Monitor Wi‑Fi signal, detect crowded channels, and improve connection.
Take control of your WiFi environment with WiFi Channel: Analyzer — a powerful yet easy-to-use tool to scan nearby WiFi signals, visualize signal strength, and detect crowded channels for better performance.
Whether you're optimizing your router setup or diagnosing slow connections, this app gives clear insight into surrounding networks. With visual graphs and detailed access point info, you can make smarter decisions to improve stability and speed.
Designed with simplicity and privacy in mind, this app works fully offline and only requires minimal permissions to scan your surroundings.
⚡ Key Features:
- Discover nearby WiFi access points
- Visualize signal strength by channel or AP
- Monitor signal changes over time
- Rate channels to avoid interference
- Support for 2.4GHz, 5GHz, and 6GHz bands (device-dependent)
- Estimated distance to routers
- Filter by band, security, or signal level
- Vendor lookup with built-in database
- Export access point information
- Pause/resume scanning anytime
📌 Note: Devices with Android 9 and above may require Location permission to perform WiFi scans. For better performance, disable scan throttling in Developer Options if available.
This app is not designed to crack passwords or hack WiFi networks.