SatChannels vs GTGallery
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SatChannels
Discover detailed information about TV channels and satellites. Save favorites for offline access and utilize location services to find satellite data like azimuth and elevation.
- Channel information
- Satellite data
- Offline access
- Save favorites
- Location services
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Find all the information about channels and satellites. Save channels and satellites to check their information later or when you are offline. LocatIon is required to get satellite's information like azimuth, elevation, distance...
GTGallery
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GTGallery has been officially released, mainly for use in conjunction with our company's smart photo frames. It is used to upload local images to the smart photo frame for display, and facilitates users to operate the brightness, contrast, color temperature, screen off time, and firmware upgrade of the photo frame.
Screenshots
Verdict
The clearest difference is ads: GTGallery at none against SatChannels's shown. GTGallery also leads on update cadence (fortnightly vs every 11 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SatChannels ships an update every 11 months, GTGallery fortnightly. The most recent releases landed on October 10, 2026 and September 27, 2026 respectively.
| Parameter | SatChannels | GTGallery |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (12 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 12 — better | — |
| Update frequency | Every 11 months | Fortnightly — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 145 MB | 54 MB |
| Age rating | 17+ | 4+ |
| Developer | Daniel Nowendsztern | 红林 黄 |
In-app purchases
SatChannels
No in-app purchases
GTGallery
No in-app purchases
