Signal AR
See Wi-Fi & cellular in space
Free
Signal AR is a network analysis and visualization tool that helps you understand Wi-Fi and cellular signal quality in the real world.
Scan your surroundings as you walk and see signal strength mapped into physical space using AR. Instantly identify weak spots, dead zones, and coverage changes—without relying on confusing numbers alone.
Signal AR also provides signal history, charts, and performance insights to help you compare locations and improve connectivity at home, work, or on the go.
Designed with privacy in mind, all data is processed and stored locally on your device. No ads, no accounts, no tracking.
Whether you’re optimizing Wi-Fi placement or exploring signal behavior in different environments, Signal AR makes network quality visible, intuitive, and easy to understand.
Ratings & Reviews
Small performance improvements have been made in this version.
The developer, 高阳 王, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 高阳 王
- Size
- 4.3 MB
- Category
- Utilities
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later.
- iPhone
- Languages
English and 6 more
- English, Japanese, Korean, Malay, Simplified Chinese, Spanish, Traditional Chinese
- Age Rating
4+
- 4+
- Copyright
- © Wang Yinhong