Lesson 1 of 10Beginner
The Mobile Testing Landscape
Three kinds of mobile app
- Native — built with platform SDKs (Swift/Kotlin). Fastest, full device access.
- Hybrid — web content wrapped in a native shell (a WebView).
- Mobile web — a site in the phone's browser.
Appium can automate all three, on both Android and iOS.
Why mobile testing is harder than web
- Fragmentation — countless OS versions, screen sizes and manufacturers.
- Gestures — taps, swipes, pinch, long-press.
- Context — hybrid apps switch between native and web contexts.
- Real conditions — permissions, interruptions (calls), network changes.
Key takeaways
- Apps are native, hybrid, or mobile-web — Appium covers all three.
- Device fragmentation is the defining challenge.
- Gestures, contexts and real-world interruptions add complexity over web.