# VISCompass2 vs Decosoft

The clearest difference is in-app purchases: VISCompass2 at none against Decosoft's 8. Decosoft's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. Decosoft sells 8 in-app purchases, starting at $3.99 per month. VISCompass2 asks for nothing beyond the download.

## The numbers

| Metric | VISCompass2 | Decosoft |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 1 MB | 47 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Matthew Clark](https://appshunter.io/developer/1069064041) | [Decosoft s.r.o.](https://appshunter.io/developer/674555865) |

## What reviewers say

### VISCompass2

[App page](https://appshunter.io/ios/app/viscompass2/id6449617356)

**In-app purchases:** none


### Decosoft

[App page](https://appshunter.io/ios/app/decosoft/id6453846218)

Plan your dives with this comprehensive tech diving tool. It offers a user-friendly interface, advanced decompression models, and various dive calculators to ensure safe and enjoyable underwater adventures. Save, share, and prepare for every dive with detailed insights.

**Highlights:** User-friendly dive planning interface, Bühlmann decompression model, Detailed runtime table with graphs, Support for OC and CCR, Multiple dive calculators, Save and share dive plans

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Partner | $3.99 | per month |
| Monthly | $3.99 | per month |
| Annual Partners | $39.99 | per year |
| Ultimate | $39.99 | per year |
| Ultimate Offer | $39.99 | per year |
| Ultimate | $20.99 | one-time |
| Ultimate | $23.99 | one-time |
| Ultimate | $29.99 | one-time |


## Frequently asked questions

### Is VISCompass2 free?

VISCompass2 is free to download, with no in-app purchases.

### Is Decosoft free?

Decosoft is free to download, with in-app purchases available.

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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.*