# Atom Studio vs Fitmentor Usuario

The clearest difference is update cadence: Fitmentor Usuario at monthly against Atom Studio's every 3 months. On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Atom Studio against 5.0 for Fitmentor Usuario. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Atom Studio ships an update every 3 months, Fitmentor Usuario monthly. Both last shipped on October 30, 2026.

## The numbers

| Metric | Atom Studio | Fitmentor Usuario |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/atom-studio/id6443804664/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/fitmentor-usuario/id6475055849/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | Free |
| Size | 25 MB | 117 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Edgar Barba](https://appshunter.io/developer/1418360228) | [Nyteon](https://appshunter.io/developer/1723258139) |

## What reviewers say

### Atom Studio

[App page](https://appshunter.io/ios/app/atom-studio/id6443804664)

Streamline your fitness routine with this app. Book classes, pay from your phone, and enter the studio using your QR code. Manage your schedule, waitlists, and class packages effortlessly.

**Highlights:** Book classes instantly, Pay via mobile, QR code entry, Seat selection, Waitlist functionality, Manage class packages

**Features:** Apple Wallet

**In-app purchases:** none


### Fitmentor Usuario

[App page](https://appshunter.io/ios/app/fitmentor-usuario/id6475055849)

Track your workouts, diets, and body measurements to monitor your fitness progress. Stay engaged with your gym commitments and gain insights into your strength development.

**Highlights:** Workout tracking, Diet tracking, Body measurement logging, Gym attendance monitoring, Progress insights, Strength progress tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is Atom Studio free?

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

### Is Fitmentor Usuario free?

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

### Which has better reviews, Atom Studio or Fitmentor Usuario?

Atom Studio and Fitmentor Usuario are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Atom Studio or Fitmentor Usuario have ads?

Neither Atom Studio nor Fitmentor Usuario shows ads.

### Which is updated more often, Atom Studio or Fitmentor Usuario?

Atom Studio ships an update every 3 months, and Fitmentor Usuario monthly. Most recently, Atom Studio was updated on October 30, 2026 and Fitmentor Usuario 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.*