Haptics do not play
Test on a physical iPhone. Haptics may not play in Simulator, on unsupported hardware, or when system haptics are disabled. Check Settings, Sounds & Haptics, then confirm System Haptics is enabled.
Support
Minimal haptic testing for iOS developers.
HapLab lets you preview iOS haptics on device, compare feedback types, and copy implementation snippets for your app.
Some patterns feel subtle
iOS haptics are intentionally tuned by hardware and system settings. Some feedback types are soft by design, especially selection changes and lighter impact styles.
Exporting code
Tap a haptic to preview it. Press and hold a haptic to open export options, choose a language or framework, then copy the generated snippet.
Clipboard access
HapLab writes to the clipboard only when you copy an export snippet. It does not read your clipboard.
Best testing setup
Use the actual device class your app targets. Haptic strength and character can vary by iPhone model and system settings.
Feature requests
Send feedback for missing frameworks, export formats, or haptic patterns. Short examples help prioritize what to add next.
Contact
Need help with HapLab?
Email sahilambegaonkar@gmail.com. Include your iPhone model, iOS version, and what you expected to happen.