# Mon SARPGN vs Blocks Crypto

The clearest difference is in-app purchases: Mon SARPGN at none against Blocks Crypto's 2. Blocks Crypto's advantage is update cadence (every 2 weeks vs every 18 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Blocks Crypto sells 2 in-app purchases, starting at $24.99 per month. Mon SARPGN asks for nothing beyond the download.

Mon SARPGN ships an update every 18 months, Blocks Crypto every 2 weeks. The most recent releases landed on October 10, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Mon SARPGN | Blocks Crypto |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 2 weeks** |
| Size | 25 MB | 42 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mutuelle de Poitiers Assurances](https://appshunter.io/developer/1270224665) | [BLOCKS (Apps)](https://appshunter.io/developer/1795773449) |

## What reviewers say

### Mon SARPGN

[App page](https://appshunter.io/ios/app/mon-sarpgn/id1317788699)

**In-app purchases:** none


### Blocks Crypto

[App page](https://appshunter.io/ios/app/blocks-crypto/id6741825485)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Abonnement Mensuel Blocks | $24.99 | per month |
| Abonnement Annuel Blocks | $249.99 | per year |


## Frequently asked questions

### Is Mon SARPGN free?

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

### Is Blocks Crypto free?

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

### Do Mon SARPGN or Blocks Crypto have ads?

Neither Mon SARPGN nor Blocks Crypto shows ads.

### Which is updated more often, Mon SARPGN or Blocks Crypto?

Mon SARPGN ships an update every 18 months, and Blocks Crypto every 2 weeks. Most recently, Mon SARPGN was updated on October 10, 2026 and Blocks Crypto on September 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.*