# Check App vs Kith Rabbit

The clearest difference is in-app purchases: Kith Rabbit at none against Check App's 1. Kith Rabbit also leads on update cadence (every 4 days vs monthly). Check App's advantage is iOS requirement (15.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Check App sells 1 in-app purchase, starting at $9.99 per month. Kith Rabbit asks for nothing beyond the download.

Check App ships an update monthly, Kith Rabbit every 4 days. The most recent releases landed on October 5, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Check App | Kith Rabbit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kith-rabbit/id6787476031/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Size | 112 MB | 14 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 17+ | 17+ |
| Developer | [Oleg Shonov](https://appshunter.io/developer/1683150928) | [Haah, Inc.](https://appshunter.io/developer/6809052117) |

## What reviewers say

### Check App

[App page](https://appshunter.io/ios/app/check-app-for-doctors/id6447976187)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Подписка на месяц | $9.99 | per month |


### Kith Rabbit

[App page](https://appshunter.io/ios/app/kith-rabbit/id6787476031)

Create a personal agent to manage your network and connections. Ask your agent questions about people you know, and it will remember details and provide reminders. Build your reputation and collaborate within trusted communities.

**Highlights:** Create personal AI agents (Kith), Import contacts and LinkedIn connections, Link calendar for context, Ask questions about your network, Receive reminders about people, Join communities and build reputation, Share Kith or join Circles for collaboration

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Check App free?

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

### Is Kith Rabbit free?

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

### Do Check App or Kith Rabbit have ads?

Neither Check App nor Kith Rabbit shows ads.

### Which is updated more often, Check App or Kith Rabbit?

Check App ships an update monthly, and Kith Rabbit every 4 days. Most recently, Check App was updated on October 5, 2026 and Kith Rabbit on October 8, 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.*