# SatNOGS vs Computer Networking Dictionary

The clearest difference is ads: SatNOGS at none against Computer Networking Dictionary's shown. Computer Networking Dictionary's advantage is iOS requirement (12.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | SatNOGS | Computer Networking Dictionary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/satnogs/id1669797826/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | — |
| Monetization | Free | — |
| Size | 48 MB | 83 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Victor Belov](https://appshunter.io/developer/1356487489) | [Raj Mehta](https://appshunter.io/developer/1714953061) |

## What reviewers say

### SatNOGS

[App page](https://appshunter.io/ios/app/satnogs/id1669797826)

Access a global network of satellite ground stations to communicate with satellites and observe their data. The platform is open to all, with public observation results freely distributed. Resources are available for building your own ground station.

**Highlights:** Global ground station network access, Remote ground station operation, Satellite communication, Public observation data access, Ground station building resources

**In-app purchases:** none


### Computer Networking Dictionary

[App page](https://appshunter.io/ios/app/computer-networking-dictionary/id6477444733)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SatNOGS free?

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

### Is Computer Networking Dictionary free?

Computer Networking Dictionary is free to download, with no in-app purchases.

### Do SatNOGS or Computer Networking Dictionary have ads?

Computer Networking Dictionary shows ads; SatNOGS does not.

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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.*