Manual, automated and AI-powered testing for web, mobile and SAP
Find defects before your users do. HAVISUN Technologies tests web and mobile applications, APIs and SAP systems with experienced manual testers, reliable automated test suites, and AI that helps write and maintain tests faster.
Problems this solves
- Releases are delayed because regression testing is slow and manual.
- Defects reach production and are found by users first.
- Automated tests break often and take more time to fix than they save.
- Mobile apps behave differently across devices, screen sizes and OS versions.
- SAP upgrades and changes need full business-process regression testing.
- Nobody can say with confidence whether a release is ready.
Testing services
Use one service or combine them into a complete test strategy for your project or product.
Manual testing
Functional, exploratory and regression testing, user acceptance test support, and usability and accessibility checks by experienced testers who think like your users.
Web test automation
End-to-end UI test suites for web applications and SAP Fiori and UI5 apps, built with tools such as Playwright, Cypress or Selenium, or the tools you already use.
Mobile testing
Manual and automated testing of iOS and Android apps on real devices and emulators, including Appium-based automation, across screen sizes and OS versions.
API and integration testing
Automated tests for REST and OData APIs and system-to-system integrations, including error cases and contract checks between teams.
Performance and load testing
Load, stress and endurance tests that show how your application behaves under real traffic, with clear findings on bottlenecks.
SAP testing
Testing of SAP S/4HANA business processes, Fiori apps and integrations, and regression testing for SAP upgrades, support packs and changes.
More coverage in less time, with AI
AI takes on the slow parts of testing. Our testers decide what matters, review what AI produces and stay accountable for quality.
Test cases from requirements
AI drafts test scenarios and edge cases from user stories, specifications and existing defects. Testers review and prioritize them.
Faster automation
AI helps write automated web, mobile and API tests from test cases or recorded sessions, so suites are ready sooner.
Self-healing tests
When screens change, AI-assisted locators and suggested fixes reduce broken tests and maintenance time.
Test data generation
Realistic, privacy-safe test data for complex scenarios, generated on demand instead of copied from production.
Failure analysis
AI groups failed tests, reads logs and screenshots, and points to the likely root cause, so defects are fixed faster.
Visual checks
Automated visual comparison catches layout and display problems across browsers and devices that functional tests miss.
A clear testing process
- 01
Strategy
We agree what to test, how deep, which devices and browsers, and what “ready to release” means.
- 02
Design
Test cases and data are prepared, with AI drafting and testers reviewing, and traced back to requirements.
- 03
Execute and automate
Manual and automated tests run, and automated suites are connected to your build pipeline.
- 04
Report
Clear defect reports and a release-readiness summary, so decisions are based on facts.
A QA team, an automation setup, or testers on your team
We run testing as a managed service, build a test automation framework your team can own, or provide manual and automation testers who join your team on contract or full time.
Common questions
Should we use manual testing or test automation?
Both. Automate the tests you run on every release, such as regression, API and smoke tests, so they are fast and repeatable. Keep manual testing for new features, exploratory testing, usability and anything that changes too often to automate. We help you find the right balance.
Which test automation tools do you use?
We work with tools such as Playwright, Cypress and Selenium for web, Appium for mobile, and Postman or code-based tests for APIs, with performance tools such as JMeter or k6. If your team already has tools in place, we work with them.
Can you test mobile apps on real devices?
Yes. We test iOS and Android apps on real devices and emulators, either directly or through cloud device farms, so you cover the devices and OS versions your users actually have.
How does AI help with testing?
AI drafts test cases from requirements, helps write automated tests, keeps tests working when screens change, generates test data and analyzes failures. Testers review everything AI produces, so you get more coverage in less time without lowering quality.
Do you test SAP Fiori apps and S/4HANA processes?
Yes. We test Fiori and UI5 apps, end-to-end SAP business processes and integrations, and run regression testing for SAP upgrades and changes. See our SAP services for more.
Release with confidence
Tell us what you need tested, from a single app to a full SAP upgrade. We reply within one business day to set up a free, no-obligation consultation.