# fuelOS vs CoachArc

The clearest difference is update cadence: CoachArc at weekly against fuelOS's every 3 weeks. CoachArc also leads on iOS requirement (15.1 vs 26.0). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. fuelOS sells 2 in-app purchases, starting at $9.99 per month and CoachArc sells 1 in-app purchase, starting at $29.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for fuelOS against 5.0 for CoachArc. Both are backed by a comparable volume of ratings — 12 and 8 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

fuelOS ships an update every 3 weeks, CoachArc weekly. The most recent releases landed on October 19, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | fuelOS | CoachArc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (12 ratings)](https://appshunter.io/ios/app/fuelos/id6756439581/reviews) | [5.0 (8 ratings)](https://appshunter.io/ios/app/coacharc-ai-workout-planner/id6760242525/reviews) |
| Number of ratings | **12** | 8 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 37 MB | 57 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Abay Bektursun](https://appshunter.io/developer/1857023452) | [VAMSIDUTT ATLURI](https://appshunter.io/developer/1883423245) |

## What reviewers say

### fuelOS

[App page](https://appshunter.io/ios/app/fuelos/id6756439581)

Effortlessly track your nutrition with AI-powered food logging. Simply snap a photo, speak your meal, or scan a barcode to instantly understand your intake. Gain actionable insights into your diet to live healthier without the hassle of manual calorie counting.

**Highlights:** AI-powered food logging, Photo, voice, and barcode scanning, Effortless nutrition tracking, Actionable dietary insights, Micronutrient tracking (Pro), HealthKit integration (Pro)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| fuelOS Pro Monthly | $9.99 | per month |
| fuelOS Pro Annual | $89.99 | per year |


### CoachArc

[App page](https://appshunter.io/ios/app/coacharc-ai-workout-planner/id6760242525)

This fitness coaching app provides personalized workout and food guidance that adapts to your schedule, equipment, and goals. It helps you stay consistent with daily check-ins and recovery-aware adjustments, making fitness easier to stick with.

**Highlights:** Personalized workout plans, Adaptive to schedule and equipment, Food and meal guidance, Daily check-ins and adjustments, Progress and consistency tracking, Recovery-aware adjustments

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CoachArc Premium | $29.99 | per month |


## Frequently asked questions

### Is fuelOS free?

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

### Is CoachArc free?

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

### Which has better reviews, fuelOS or CoachArc?

fuelOS and CoachArc are both rated 5.0 out of 5 on the App Store, from 12 and 8 ratings respectively.

### Do fuelOS or CoachArc have ads?

Neither fuelOS nor CoachArc shows ads.

### Which is updated more often, fuelOS or CoachArc?

fuelOS ships an update every 3 weeks, and CoachArc weekly. Most recently, fuelOS was updated on October 19, 2026 and CoachArc on October 13, 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.*