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Download Signal Spy APK
Target: Android 6.0 (Marshmallow, API 23)
What's new in Signal Spy
v1.6.7 - Released 5/16/16
- Added settings for Widget Background and Font color
v1.6.6 - Released 5/4/16
- Fix retain app state on orientation
- Minor Fixes
v1.6.5 - Released 5/3/16
- New and Improved Settings page
- LInks to Getting Started guide and F.A.Q.
- Misc Bug Fixes and Enhancements
v1.6.4 - Released 4/23/16
- Updated/Improved Dialer Code launcher (no longer requires the app to open every time)
About Signal Spy
Signal Spy* allows users to be better informed when it comes to their cellular service. It allows you to see signal strength and technology in real time. We can also tell you what LTE band you're using on Sprint and T-Mobile so you can understand what speeds and features to expect. Signal Spy also keeps a history of all of your connections: when you connect and disconnect from WiFi, and what carrier you're using! Pro Users can now see a history of Wi-Fi and Cellular connectivity along with signal strength and location!
For Project Fi customers, users will also be able to better manage their experience by easily swapping between carriers with our dialer code shortcuts. Our network switching logging will be extremely useful to show you how often you switch between Sprint and T-Mobile networks. We also have a resources page within the app dedicated to resources that Fi users have found helpful with their service. Note though that are app will not automatically switch for you, and that all switch requests will revert after 2 hours. This is a ramification of using the dialer codes and cannot be controlled by Signal Spy.
Have questions, bug reports, or feedback? Send an email to the developers from the about page!
Explanation of Permissions:
Location: In order to determine your LTE band, we need to access information about that tower. Accessing tower information requires the coarse location permission because of the data you can extract from that tower. We also use Location to determine where events took place (you can turn this off in settings)
Phone: In order to use the dialer, which is necessary for the carrier switch codes, we need to have the phone permission
Contact: In order to restore previous purchases on other devices, we need to verify your Google account and confirm add on payments. We don't store your contact information outside of your device
*Formerly called "Fi Spy"
Developers: Bryan Gintz and Ziggy Dziegman
Art Contributions: Andrew Carter and Brandon Pence
Signal Spy 1.6.7 variants
This release may come in several variants. Consult our handy FAQ to see which download is right for you.
Version:1.9.9.8(165) for Android 5.1+ (Lollipop MR1, API 22)
Uploaded:April 14, 2019 at 8:18PM UTC
File size:7.36 MB
Downloads:603
Version:1.9.9.7(163) for Android 5.1+ (Lollipop MR1, API 22)
Uploaded:January 25, 2019 at 7:08PM UTC
File size:7.98 MB
Downloads:3,997
Version:1.9.9.6(158) for Android 5.1+ (Lollipop MR1, API 22)
Uploaded:August 17, 2018 at 1:55AM UTC
File size:7.68 MB
Downloads:221
Version:1.9.9.5(155) for Android 5.1+ (Lollipop MR1, API 22)
Uploaded:December 31, 2017 at 8:53PM UTC
File size:8.51 MB
Downloads:428
Version:1.9.9.1(147) for Android 5.1+ (Lollipop MR1, API 22)
Uploaded:November 21, 2017 at 5:35AM UTC
File size:8.45 MB
Downloads:528
Version:1.9.8(137) for Android 5.1+ (Lollipop MR1, API 22)
Uploaded:August 8, 2017 at 4:59AM UTC
File size:7 MB
Downloads:275
Version:1.9.7(126) for Android 5.1+ (Lollipop MR1, API 22)
Uploaded:April 28, 2017 at 7:03AM UTC
File size:6.91 MB
Downloads:255
Version:1.9.6(125) for Android 5.1+ (Lollipop MR1, API 22)
Uploaded:April 18, 2017 at 2:03AM UTC
File size:6.81 MB
Downloads:283
Version:1.6.7(91) for Android 5.1+ (Lollipop MR1, API 22)
Uploaded:May 17, 2016 at 7:02PM UTC
File size:4.95 MB
Downloads:383
Version:1.5.5(75) for Android 5.1+ (Lollipop MR1, API 22)
Uploaded:March 13, 2016 at 9:57PM UTC
File size:5.18 MB
Downloads:1,775
Version:3.0.20
Uploaded:November 30, 2023 at 11:24PM UTC
File size:6.7 MB
Downloads:109
Version:2.1
Uploaded:October 10, 2019 at 12:00AM UTC
File size:8.92 MB
Downloads:462
Version:1.9.9.8
Uploaded:April 14, 2019 at 8:18PM UTC
File size:7.36 MB
Downloads:603
Version:1.9.9.7
Uploaded:January 25, 2019 at 7:08PM UTC
File size:7.98 MB
Downloads:3,997
Version:1.9.9.6
Uploaded:August 17, 2018 at 1:55AM UTC
File size:7.68 MB
Downloads:221
Version:1.9.9.5
Uploaded:December 31, 2017 at 8:53PM UTC
File size:8.51 MB
Downloads:428
Version:1.9.9.1
Uploaded:November 21, 2017 at 5:35AM UTC
File size:8.45 MB
Downloads:528
Version:1.9.8
Uploaded:August 8, 2017 at 4:59AM UTC
File size:7 MB
Downloads:275
Version:1.9.7
Uploaded:April 28, 2017 at 7:03AM UTC
File size:6.91 MB
Downloads:255
Version:1.9.6
Uploaded:April 18, 2017 at 2:03AM UTC
File size:6.81 MB
Downloads:283
