Signal Spy - Signal Strengths!

Contains adsIn-app purchases
3.6
1.64K reviews
100K+
Downloads
Content rating
Everyone
Enjoy this app for free, plus many more free of ads and in-app purchases, with a Google Play Pass subscription. Learn more
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About this app

EXPERIENCE THE REVOLUTION SIGNAL SPY 3.0

🎉 What's New in Signal Spy 3.0 🎉

🔄 Converted architecture to Flutter, enhancing the core functionalities and offering a smoother, more intuitive user experience.
🌟 NEW enhanced user interface, fine-tuned for the modern Android ecosystem, making it easier and more delightful to navigate through the app.
Signal Spy has always been the go-to app for Google Fi users, a true companion in understanding and managing network connections effectively. With the launch of Signal Spy 3.0, we are embracing a broader audience, extending the app's incredible features to everyone who desires a seamless connectivity experience.

🌐 Your Connectivity Companion
Discover a revitalized user interface that is not only pleasing to the eye but also incredibly user-friendly, thanks to the transition to Flutter. The new version retains the essential features that made Signal Spy a favorite while introducing a range of enhancements that cater to the needs of the modern Android user.

📊 Stay informed with detailed reports on your connection history, a feature available to all our users. Delve deep into your connection insights with enriched History Cards, a feature exclusive to our Pro users, offering a comprehensive view of your network connection history and helping you make informed decisions regarding your connectivity.

🔎 Reach out to our dedicated Help Center for any queries or support you may need. Stay abreast of the latest updates, FAQs, and feature requests through our support page, ensuring you are always in the loop.

🚀 Upgrade to Signal Spy Pro and enjoy an ad-free experience, allowing for uninterrupted usage and a cleaner interface.

🌟 Join the Signal Spy community today and take the first step towards a more controlled and informed connectivity experience.
Updated on
Nov 28, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Financial info, App info and performance, and Device or other IDs
This app may collect these data types
Location, Personal info and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.6
1.61K reviews
R M
October 28, 2023
App used to be great for Fi users, but latest updates have rendered it useless. Now the app refuses to acknowledge Wi-Fi is connected, crashes when trying to save settings, and complains that it can't log on when first starting, even though it shouldn't be trying to log on to anyting. Can't seem to uninstall the updates, so I guess it's time to find a new app.
17 people found this review helpful
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DarkenedLight
September 23, 2023
Used to be great before this past couple updates. I used it often to repair or change providers (Google Fi) when I didn't have data or Internet connection with the current provider. Now, you must have Internet connection to even open the app to get the repair codes. On top of that, the app now requires invasive permissions that it did not need before the update. So this app is no longer useful to me.
16 people found this review helpful
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Novvia
September 23, 2023
We are sorry to hear you do not like the new updates. It sounds like the things that are bothering you are things that we can definitely make some updates and enhancements too. Can you send an email or support ticket in and let us know what the permissions that are invasive are. To my knowledge, we haven't added any new ones but we will take a look
Billy Gallagher
April 11, 2021
This app has been great over the years as a Fi user, and I've found it a little easier to use than some of the others I've tried. I'd love to see a few more details about the connection strength in the app, tho, and it would be nice if it showed info about the Pixel series' Dual Connect capability. Also, unfortunately, I'm not sure how much longer it's useful without 5G support or now that Sprint has been fully merged into T-Mobile and I'm not switching between networks any more...
45 people found this review helpful
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Novvia
April 12, 2021
Hi Billy - thanks for being a loyal user! An update/upgrade is currently in the works that will include 5G support. Please stay tuned!

What's new

Fix for starting the app with no internet