Reachable: Internet Detection
Utilities
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Open Reachable on hotel Wi-Fi, cafés, or new networks. Latency, a quick download check, your public IP, and a plain-English verdict. Captive portal? Log in in-app.
Know you’re online—and whether it’s usable—before the call drops.
Reachable answers one question when you join a new network: Is this actually the internet, and is it good enough to use?
What you get
Automatic check on launch — no hunt for a “run test” button.
Latency — quick HTTP timing so you can see if the network feels responsive.
Download speed — a simple Mbps snapshot, not a lab report.
Your public IP — useful when you’re debugging VPNs, tunnels, or “why does this site see the wrong place?”
A human verdict — plain language like what kind of use the connection is probably fine for.
Captive portal help — when the Wi‑Fi wants a login page, open it in-app and get past the splash screen.
Why location is requested
On iOS, Approximate Location is used so the app can read the Wi‑Fi network name (SSID) you’re on. Reachable doesn’t need your precise location to run the checks.
Built for real life
Coffee shops, airports, coworking, guest networks, and “it says I’m connected but nothing loads.”
The developer, Hung Cheng, 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
- Hung Cheng
- Size
- 25.5 MB
- Category
- Utilities
- Compatibility
Requires iOS 16.6 or later.
- iPhone
Requires iOS 16.6 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Reachable