# Dive In! vs OOS2025

The clearest difference is iOS requirement: Dive In! at 9.0 against OOS2025's 16.1. 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.

## The numbers

| Metric | Dive In! | OOS2025 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Daily |
| Size | 57 MB | 25 MB |
| Requires iOS | **9.0** | 16.1 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Intelligent Output Systems (PTY) Ltd](https://appshunter.io/developer/1534566987) | [Copernicus.org](https://appshunter.io/developer/507132942) |

## What reviewers say

### Dive In!

[App page](https://appshunter.io/ios/app/dive-in/id1598895962)

**Features:** macOS Compatibility

**In-app purchases:** none


### OOS2025

[App page](https://appshunter.io/ios/app/oos2025/id6745811938)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dive In! free?

Dive In! is free to download, with no in-app purchases.

### Is OOS2025 free?

OOS2025 is free to download, with no in-app purchases.

### Do Dive In! or OOS2025 have ads?

Neither Dive In! nor OOS2025 shows ads.

---

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