Signal GH
Signal GH is #85 in Utilities Paid in United States and charting in 1 of 16 countries we track.
DeveloperGenerally Helpful Software
CategoryUtilities
Price2.99 USD
Released
Rating★ 4.6 (543)
Version3.0.8
Age rating4+
First charted🇺🇸 24 Sep 2026
Where it ranks now
Every top chart it appears in across 16 countries.
| Country | Chart | Rank |
|---|---|---|
| 🇺🇸 United States | Utilities · Paid | #85 |
Members see more
Sign inEstimated downloads and revenue, ratings momentum, rank history, recent reviews per country and breakout scores for Signal GH.
About Signal GH
Signal GH is a tool for users of the HDHomerun networked digital TV tuner who want to monitor and improve their Over The Air (OTA) reception quality. It graphs signal quality from multiple channels simultaneously, allowing a user to more rapidly adjust and upgrade OTA receiving hardware, i.e., cables, connections, splitters, pre-amps, and antennas.
Snapshot the state of your system using the Experiments tab to keep track of what worked and what didn't work.
United States users also have the benefit of a map of digital television broadcasting towers. Depends on the accuracy of your device's compass.
If you don't have an HDHomerun, you don't need this product. If you do have an HDHomerun, and use it for over the air reception, you will likely find it useful.
If the automatic scan does not find a station you expect, tap on the station's real digital channel in the unused channel column under Settings.
Signal GH does not support QAM (digital cable) Please make sure your HDHomerun is set to use a broadcasting channel set and not a cable channel set.
You cannot use this software to watch video on your iOS device. This is a diagnostic tool.
Snapshot the state of your system using the Experiments tab to keep track of what worked and what didn't work.
United States users also have the benefit of a map of digital television broadcasting towers. Depends on the accuracy of your device's compass.
If you don't have an HDHomerun, you don't need this product. If you do have an HDHomerun, and use it for over the air reception, you will likely find it useful.
If the automatic scan does not find a station you expect, tap on the station's real digital channel in the unused channel column under Settings.
Signal GH does not support QAM (digital cable) Please make sure your HDHomerun is set to use a broadcasting channel set and not a cable channel set.
You cannot use this software to watch video on your iOS device. This is a diagnostic tool.
Latest updates
3.0.8
