# SHA2025 vs Echo Odyssey

The clearest difference is price: SHA2025 at Free against Echo Odyssey's $4.99. SHA2025 also leads on iOS requirement (12.0 vs 17.0). Echo Odyssey's advantage is chart position (#200 vs unranked). On ads, in-app purchases and device support there is nothing between them.

SHA2025 is free to download; Echo Odyssey costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | SHA2025 | Echo Odyssey |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Best chart rank | — | **#200** |
| Size | 32 MB | 290 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 17+ |
| Developer | [Adnan Ashraf](https://appshunter.io/developer/1212120305) | [Hamad Alsrur](https://appshunter.io/developer/1837965638) |

## What reviewers say

### SHA2025

[App page](https://appshunter.io/ios/app/sha2025/id6752302128)

**Features:** macOS Compatibility

**In-app purchases:** none


### Echo Odyssey

[App page](https://appshunter.io/ios/app/echo-odyssey/id6813982938)

**Currently charting:** #200 Top Paid · Medical (US App Store)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SHA2025 free?

SHA2025 is free to download, with no in-app purchases.

### Is Echo Odyssey free?

Echo Odyssey costs $4.99, with no in-app purchases.

### Do SHA2025 or Echo Odyssey have ads?

Neither SHA2025 nor Echo Odyssey shows ads.

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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.*