# Legis Mobile vs Kronosys

The clearest difference is ads: Legis Mobile at none against Kronosys's shown. Kronosys's advantage is update cadence (every 3 weeks vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Legis Mobile ships an update every 3 months, Kronosys every 3 weeks. The most recent releases landed on October 13, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Legis Mobile | Kronosys |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 40 MB | 86 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Centrul Teritoria de Calcul Electronic S.A.](https://appshunter.io/developer/1162122988) | [TNT Computers SRL](https://appshunter.io/developer/1469028967) |

## What reviewers say

### Legis Mobile

[App page](https://appshunter.io/ios/app/legis-mobile/id6444888569)

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

**In-app purchases:** none


### Kronosys

[App page](https://appshunter.io/ios/app/kronosys/id6742754229)

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

**In-app purchases:** none


## Frequently asked questions

### Is Legis Mobile free?

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

### Is Kronosys free?

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

### Do Legis Mobile or Kronosys have ads?

Kronosys shows ads; Legis Mobile does not.

### Which is updated more often, Legis Mobile or Kronosys?

Legis Mobile ships an update every 3 months, and Kronosys every 3 weeks. Most recently, Legis Mobile was updated on October 13, 2026 and Kronosys on October 1, 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.*