# Carbon vs 25/8 Training

The clearest difference is in-app purchases: 25/8 Training at none against Carbon's 9. Carbon's advantage is chart position (#120 vs unranked). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Carbon sells 9 in-app purchases, starting at $11.99 per month. 25/8 Training asks for nothing beyond the download.

## The numbers

| Metric | Carbon | 25/8 Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (8.1K ratings)](https://appshunter.io/ios/app/carbon-macro-coach-and-tracker/id1437820611/reviews)** | — |
| Number of ratings | **8.1K** | — |
| Positive reviews | 79.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#120** | — |
| Size | 105 MB | 136 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Reform LLC](https://appshunter.io/developer/1437820610) | [Larry Criswell](https://appshunter.io/developer/6797052962) |

## What reviewers say

### Carbon

[App page](https://appshunter.io/ios/app/carbon-macro-coach-and-tracker/id1437820611)

**Currently charting:** #120 Top Grossing · Health & Fitness (US App Store)

This app acts as a personalized nutrition coach, helping you track your food intake and weight to adjust your calorie and macro targets. It provides weekly check-ins with clear explanations for any changes made to your plan, supporting various dietary goals like fat loss or muscle gain.

**Highlights:** Adaptive macro coaching, Personalized calorie and macro targets, Weekly weight trend analysis, Flexible calorie planner, Smart food logging with photo recognition, Support for various diet styles

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $11.99 | per month |
| Monthly Subscription | $11.99 | per month |
| Monthly Subscription | $11.99 | per month |
| Six Month Subscription | $59.99 | per 6 months |
| Six Month Subscription | $59.99 | per 6 months |
| Six Month Subscription | $59.99 | per 6 months |
| Yearly Subscription | $99.99 | per year |
| Yearly Subscription | $99.99 | per year |
| Yearly Subscription | $99.99 | per year |

**What reviewers like**

- 🚀 Easy to use
- 👍 Flexible and customizable
- 🔍 Accurate food database
- 💡 Helpful coaching and adjustments
- 🤝 Responsive customer support

**What reviewers complain about**

- 🐛 Limited food database for some regions
- 🤔 Strict adherence required for adjustments
- 🤷‍♀️ Lack of exercise tracking integration

**Reported bugs**

- Occasional app crashes or freezes
- Issues with resetting account data

**Requested features**

- Add water intake tracking
- Improve barcode scanning functionality
- Allow more flexibility in macro adjustments
- Integrate with fitness trackers


### 25/8 Training

[App page](https://appshunter.io/ios/app/258-training/id6797052960)

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

**In-app purchases:** none


## Frequently asked questions

### Is Carbon free?

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

### Is 25/8 Training free?

25/8 Training is free to download, with no in-app purchases.

### Do Carbon or 25/8 Training have ads?

Neither Carbon nor 25/8 Training shows ads.

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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.*