# Engram vs AI Chat Client

The clearest difference is in-app purchases: AI Chat Client at none against Engram's 4. Engram's advantage is iOS requirement (16.0 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. Engram sells 4 in-app purchases, starting at $2.99 per month. AI Chat Client asks for nothing beyond the download.

## The numbers

| Metric | Engram | AI Chat Client |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Weekly |
| Size | 86 MB | 20 MB |
| Requires iOS | **16.0** | 18.6 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Little Fort Software](https://appshunter.io/developer/1850040534) | [Powerchat Pvt Ltd](https://appshunter.io/developer/6803614659) |

## What reviewers say

### Engram

[App page](https://appshunter.io/ios/app/engram-private-ai-notebook/id6786567155)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Engram Sync | $2.99 | per month |
| Engram Pro | $7.99 | per month |
| Engram Sync | $29.99 | per year |
| Engram Pro (Annual) | $79.99 | per year |


### AI Chat Client

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

**In-app purchases:** none


## Frequently asked questions

### Is Engram free?

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

### Is AI Chat Client free?

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

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

Neither Engram nor AI Chat Client shows ads.

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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.*