# Open Chat Inference vs Daotuan Chat

The clearest difference is iOS requirement: Open Chat Inference at 14.0 against Daotuan Chat's 26.5. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Open Chat Inference | Daotuan Chat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 14 MB | 14 MB |
| Requires iOS | **14.0** | 26.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Weiss Solutions LLC](https://appshunter.io/developer/1800998275) | [道湍 王](https://appshunter.io/developer/1599479664) |

## What reviewers say

### Open Chat Inference

[App page](https://appshunter.io/ios/app/open-chat-inference/id6758454746)

**Features:** macOS Compatibility

**In-app purchases:** none


### Daotuan Chat

[App page](https://appshunter.io/ios/app/daotuan-chat-ai-client/id6783402603)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Open Chat Inference free?

Open Chat Inference is free to download, with no in-app purchases.

### Is Daotuan Chat free?

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

### Do Open Chat Inference or Daotuan Chat have ads?

Neither Open Chat Inference nor Daotuan Chat 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.*