# AI Chat Client vs Kess

The clearest difference is in-app purchases: AI Chat Client at none against Kess's 10. AI Chat Client also leads on iOS requirement (18.6 vs 26.0). Kess's advantage is update cadence (every 4 days vs weekly). On price, ads and device support there is nothing between them.

Both are free to download. Kess sells 10 in-app purchases, starting at $14.99 per month. AI Chat Client asks for nothing beyond the download.

AI Chat Client ships an update weekly, Kess every 4 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | AI Chat Client | Kess |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 4 days** |
| Size | 20 MB | 16 MB |
| Requires iOS | **18.6** | 26.0 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Powerchat Pvt Ltd](https://appshunter.io/developer/6803614659) | [Kessway Technologies Inc.](https://appshunter.io/developer/6808241045) |

## What reviewers say

### AI Chat Client

[App page](https://appshunter.io/ios/app/ai-chat-client-powerchat/id6803707084)

**In-app purchases:** none


### Kess

[App page](https://appshunter.io/ios/app/kess-assistant-not-a-bot/id6808241043)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kess Pro Monthly | $14.99 | per month |
| Kess Pro Together Monthly | $22.99 | per month |
| Kess Realtor | $69.99 | per month |
| Kess Pro Yearly | $99.99 | per year |
| Kess Pro Together Yearly | $149.99 | per year |
| Rowan, your coach | $219.99 | per month |
| 100 more spoken replies | $5.99 | one-time |
| 200 more messages | $6.99 | one-time |
| 30 more call minutes | $9.99 | one-time |
| Feedback on 10 more showings | $9.99 | one-time |


## Frequently asked questions

### Is AI Chat Client free?

AI Chat Client is free to download, with no in-app purchases.

### Is Kess free?

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

### Do AI Chat Client or Kess have ads?

Neither AI Chat Client nor Kess shows ads.

### Which is updated more often, AI Chat Client or Kess?

AI Chat Client ships an update weekly, and Kess every 4 days. Most recently, AI Chat Client was updated on October 31, 2026 and Kess on October 31, 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.*