# smallm vs OpenChat Pro

The clearest difference is iOS requirement: smallm at 15.0 against OpenChat Pro's 18.6. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. smallm sells 4 one-off in-app purchases and OpenChat Pro sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | smallm | OpenChat Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 34 MB | 16 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [株式会社オルタナティブエンタープライズ](https://appshunter.io/developer/1164424053) | [俊 王](https://appshunter.io/developer/1593314041) |

## What reviewers say

### smallm

[App page](https://appshunter.io/ios/app/smallm-local-ai-chat/id6761262624)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| フルバージョン | $9.99 | one-time |
| 開発者を支援(3,000円) | $19.99 | one-time |
| 開発者を応援(5,000円) | $29.99 | one-time |
| 開発者を支援 (10,000円) | $59.99 | one-time |


### OpenChat Pro

[App page](https://appshunter.io/ios/app/openchat-pro/id6813100017)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OpenChat Pro | $9.99 | one-time |


## Frequently asked questions

### Is smallm free?

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

### Is OpenChat Pro free?

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

### Do smallm or OpenChat Pro have ads?

Neither smallm nor OpenChat Pro 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.*