# Carin vs SamaFit

The clearest difference is in-app purchases: Carin at none against SamaFit's 15. SamaFit's advantage is update cadence (weekly vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SamaFit sells 15 one-off in-app purchases. Carin asks for nothing beyond the download.

Carin ships an update every 5 weeks, SamaFit weekly. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Carin | SamaFit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/samafit/id6744411393/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 219 MB | 72 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [LifeSense Group](https://appshunter.io/developer/1313873584) | [Sama Mohamed](https://appshunter.io/developer/1807556445) |

## What reviewers say

### Carin

[App page](https://appshunter.io/ios/app/carin/id1313873585)

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

**In-app purchases:** none


### SamaFit

[App page](https://appshunter.io/ios/app/samafit/id6744411393)

This app provides custom workout and nutrition plans to help users achieve their fitness goals, whether it's fat loss, muscle gain, or general health. It includes a water intake tracker and focuses on rapid progress.

**Highlights:** Custom workout plans, Personalized nutrition plans, Water intake tracker, Progress tracking, Goal-oriented fitness

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

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro 1 month | $29.99 | one-time |
| Eco 3 months | $39.99 | one-time |
| Premium 1 month | $39.99 | one-time |
| Pro 3 months | $59.99 | one-time |
| Diamond 1 month | $69.99 | one-time |
| Eco 6 months | $79.99 | one-time |
| Premium 3 months | $79.99 | one-time |
| Pro 6 months | $109.99 | one-time |
| Diamond 3 months | $149.99 | one-time |
| Eco 12 months | $159.99 | one-time |
| Premium 6 months | $159.99 | one-time |
| Pro 12 months | $209.99 | one-time |
| Diamond 6 months | $299.99 | one-time |
| Premium 12 months | $319.99 | one-time |
| Diamond 12 months | $599.99 | one-time |


## Frequently asked questions

### Is Carin free?

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

### Is SamaFit free?

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

### Do Carin or SamaFit have ads?

Neither Carin nor SamaFit shows ads.

### Which is updated more often, Carin or SamaFit?

Carin ships an update every 5 weeks, and SamaFit weekly. Most recently, Carin was updated on October 29, 2026 and SamaFit on October 30, 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.*