Practical guides to help you avoid rejections, improve app quality, and ship with confidence.
A complete comparison of every category of app testing service: human testing, automated tools, device farms, and health checks.
Nine places to test your app before launch. What each finds, what it costs, and which to use for your situation.
The right order to test your app, what to test in each area, and the one thing most developers skip.
Everything you need to start testing mobile apps properly: testing types, how to write a test plan, and the most common beginner mistakes.
A complete reference of every common rejection reason across App Store and Google Play, organised by category with exact fixes.
How to read the rejection message, find the exact guideline, fix the issue, and resubmit without wasting another review cycle.
The complete pre-submission checklist covering technical, privacy, content, metadata, and payment compliance for Google Play.
Most app rejections are preventable. The 15 mistakes developers make most often when submitting to the App Store and Google Play.
The 10 most enforced Google Play policies: with enforcement realities, real examples of removed apps, and exact compliance steps.
The 10 most enforced guidelines with real rejection examples, exact fixes, and insider tips from developers.
A complete comparison of manual and automated testing: what each finds, when to use each, and how to combine both.
Functional testing catches crashes. UX testing catches the quieter problems that make users leave and never come back.
You cannot fix what you cannot see. How to set up crash tracking, what signals to monitor, and how to read reports.
A practical checklist covering data storage, network security, permissions, and compliance before you submit.
The best tools to detect permission over-requests and privacy issues in your mobile app before submission.
A field-by-field audit of every metadata element that affects your App Store and Google Play submission.
What the Health Check scans, how to read the report, and what to fix before submitting to the store.
Most submission rejections are caught in the first 60 seconds of automated review. Here is what to check.
A complete overview of the testing stack: unit tests, crash tracking, device farms, and human testing.
Human app testing explained: what it is, how it works, and what it finds that automated tools miss.
Apple rejects thousands of apps every week. Here are the top 10 reasons and exactly how to fix each one before you submit.
Google updated its Data Safety and permissions policies. A complete breakdown with a compliance checklist.
Apple now requires a PrivacyInfo.xcprivacy file in every app. This guide walks through every required reason API.
Google now requires AAB for new apps, but APKs are still needed for sideloading. Learn when to use each format.
A comprehensive checklist covering stability, permissions, metadata, accessibility, and store readiness.
Three developers share how they used AppTester's health check to identify and fix issues tanking their scores.
A complete guide: what skills you need, which platforms pay best, and how to go from first application to regular income.
Real numbers. What app testers actually earn: per test, per month, and at the top of the field.
The difference between a good tester and a great one is the quality of their bug reports. Here is the format that works.
Real pay rates, acceptance requirements, and honest verdicts on every major platform that pays you to test apps.
From installing your first APK to filing a report that gets accepted: a complete guide to testing mobile apps.
The testers who earn the most have higher ratings, specialist skills, and know how the platform ranking system works.
Most rejected reports come from the same 8 mistakes. Here is every one: and exactly how to avoid it.
These two types of testing involve very different expectations and approaches. Here is how to succeed at both.
Update testing is different from initial testing. How to check what changed, what it broke, and if data survived.
Screen recording, annotation, device info, accessibility testing: the only tools you need. All free.
How to describe friction, confusion, and usability issues in ways that developers can actually act on.
Managing deadlines, devices, and report quality across multiple active tests is its own skill. Here is how.
What each severity level means, how to prioritise findings, and what to fix before submitting to the store.
Most testers underestimate what they earn because they never measure it. A simple system for tracking income and growing your effective hourly rate.
You do not need to be a security engineer to catch permission and security issues. Here is what to look for and how to write findings developers can use.
Store listing accuracy is tested in review. Here is how to check metadata and write findings that save developers from rejection.
Debug builds are the single most common cause of immediate app rejection. Here is how to verify you are always submitting a release build.
Wrong SDK versions are a silent cause of rejection. How to verify targetSdkVersion, iOS deployment target, and third-party library versions before submitting.
