# AndanteFit vs Decarbonr

The clearest difference is in-app purchases: AndanteFit at none against Decarbonr's 6. AndanteFit also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.6). Decarbonr's advantage is update cadence (fortnightly vs every 5 weeks). On price and ads there is nothing between them.

Both are free to download. Decarbonr sells 6 in-app purchases, starting at $0.99 per 7 days. AndanteFit asks for nothing beyond the download.

AndanteFit ships an update every 5 weeks, Decarbonr fortnightly. The most recent releases landed on October 12, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | AndanteFit | Decarbonr |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Size | 108 MB | 140 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [DYPHI Inc.](https://appshunter.io/developer/1522838915) | [Stephane Sprauer](https://appshunter.io/developer/1843257989) |

## What reviewers say

### AndanteFit

[App page](https://appshunter.io/ios/app/andantefit/id1599208071)

**Features:** macOS Compatibility

**In-app purchases:** none


### Decarbonr

[App page](https://appshunter.io/ios/app/decarbonr/id6756505115)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access Weekly | $0.99 | per 7 days |
| Weekly AI Features Access | $1.99 | per 7 days |
| Premium Access Monthly | $2.99 | per month |
| Monthly AI Features Access | $5.99 | per month |
| Premium Access Yearly | $24.99 | per year |
| Yearly AI Features Access | $59.99 | per year |


## Frequently asked questions

### Is AndanteFit free?

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

### Is Decarbonr free?

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

### Do AndanteFit or Decarbonr have ads?

Neither AndanteFit nor Decarbonr shows ads.

### Which is updated more often, AndanteFit or Decarbonr?

AndanteFit ships an update every 5 weeks, and Decarbonr fortnightly. Most recently, AndanteFit was updated on October 12, 2026 and Decarbonr 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.*