# Doubl vs OpenChat

The clearest difference is update cadence: Doubl at daily against OpenChat's every 10 days. 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.

Doubl ships an update daily, OpenChat every 10 days. The most recent releases landed on October 5, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Doubl | OpenChat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 10 days |
| Size | 31 MB | 29 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vincent Adler](https://appshunter.io/developer/1801082503) | [IdeaFlow, Inc.](https://appshunter.io/developer/1330828365) |

## What reviewers say

### Doubl

[App page](https://appshunter.io/ios/app/doubl/id6743063119)

**In-app purchases:** none


### OpenChat

[App page](https://appshunter.io/ios/app/openchat-agentic-chat/id6774991932)

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

**In-app purchases:** none


## Frequently asked questions

### Is Doubl free?

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

### Is OpenChat free?

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

### Do Doubl or OpenChat have ads?

Neither Doubl nor OpenChat shows ads.

### Which is updated more often, Doubl or OpenChat?

Doubl ships an update daily, and OpenChat every 10 days. Most recently, Doubl was updated on October 5, 2026 and OpenChat on October 8, 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.*