# SatChannels vs FactorySign

The clearest difference is ads: FactorySign at none against SatChannels's shown. FactorySign also leads on update cadence (every 4 days vs every 11 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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, FactorySign every 4 days. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | SatChannels | FactorySign |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (12 ratings)](https://appshunter.io/ios/app/satchannels/id1488795908/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 11 months | **Every 4 days** |
| Monetization | Ad-supported | — |
| Size | 145 MB | 30 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Daniel Nowendsztern](https://appshunter.io/developer/1028876626) | [Factorysign](https://appshunter.io/developer/1772853277) |

## What reviewers say

### 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


### FactorySign

[App page](https://appshunter.io/ios/app/factorysign/id6736644090)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SatChannels free?

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

### Is FactorySign free?

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

### Do SatChannels or FactorySign have ads?

SatChannels shows ads; FactorySign does not.

### Which is updated more often, SatChannels or FactorySign?

SatChannels ships an update every 11 months, and FactorySign every 4 days. Most recently, SatChannels was updated on October 24, 2026 and FactorySign on October 27, 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.*