# Decisec vs Cyphre

The clearest difference is in-app purchases: Decisec at none against Cyphre's 3. Decisec also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Cyphre sells 3 one-off in-app purchases. Decisec asks for nothing beyond the download.

## The numbers

| Metric | Decisec | Cyphre |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 8 months |
| Size | 2 MB | 16 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Katsuki Ono](https://appshunter.io/developer/1695675910) | [Paul Crapatureanu](https://appshunter.io/developer/1818750485) |

## What reviewers say

### Decisec

[App page](https://appshunter.io/ios/app/decisec/id6475216742)

**Features:** macOS Compatibility

**In-app purchases:** none


### Cyphre

[App page](https://appshunter.io/ios/app/cyphre-brain-puzzle-rings/id6748257455)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Next 20 Levels | $0.99 | one-time |
| Upgrade to Full Game | $2.49 | one-time |
| Full Game | $2.99 | one-time |


## Frequently asked questions

### Is Decisec free?

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

### Is Cyphre free?

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

### Do Decisec or Cyphre have ads?

Cyphre shows ads; Decisec does not.

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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.*