Discover 161 articles on Testing in mobile performance
Showing 20 of 161 articles (Page 1 of 9)
Brian Terczynski from Thumbtack reveals how they ditched emulators entirely for their 1,500+ screenshot tests. The result? Tests that run at unit test speed and actually gate code merges.
Emre Erkek from Getir reveals how they turned Maestro from a simple testing tool into a deterministic platform that runs thousands of tests daily. Most teams fail at E2E testing scale—here's the architecture th...
Maru Ahues Bouza from Google Play reveals how 600 million monthly gamers are now using Play Games Services, with Level Up features driving 2.5 billion incremental game installs in 2025 alone.
Mike Grabowski and the Callstack team just dropped React Native Evals—an open-source benchmark that turns AI coding model debates from anecdotal opinions into reproducible evidence.
Revyl introduces a CLI tool that gives Claude Code vision-based mobile app testing capabilities. The tool interacts with apps like a human — no scripts, selectors, or element IDs needed — enabling a full write-...
What started as one engineer's Appium 1 learning project at trivago became their production mobile test framework for six years. Here's how they evolved it through Appium 2 and 3 without another ground-up rewri...
Antoine van der Lee from SwiftLee just open-sourced an Agent Skill that teaches AI to write Swift tests the right way. No more serialized tags killing your test performance.
Callstack just released a CLI tool that finally lets AI agents actually test mobile apps. No more agents that can write code but can't click a button.
Russell Morley reveals why most mobile teams think they're shifting left in testing, but are actually just moving their pain earlier in the pipeline.
Chamod Lakmal from PickMe Engineering turned a 2,100-line ViewModel nightmare into 350 lines of clean, testable code. His team's test coverage jumped from 12% to 87%, and onboarding time dropped from 2 weeks to...
Storybook 10 for React Native just landed, but integrating it without breaking your main app flow is trickier than it looks. Callstack's team breaks down the cleanest approach.
Doist's Android team faced a brutal reality: their UI test suite was so flaky that only 50% of runs passed on the first try. PRs sat idle for hours waiting for reruns.
Grab moved 250+ Mac minis from a US cloud to a Malaysian data center. The results? 40% faster builds and $2.4M saved.
Trendyol scaled from 4,869 to 10,400 UI tests in under a year — while keeping execution under one hour. Here's how AI became their test generation engine.
Mohomed Nawab reveals how QA became the unsung hero in PickMe's driver app overhaul. Most teams treat testing as a final checkpoint, but this approach flipped the script entirely.
Very Good Ventures built something that doesn't officially exist yet: Allure test reporting for Flutter. Their custom adapter transforms dense console logs into visual, stakeholder-friendly reports that actuall...
Trendyol's mobile team turned Maestro test automation from a terminal-only workflow into a full-featured IDE experience. Writing YAML tests without syntax highlighting, validation, or auto-complete was slowing ...
Adarsh Fernando and Grant Yang from Google just made device fragmentation testing dramatically easier. No more buying dozens of phones to test your Android app.
E2E testing on mobile is notoriously slow and flaky. Expo just partnered with Moropo to change that equation for React Native developers.
Jordi Coll Marin from Just Eat Takeaway reveals a testing challenge most Android devs overlook: how do you verify a Lottie animation actually completes when it only runs for half a second?