Building Better Software Through Smart Testing

We started OnLogicStream because too many great ideas were failing due to poor testing. Since 2019, we've helped Thai businesses catch problems before their users do.

Our approach is simple: thorough test cases, careful execution, and clear communication about what we find.

Software testing process illustration showing methodical approach to quality assurance

How We Got Here

Every test case we write today comes from lessons learned helping businesses avoid costly mistakes

2019 - The Beginning

Started with a simple observation: most software bugs weren't complex technical issues. They were basic scenarios nobody thought to test. We began focusing on comprehensive test case design that covers real user behavior.

2021 - Refining Our Process

After testing hundreds of applications, we developed our systematic approach to test case creation. We learned that the best testing combines methodical coverage with creative thinking about edge cases.

2023 - Expanding Expertise

Thai businesses started asking us to handle more complex testing scenarios. We adapted our methods for mobile apps, web platforms, and integrated systems while keeping our focus on practical, actionable results.

2025 - Looking Forward

Today we're working with businesses across Thailand, helping them ship better software faster. Our test cases have prevented countless user frustrations and saved our clients from expensive post-launch fixes.

What Drives Our Work

These principles guide how we approach every test case and every client relationship

Real-World Focus

We test like actual users, not robots. Our test cases reflect how people really interact with software, including the messy, unexpected ways they use features.

Clear Communication

No technical jargon or confusing reports. When we find issues, we explain them in plain terms and suggest specific fixes that make sense for your business.

Practical Results

Every test case serves a purpose. We focus on finding problems you can actually fix and improvements that matter to your users and your bottom line.

Long-Term Partnership

We're not just testing your current version. We help you build testing practices that grow with your business and catch problems before they reach production.

Our Testing Approach

Good testing isn't about running through a checklist. It's about understanding your software from multiple angles and creating test scenarios that reveal how it behaves under real conditions.

We've developed our methods through years of working with Thai businesses. Every project teaches us something new about user behavior, system integration, and the kinds of edge cases that cause problems in production.

Detailed test case documentation and execution workflow

We design test cases that mirror actual user journeys, not just feature lists
Our execution process catches integration issues that automated tests often miss
We document findings in ways that help development teams prioritize fixes effectively
Our approach scales from startup MVPs to enterprise-level system testing

The goal is always the same: help you ship software that works reliably for real users in real situations.

Software testing metrics and quality assessment tools

By The Numbers

Projects Completed 180+
Test Cases Written 12,000+
Critical Bugs Found 1,400+
Client Retention Rate 85%
Average Fix Time 2.5 days

Meet Our Lead Test Architect

Test case development process and methodology overview

Kittisak Thanakit

Lead Test Architect

Kittisak has been designing test cases since 2017, back when he was helping a Bangkok startup debug their mobile app. He noticed that most testing focused on happy paths while users consistently broke things in creative ways.

His background in both software development and user experience gives him a unique perspective on where problems hide. He's particularly good at spotting integration issues and designing test scenarios that reveal how different parts of a system interact under stress.

When he's not writing test cases, Kittisak mentors junior developers and contributes to open-source testing tools. He believes the best testing combines systematic methodology with genuine curiosity about how things can go wrong.

Quality assurance team collaboration and testing environment setup

Ready to Improve Your Software Quality?

Let's talk about your testing needs. We'll review your current situation and suggest a testing approach that fits your timeline and budget.

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