# 씨오톡 vs BFM

The clearest difference is iOS requirement: BFM at 13.0 against 씨오톡's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

씨오톡 ships an update weekly, BFM every 4 days. The most recent releases landed on September 17, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | 씨오톡 | BFM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 4 days** |
| Size | 122 MB | 24 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [learninvest](https://appshunter.io/developer/1266174502) | [BFM Co., Ltd](https://appshunter.io/developer/1840406353) |

## What reviewers say

### 씨오톡

[App page](https://appshunter.io/ios/app/ceo/id1634149831)

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

**In-app purchases:** none


### BFM

[App page](https://appshunter.io/ios/app/bfm/id6752654361)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 씨오톡 free?

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

### Is BFM free?

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

### Do 씨오톡 or BFM have ads?

Neither 씨오톡 nor BFM shows ads.

### Which is updated more often, 씨오톡 or BFM?

씨오톡 ships an update weekly, and BFM every 4 days. Most recently, 씨오톡 was updated on September 17, 2026 and BFM on September 7, 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.*