# CosmoLex vs CatAppOnline

The clearest difference is iOS requirement: CatAppOnline at 12.0 against CosmoLex's 16.0. On price, update cadence, in-app purchases and device support there is nothing between them.

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

CosmoLex ships an update every 3 months, CatAppOnline every 2 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | CosmoLex | CatAppOnline |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (13 ratings)](https://appshunter.io/ios/app/cosmolex/id1240250492/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 12.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 12 MB | 21 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cosmolex LLC](https://appshunter.io/developer/1240250491) | [ManSci Professional Services](https://appshunter.io/developer/1258686738) |

## What reviewers say

### CosmoLex

[App page](https://appshunter.io/ios/app/cosmolex/id1240250492)

This cloud-based legal practice management software provides a comprehensive suite of tools for law offices. It offers case management, timekeeping, billing, bookkeeping, and client communication features, all accessible from any device.

**Highlights:** Case information management, Timekeeping and billing, Business and trust accounting, Calendar and task management, Document management, Secure client portal, Email integration

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

**In-app purchases:** none


### CatAppOnline

[App page](https://appshunter.io/ios/app/catapponline/id1258686739)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CosmoLex free?

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

### Is CatAppOnline free?

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

### Which is updated more often, CosmoLex or CatAppOnline?

CosmoLex ships an update every 3 months, and CatAppOnline every 2 months. Most recently, CosmoLex was updated on October 24, 2026 and CatAppOnline on October 7, 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.*