LimeLime Labs app
Map your home Wi-Fi, find dead zones, and get every room online.
Map your home Wi-Fi coverage, find dead zones, run speed tests, and get a clear plan to improve weak spots.
Download on the App StoreAbout WiFi Heatmap: Home Mapper
WiFi Heatmap: Home Mapper
Map your home Wi-Fi, find dead zones, and get every room online.
WiFi Heatmap shows exactly where your home Wi-Fi is strong and where it struggles. Walk from room to room and the app builds a live, color-coded coverage map in AR, with green areas for stronger service and red areas for weak spots.
Run full speed tests with download, upload, ping, jitter, and packet loss. See what your connection can handle for 4K streaming, video calls, gaming, and large downloads, then follow a plain-English plan for improving weak areas. Save rooms and tests, compare before and after router or mesh changes, and export a clean PDF report for renters, landlords, or your internet provider.
Wi-Fi mapping uses your camera and AR to track movement through your home and works best on ARKit-capable devices. Wi-Fi and speed data stay on your device.
Download WiFi Heatmap on the App StoreApp screenshots
