# ONESHOTT vs AQUATERRA

The clearest difference is update cadence: AQUATERRA at every 2 weeks against ONESHOTT's every 4 months. AQUATERRA also leads on device support (3 vs 1). On price, ads, in-app purchases 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.

ONESHOTT ships an update every 4 months, AQUATERRA every 2 weeks. Both last shipped on October 30, 2026.

## The numbers

| Metric | ONESHOTT | AQUATERRA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Size | 84 MB | 81 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Starter Apps](https://appshunter.io/developer/1549865206) | [Airat Ramazanov](https://appshunter.io/developer/1438449593) |

## What reviewers say

### ONESHOTT

[App page](https://appshunter.io/ios/app/oneshott/id6739427870)

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

**In-app purchases:** none


### AQUATERRA

[App page](https://appshunter.io/ios/app/aquaterra/id6746215461)

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

**In-app purchases:** none


## Frequently asked questions

### Is ONESHOTT free?

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

### Is AQUATERRA free?

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

### Do ONESHOTT or AQUATERRA have ads?

Neither ONESHOTT nor AQUATERRA shows ads.

### Which is updated more often, ONESHOTT or AQUATERRA?

ONESHOTT ships an update every 4 months, and AQUATERRA every 2 weeks. Most recently, ONESHOTT was updated on October 30, 2026 and AQUATERRA 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.*