# Lystra vs Count & Do

The clearest difference is in-app purchases: Count & Do at none against Lystra's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Lystra sells 2 in-app purchases, starting at $0.39 per 7 days. Count & Do asks for nothing beyond the download.

## The numbers

| Metric | Lystra | Count & Do |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Size | 14 MB | 10 MB |
| Requires iOS | **17.0** | 18 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Emanuele Di Pietro](https://appshunter.io/developer/1728279040) | [Venyamin Hulko](https://appshunter.io/developer/1774664539) |

## What reviewers say

### Lystra

[App page](https://appshunter.io/ios/app/lystra/id6745784928)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access | $0.39 | per 7 days |
| All Access | $7.99 | per year |


### Count & Do

[App page](https://appshunter.io/ios/app/count-and-do-event-countdown/id6757199915)

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

**In-app purchases:** none


## Frequently asked questions

### Is Lystra free?

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

### Is Count & Do free?

Count & Do is free to download, with no in-app purchases.

### Do Lystra or Count & Do have ads?

Neither Lystra nor Count & Do 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.*