# B vs Chatbu

The clearest difference is update cadence: Chatbu at weekly against B's every 3 weeks. B's advantage is iOS requirement (13.0 vs 16.4). 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.

B ships an update every 3 weeks, Chatbu weekly. The most recent releases landed on September 14, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | B | Chatbu |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 59 MB | 47 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Başer Otomotiv](https://appshunter.io/developer/1315278842) | [Datalonga](https://appshunter.io/developer/6793102415) |

## What reviewers say

### B

[App page](https://appshunter.io/ios/app/b-force/id6480413844)

**Features:** macOS Compatibility

**In-app purchases:** none


### Chatbu

[App page](https://appshunter.io/ios/app/chatbu/id6793102413)

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

**In-app purchases:** none


## Frequently asked questions

### Is B free?

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

### Is Chatbu free?

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

### Do B or Chatbu have ads?

Neither B nor Chatbu shows ads.

### Which is updated more often, B or Chatbu?

B ships an update every 3 weeks, and Chatbu weekly. Most recently, B was updated on September 14, 2026 and Chatbu on September 22, 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.*