# REAN AI vs KSH

The clearest difference is in-app purchases: KSH at none against REAN AI's 5. KSH also leads on iOS requirement (12.0 vs 14.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. REAN AI sells 5 one-off in-app purchases. KSH asks for nothing beyond the download.

REAN AI ships an update every 11 days, KSH every 6 days. The most recent releases landed on June 3, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | REAN AI | KSH |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (19 ratings)](https://appshunter.io/ios/app/rean-ai/id6446346358/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 151 MB | 55 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [San Sothea](https://appshunter.io/developer/1445529235) | [KHiM SOK HENG](https://appshunter.io/developer/1435750696) |

## What reviewers say

### REAN AI

[App page](https://appshunter.io/ios/app/rean-ai/id6446346358)

Engage in intelligent conversations with an AI chatbot that offers insightful and accurate answers. Get information, advice, or casual chat with a user-friendly interface that saves your conversation history.

**Highlights:** AI chatbot powered by ReanAI, Insightful and accurate answers, User-friendly interface, Contextual understanding for personalized responses, Saves previous conversations, Real-time, natural conversations

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium * | $3.99 | one-time |
| Premium ** | $7.99 | one-time |
| Premium *** | $14.99 | one-time |
| Premium **** | $24.99 | one-time |
| Premium ***** | $44.99 | one-time |


### KSH

[App page](https://appshunter.io/ios/app/ksh/id6738598727)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is REAN AI free?

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

### Is KSH free?

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

### Do REAN AI or KSH have ads?

Neither REAN AI nor KSH shows ads.

### Which is updated more often, REAN AI or KSH?

REAN AI ships an update every 11 days, and KSH every 6 days. Most recently, REAN AI was updated on June 3, 2026 and KSH on September 6, 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.*