(1,407 ratings)

- Added Fialer integration


🎉**Important updates/upgrades with Signal Spy 2.0**🎉
- Total overhaul of the user experience
- NEW Preferred Network feature for Pro users
- NEW Help Center
- Android Q compatibility (including updated Dark Theme)

Download now to take back control over the device you use every day! The original Google Fi companion app, practical for ALL: Signal Spy gives you the tools you need to stay better connected all in one app.

☎️The tool to make Google Fi even more powerful
- Dialer code shortcuts to quickly switch networks and pick the best one for you (with a made-for-fi phone)

Free Features
📲Dialer codes
- Easily access dialer codes from notifications
- Google Fi users (with a made for Fi phone) can manually switch between networks with dialer codes
- eSIM / SIM switching

- Understand your connection history
- Data usage reports
- Customizable home screen widget to keep you updated on connectivity strength

❓Help Center
- Email us with any questions you have or let us know any trouble you’re experiencing
- Connect to our support page with News, FAQ, Feature Requests, and more
- Run diagnostics to diagnose and fix any issues

Upgrade: Pro Features
📡NEW FEATURE: Preferred Network (Google Fi users with a made-for-Fi phone)
- Choose to which cell network you prefer to stay connected
- Get an alert when Google Fi switches you to a different network with the option to switch back to your preferred network

🎁No ads

📲One tap switch with automatic dialer codes
- Google Fi users (with a made-for-Fi phone) can easily switch between cellular networks
with Accessibility support

🔔Set yourself data limits
- Monitor data usage with daily data limits you set for yourself that warn you when you use too much
- Limit data usage when you cross your defined threshold
- Set a data usage threshold to be automatically warned when you’re about to go over

📄Detailed history of your connections and signal strength
- East to understand History Cards with additional information of network connection history
- Detailed view for each History Card with additional data

📊Advanced data usage
- Monitor data usage and prevent data overages with variable date data usage reports
- Sortable by name or MB user
- See data used by carrier

🛠 Other tools
- App Shortcuts
- Quick Tile support


This release may come in several variants. Consult our handy FAQ to see which download is right for you.

2.1 BUNDLEAPK bundle with base APK and 17 splits 17 S17 splits
October 10, 2019
Android 5.1+
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