Signal GH

Does what it says on the tin. Hint: if you aren’t able to see your HDHR, make sure you granted Local Networks permission when it asked during startup.<br/><br/>I’ve used this to verify my setup is doing the best it can to cope with passing aircraft and to verify the cables and connectors are behaving themselves (with a shake test).<br/><br/>I have just a few minor suggestions that would make the app even better: <br/><br/>* an option to keep the screen on in the graph view<br/>* a “passive” mode so it only graphs what the tuners are actually doing (without turning on any tuners beyond what’s active)<br/>* allowing tuners to be enabled and disabled for graphing right from the graph screen<br/><br/>Overall quite a time saver and well worth the price.

(See below for response)<br/><br/>I can no longer switch channel that I’m monitoring because the list of channels drop-down refreshes on every tick, so I can scroll it before it refreshes - scrolling me back - every time.<br/><br/>This is on an iPhone 12 Pro (not max).

Tyler (The Antenna Man) referenced this application and I quickly found it and purchased it. Signal GH fills a missing void in the HDHomerun software and it works like a dream. I had previously been using a Samsung TV for OTA tuning and it was a very sensitive tuner. The HDHomerun is decent but not nearly as sensitive and I needed to move my antenna to restore some of the stations I used to get with my Samsung TV. This app is CRUCIAL to anyone trying to fine tune antenna placement with any HDHomerun.

Completely non functional. Can’t detect HDHomerun unless IP manually entered. Then it promptly forgets it. If you do manage to get the scan to run it promptly freezes the app. Don’t waste your money. There is a reason there is no free trial.

This app makes troubleshooting and optimization a breeze! From problematic tuners to problematic cable connections, to Splitters, preamps and antennas, getting complete data from the actual point of usage, after passing through the Entire system, makes diagnosing and resolution a quick matter. THANK YOU!

It says it does support with experimental but I see nowhere to choose those channels to see the strength. Since I had to pay for it I’m very irritated they lied about the support for 3.0. I have the hdhome 4K and I have the channels in 3.0 in my HDHomeRun app so I know I pick them up.

This was a VHF station on ch. 11 (displayed as 13). Now they are a UHF station on ch. 35. Much better signal.<br/><br/>WVEC 35.1 - 35.8 (displays as 13.1 - 13.8).<br/><br/>Old FCC data is used in the app.

I've been pulling my hair out trying to fix a couple if signal quality issues with my OTA antenna. I thought I had tried everything. Moved antenna incrementally only to resolve one problem and create another. I decided to try this App out before ordering a new Channel Master Pro plus the preamp. To my surprise, I set up the app to monitor my problem channels and went outside at the antenna. Watching the channel signal quality and signal strength on my iPhone, I slowly moved my antenna. Wow! Just turning it 1.5&quot;-2&quot; on the mast fixed everything. Hard to believe such a small change affected the reception so much. Thanks to this app I could easily see what was happening. Amazing helpful app. Thanks so much.