Engineering Blog

Deep dives into mobile testing, device automation, and building with DeviceLab.

15
Articles
tutorial

Appium Flaky Tests? 7 Fixes That Actually Work

Tests pass 8/10 times? ~45% of flakiness is timing issues. Here's how to fix synchronization, locators, and test data.

ON
Om Narayan · Jan 13 · 16 min
Appium performance optimization guide showing XPath vs accessibility ID speed comparison
tutorial

Appium Running Slow? 7 Fixes That Cut Test Time

Appium tests run 3-6x slower than native frameworks. Here are 7 fixes that reduced our suite execution time by 60%.

Jan 13 · 14 min
Emulator vs real device testing comparison showing limitations and use cases
tutorial

Emulator vs Real Device Testing: When Each

Emulators miss hardware bugs, performance issues, and manufacturer customizations. Here's when to use each.

Jan 13 · 15 min
Perfecto setup guide showing configuration steps and code examples
tutorial

Perfecto Setup Guide: Enterprise Onboarding

Security tokens, Selenium/Appium configuration, capabilities, and CI/CD integration.

Dec 27 · 14 min
Kobiton setup guide showing configuration steps and Appium code examples
tutorial

Kobiton Setup Guide: Connect Devices in 30

Account creation, Appium configuration, capabilities, app uploads, and CI/CD integration.

Dec 27 · 14 min
LambdaTest setup guide showing configuration steps
tutorial

LambdaTest Setup Guide: From Signup to First

Complete setup walkthrough: credentials, Appium/Selenium configuration, app uploads, tunnel setup, and troubleshooting.

Dec 26 · 16 min
AWS Device Farm setup guide showing step-by-step configuration for mobile app testing
tutorial

AWS Device Farm Setup: From Zero to First Test

IAM setup, project creation, test uploads, device pools. Plus the gotchas: 150-minute limit, iOS entitlements, data persistence.

Dec 25 · 15 min
BrowserStack Maestro testing guide showing version limitations and setup requirements
tutorial

Running Maestro on BrowserStack: Guide (+

Beta status, version lock at 1.39.13, 3 API calls per run, and the zip structure that trips everyone up.

Dec 25 · 12 min
Sauce Labs setup guide showing configuration steps
tutorial

Sauce Labs Setup Guide: Sauce Connect + First

Step-by-step: credentials, capabilities, app uploads, Sauce Connect tunnel, and common mistakes to avoid.

Dec 25 · 14 min
Step-by-step guide showing private device cloud setup with DeviceLab in 10 minutes
tutorial

Set Up a Private Device Cloud in 10 Minutes

Skip the $10K/month enterprise contracts. Set up a private mobile device cloud with one curl command.

Dec 24 · 12 min
Appium distributed testing architecture diagram
tutorial

Appium Distributed Testing: Run Tests Across

Run Appium tests across devices in multiple locations. Three approaches with full code examples.

Dec 21 · 18 min
BrowserStack to DeviceLab Maestro migration diagram
tutorial

Migrate from BrowserStack Maestro to Local

Stop uploading apps and making 3 API calls. Run Maestro flows on your own devices with one command.

Dec 12 · 8 min
BrowserStack to DeviceLab Appium migration diagram
tutorial

Migrate from BrowserStack to Local Appium

Stop wrestling with browserstack.yml and bstack:options. Run Appium tests on your own devices.

Dec 12 · 10 min
tutorial

DeviceLab: Run Mobile Tests on Own Devices

Set up DeviceLab and run your first automated test on a real Android or iOS device in under 10 minutes.

Dec 10 · 3 min
View archive →
tutorial tutorial tutorial tutorial tutorial tutorial tutorial tutorial tutorial tutorial tutorial tutorial tutorial tutorial tutorial

No articles found

Try a different search term