# CarbSense vs Babuu

The clearest difference is in-app purchases: Babuu at none against CarbSense's 10. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. CarbSense sells 10 in-app purchases, starting at $3.99 per month. Babuu asks for nothing beyond the download.

CarbSense ships an update every 2 weeks, Babuu weekly. The most recent releases landed on October 16, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | CarbSense | Babuu |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 94 MB | 16 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Imanuel Richter](https://appshunter.io/developer/1828759219) | [Nico Rohrbach](https://appshunter.io/developer/662717596) |

## What reviewers say

### CarbSense

[App page](https://appshunter.io/ios/app/carbsense/id6749086693)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus | $3.99 | per month |
| Basic | $8.99 | per year |
| Pro | $8.99 | per month |
| Plus | $44.99 | per year |
| Pro | $89.99 | per year |
| Small | $0.99 | one-time |
| Medium | $2.99 | one-time |
| Large | $4.99 | one-time |
| X-Large | $8.99 | one-time |
| XX-Large | $17.99 | one-time |


### Babuu

[App page](https://appshunter.io/ios/app/babuu/id6751436083)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CarbSense free?

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

### Is Babuu free?

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

### Do CarbSense or Babuu have ads?

Neither CarbSense nor Babuu shows ads.

### Which is updated more often, CarbSense or Babuu?

CarbSense ships an update every 2 weeks, and Babuu weekly. Most recently, CarbSense was updated on October 16, 2026 and Babuu on October 1, 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.*