# DattaSea vs TopSat

The clearest difference is update cadence: DattaSea at every 6 days against TopSat's every 6 weeks. DattaSea also leads on iOS requirement (12.0 vs 15.7). On price, ads, 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.

DattaSea ships an update every 6 days, TopSat every 6 weeks. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | DattaSea | TopSat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 6 weeks |
| Size | 35 MB | 48 MB |
| Requires iOS | **12.0** | 15.7 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [VS DATTA IMAGEM COMERCIO E SERVICOS EIRELI](https://appshunter.io/developer/1549269090) | [TopSat Monitoramento](https://appshunter.io/developer/1729243792) |

## What reviewers say

### DattaSea

[App page](https://appshunter.io/ios/app/dattasea/id1558841743)

**Features:** macOS Compatibility

**In-app purchases:** none


### TopSat

[App page](https://appshunter.io/ios/app/topsat/id6477400805)

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

**In-app purchases:** none


## Frequently asked questions

### Is DattaSea free?

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

### Is TopSat free?

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

### Do DattaSea or TopSat have ads?

Neither DattaSea nor TopSat shows ads.

### Which is updated more often, DattaSea or TopSat?

DattaSea ships an update every 6 days, and TopSat every 6 weeks. Most recently, DattaSea was updated on October 25, 2026 and TopSat on October 30, 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.*