Crusherslab QA — Your Software Our Passion For PerfectionCrusherslab QA
Software Quality Assurance Experts

Ship with Zero Compromise Quality

Crusherslab QA delivers end-to-end SQA services — from manual testing to full automation pipelines — so you release faster with confidence.

  • ISO-aligned QA processes
  • Agile & DevOps ready
  • Enterprise-grade reporting

$ qa run --suite full

✓ 1,247 tests passed

✓ 0 critical defects

⚠ 3 minor warnings

→ Coverage: 94.8%

Specialized Testing

Expert QA for Modern Launch Needs

Specialized

Full

App

Every

Flow

QA

Report

AI-assisted & rapid builds

Complete quality audit

Every screen, flow & API tested

Vibe-Coded App QA

Built fast. Tested thoroughly.

Shipped with AI-assisted or rapid coding? We audit every screen, flow, and API so your app works perfectly before launch.

  • End-to-end user journey validation
  • Broken flows, dead links & UI defects
  • API, auth & data integrity testing
  • Cross-browser & responsive QA
  • Production-readiness report & fix list
Test My Vibe-Coded App
Play Store

12

Testers

14

Days

Real

Devices

Google Play requirement

Closed testing track

QA + compliance in one package

Google Play Closed Testing

12 testers. 14 days. Play Store ready.

Google Play requires 12 testers for 14 consecutive days before production. We supply real testers on real devices with expert QA — pass compliance and get real bug reports.

  • 12 dedicated testers for the 14-day window
  • Real Android devices — not emulators
  • Daily usage & compliance tracking
  • Functional QA beyond minimum requirements
  • Detailed testing report for your records
Start Closed Testing
Our Services

Complete SQA Solutions

From strategy to execution — every layer of software quality covered by seasoned QA engineers.

Vibe-Coded App QA

Full-application testing for AI-built or rapidly coded projects — we verify every feature works flawlessly before you go live.

Google Play Closed Testing

Meet Google's 12-tester, 14-day closed testing requirement with real devices, expert QA, and a full compliance report.

Manual & Exploratory QA

Human-driven testing that uncovers edge cases automation misses — usability, UX flows, and real-world scenarios.

Test Automation

Selenium, Cypress, Playwright & Appium frameworks tailored to your stack for faster, repeatable releases.

API & Integration QA

Contract testing, schema validation, and end-to-end integration checks across microservices.

Performance & Load

Stress, spike, and endurance testing with JMeter & k6 to ensure your app scales under pressure.

Security QA

OWASP-aligned vulnerability scanning, penetration testing support, and secure SDLC practices.

Mobile QA

Cross-device, cross-OS testing for iOS & Android — real devices and cloud device farms.

CI/CD Quality Gates

Pipeline integration with Jenkins, GitHub Actions & Azure DevOps for shift-left quality.

QA Strategy & Consulting

Test plans, risk matrices, coverage models, and QA team augmentation for any maturity level.

Our Works

Projects We've Delivered

Products we've tested and quality-assured across mobile, web, and enterprise.

How We Work

Our QA Process

A proven four-phase methodology that integrates seamlessly with your development lifecycle.

01

Discover

Audit your product, stack, and release cadence to define scope and risk areas.

02

Design

Build test strategy, automation roadmap, and quality metrics aligned to your goals.

03

Execute

Run manual, automated, and non-functional tests with full traceability.

04

Deliver

Actionable reports, defect triage, and continuous improvement recommendations.

8+

Projects Delivered

99.3%

Defect Detection Rate

40%

Faster Release Cycles

24/7

Dedicated Support

Client Reviews

Trusted by Teams Who Ship Quality

Hear directly from clients who partnered with us to launch production-ready software.

Verified testimonials

Hear what our clients say about working with Crusherslab QA

Real feedback from a project we quality-assured end to end

About Us

Your Trusted QA Partner

Crusherslab QA was founded on a simple belief: great software deserves great testing. We partner with startups and enterprises to embed quality into every sprint — not as an afterthought, but as a competitive advantage.

Our team of 50+ QA specialists brings battle-tested frameworks, transparent reporting, and a relentless focus on defect prevention.

Precision Testing

Every test case mapped to business risk — no wasted effort, maximum coverage.

Speed Without Sacrifice

Parallel execution and smart automation cut release cycles without cutting corners.

Proven Expertise

Certified ISTQB engineers with deep domain knowledge across fintech, health, and SaaS.

Our Culture

Real Team. Real Collaboration.

From project kickoffs to daily QA standups — see how we work together to deliver quality you can trust.

Project starting meeting
Project starting meeting
Part of our office
Part of our office
Let's focus on screen
Let's focus on screen
Still working for on-time delivery
Still working for on-time delivery
Taking notes from each QA
Taking notes from each QA
New environment for better work
New environment for better work
Focus on requirements clearly
Focus on requirements clearly
Team member sharing an idea
Team member sharing an idea

Project kickoff celebration

Project discussion

Get In Touch

Ready to Elevate Your Quality?

Tell us about your project and we'll craft a tailored QA plan within 48 hours.

Email

contact@crusherslabqa.com

Phone

+88 01608217323

Location

Dhaka, Bangladesh — Remote First