# LogiCO2 vs BTMon Plus

The clearest difference is in-app purchases: LogiCO2 at none against BTMon Plus's 2. BTMon Plus's advantage is iOS requirement (15.0 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. BTMon Plus sells 2 in-app purchases, starting at $9.99 per month. LogiCO2 asks for nothing beyond the download.

LogiCO2 ships an update every 5 months, BTMon Plus every 3 months. The most recent releases landed on October 12, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | LogiCO2 | BTMon Plus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 months** |
| Size | 3 MB | 8 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Logico2 International AB](https://appshunter.io/developer/1208875120) | [Anatoly Butko](https://appshunter.io/developer/300289656) |

## What reviewers say

### LogiCO2

[App page](https://appshunter.io/ios/app/logico2-scout/id1078443336)

**In-app purchases:** none


### BTMon Plus

[App page](https://appshunter.io/ios/app/btmon-plus/id1132377866)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $9.99 | per month |
| Premium | $39.99 | per year |


## Frequently asked questions

### Is LogiCO2 free?

LogiCO2 is free to download, with no in-app purchases.

### Is BTMon Plus free?

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

### Do LogiCO2 or BTMon Plus have ads?

Neither LogiCO2 nor BTMon Plus shows ads.

### Which is updated more often, LogiCO2 or BTMon Plus?

LogiCO2 ships an update every 5 months, and BTMon Plus every 3 months. Most recently, LogiCO2 was updated on October 12, 2026 and BTMon Plus on October 11, 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.*