# Satellite Transponders HD vs SatChannels

The clearest difference is review sentiment: Satellite Transponders HD at 62% against SatChannels's 0%. Satellite Transponders HD also leads on ads (none vs shown) and rating (4.0 vs 3.8). SatChannels's advantage is in-app purchases (none vs 1) and ratings volume (12 vs 1). On price there is nothing between them.

Both are free to download. Satellite Transponders HD sells 1 one-off in-app purchase. SatChannels asks for nothing beyond the download.

Satellite Transponders HD holds the better App Store score, 4.0 against 3.8. That said, the two scores are not equally well evidenced: SatChannels has 12 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 62% of Satellite Transponders HD's written reviews are positive against 0% of SatChannels's.

Satellite Transponders HD ships an update every 4 months, SatChannels every 11 months. The most recent releases landed on November 1, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Satellite Transponders HD | SatChannels |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/satellite-transponders-hd/id600003568/reviews)** | [3.8 (12 ratings)](https://appshunter.io/ios/app/satchannels/id1488795908/reviews) |
| Number of ratings | 1 | **12** |
| Positive reviews | **61.5% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 4 months** | Every 11 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 8 MB | 145 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Yuriy Kvasha](https://appshunter.io/developer/488579992) | [Daniel Nowendsztern](https://appshunter.io/developer/1028876626) |

## What reviewers say

### Satellite Transponders HD

[App page](https://appshunter.io/ios/app/satellite-transponders-hd/id600003568)

Access a comprehensive database of global TV satellites and their parameters. Easily search for channels, providers, and satellite information, and save your favorites. An optional professional version offers advanced features like augmented reality and a satellite calculator.

**Highlights:** Global TV satellite database, Search by channel, satellite, or provider, Display frequency, polarization, and FEC, Save favorite satellites and channels, Optional professional version with AR

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Professional package | $2.99 | one-time |


### SatChannels

[App page](https://appshunter.io/ios/app/satchannels/id1488795908)

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.

**Highlights:** Channel information, Satellite data, Offline access, Save favorites, Location services

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Satellite Transponders HD free?

Satellite Transponders HD is free to download, with in-app purchases available.

### Is SatChannels free?

SatChannels is free to download, with no in-app purchases.

### Which has better reviews, Satellite Transponders HD or SatChannels?

Satellite Transponders HD is rated higher. Satellite Transponders HD averages 4.0 out of 5 from 1 ratings, while SatChannels averages 3.8 from 12 ratings.

### Do Satellite Transponders HD or SatChannels have ads?

SatChannels shows ads; Satellite Transponders HD does not.

### Which is updated more often, Satellite Transponders HD or SatChannels?

Satellite Transponders HD ships an update every 4 months, and SatChannels every 11 months. Most recently, Satellite Transponders HD was updated on November 1, 2026 and SatChannels on November 9, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*