apps / 289580769
Signal GH
TV Signal Meter for HDHomerun
Generally Helpful Software · Utilities · $2.99 · US storefront
- rating
- 4.6 ★
- ratings
- 541
- updated
- Sep 22, 2025
- released
- Feb 14, 2019
v3.0.8
visible word pool · 6 words
title 9/30 chars · subtitle 29/30 chars
App Store search indexes the title and subtitle together with the hidden 100-character keyword field as one combined pool: any phrase assembled from those words can rank. These are the words of Signal GH's pool that are public — the keyword field is not exposed by any API.
from the listing
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…
latest US reviews
★★★★★
The answer to my OTA prayers
So I’m no newbie to DTV, having entered into the hobby 20 yrs ago when running EyeTV (by El Gato) on a MacBook Pro (dongle had its own small antenna and inserted into laptop by a USB dongle. I’ve also owned RCA880 DVR, a basic TS recorder which allowed users to import unencrypted…
— Feefer2
★★★★★
No longer works
I’m having a problem with the app connecting to a HDHR Quatro. It used to work, but no longer does. It sees the HDHR, but won’t do a scan and quickly disconnects. There are no issues connecting to it via its web page or Plex. The problem exists using this app on iPhone, iPad, and…
— Bill 77
★★★★★
Incredibly useful
I had been grinding through optimization of my antenna setup using spreadsheets and hdhomerun_config when I discovered this app. Wow! Incredibly comprehensive data represented visually in real time. The ideal tool for what I want to do at a very reasonable price. Great app.…
— Sodokyou
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