope.
Six Kinds of Manual Testing
Pick one to see what it involves.
Exploratory testing
Testers use the product the way real users would, probing new features and edge cases that no written test anticipated.
- New feature exploration
- Edge cases and odd inputs
- Session notes with findings
User acceptance testing support
Preparing UAT scenarios with your business users, guiding them through the sessions and turning their feedback into a clear fix list.
- UAT scenarios from real workflows
- Guided sessions with your users
- Feedback logged as fixes
Regression testing before release
Checking that existing features still work after each change, focused on the areas the release touched.
- Release-focused regression runs
- Core journey checks
- Go or no-go summary
Testing on real devices and browsers
Testing on the phones, tablets and browsers your customers use, not just on the team's own machines.
- iOS and Android devices
- Chrome, Safari, Edge and Firefox
- Screen size and layout checks
Test case design
Writing test cases for the journeys that matter most, so anyone on the team can run them and automation can reuse them later.
- Test cases by user journey
- Priority by business risk
- Ready for automation later
Clear bug reports
Every bug comes with steps to reproduce, expected and actual results and a screenshot or recording. Our engineers can fix it too.
- Steps to reproduce
- Screenshots and screen recordings
- Severity and priority
Users First. Scripts Second.
Every engagement follows the same problem-first Systems Engineering Method we use across AppPotter.
Learn the product
We learn how the product is used and which journeys matter most to the business.
Agree what to test
Scope, devices, browsers and release criteria are agreed with you.
Design the tests
Test cases are written for the core journeys. Exploratory sessions cover new features.
Test the release
Exploratory, regression and device testing run before each release.
Report and fix
Bugs are reported with steps to reproduce. Our engineers can fix them if you want.
Retest and sign off
Fixes are retested and you get a clear go or no-go before going live.
What Changes When Testing Is Done Properly
We agree on what to measure during discovery, so success is defined before the build starts, not after launch.
Before: Customers finding bugs after each release
After: Problems caught before customers see them
Before: Nobody checking the full journey
After: Core journeys tested end to end before go-live
Before: Issues on phones the team never tested
After: Testing on the devices and browsers your users have
Before: Vague bug reports that bounce back
After: Bug reports with clear steps to reproduce
Before: Release decisions based on hope
After: A clear go or no-go before every release
Chosen for Your Systems, Not Our Preferences
Manual testing is mostly people and judgment. Test cases and bugs are recorded in your own tracker. Checks worth repeating every release can move to automation with Playwright or Selenium.
Where we have the deepest production experience
- PlaywrightUI automation
- SeleniumUI automation
- PostmanAPI testing
- Apache JMeterPerformance
- OWASP ZAPSecurity
- SonarQubeCode quality
- Azure DevOpsCI/CD
- GitHub ActionsCI/CD
Also used when the project calls for it
- Unit testing
- Performance
Senior Engineers, Directly Involved
- Founder-led delivery
Parth and Umesh are personally involved in every engagement.
From scoping the work to standing behind its outcome, backed by Parth's 14+ years of enterprise technology and delivery experience.
Meet our leadership - Current engagement · under NDA
A long-term software engagement with a US-based technology company.
Client identity and project details are undisclosed due to confidentiality obligations. We treat your work the same way.
See our approach
Ways to Work Together
- Advisory & Discovery
Short-term Strategy Engagements
For a focused, short-term engagement - an assessment, an architecture review, or technical due diligence - before any build begins.
- Comprehensive architecture reviews
- Due Diligence of your tech stack
- Roadmap and Estimation
- Fixed Price
Fixed Cost Model
For clearly-scoped integration or build work, where the outcome and boundaries are already well defined.
- Change Management process
- Milestone-based delivery
- Quality & SLA Commitments
- Dedicated Team
Dedicated Product Engineering Team
For long-term product or systems work - a sustained AppPotter engineering team working against your roadmap, not rotated project to project.
- Seamless onboarding and roadmap planning
- Fixed Monthly Retainer
- PO/Tech-lead Collaborations
Whichever structure fits, Parth and Umesh are personally involved, from scoping the engagement to standing behind its outcome.
Meet our leadershipPart of Custom Engineering
We build custom only when an existing platform, integration or standard product can't solve the business problem.
Manual Testing FAQs
Still unsure? A 30-minute conversation usually answers the rest.
Book a callYes. Automation is good at repeating known checks. People are better at judging new features, usability and the odd paths real users take. Most products need both.
Both. Testing is part of how we engineer software, so our engineers can fix what we find. We can also hand clear reports to your own team.
The ones your users have. We agree the list with you based on your analytics or customer base, covering iOS and Android phones and the main desktop browsers.
Yes. We prepare scenarios with your business users, support them through the sessions and turn their feedback into a fix list.
Yes. We start by learning the product and its main journeys, then test it the same way we test our own work.
Per release or as part of an ongoing team arrangement, depending on how often you ship.
Tell Us What Your Next Release Needs to Get Right
We'll look at how you test today and tell you honestly where manual testing would catch the most.
Book a GTM Systems Assessment30-minute call · No obligation · No sales pitch