# Atom vs FIT by You

The clearest difference is rating: FIT by You at 4.5 against Atom's 3.5. FIT by You also leads on update cadence (fortnightly vs every 2 months) and ratings volume (43 vs 2). Atom's advantage is in-app purchases (none vs 6) and ads (none vs shown). On price there is nothing between them.

Both are free to download. FIT by You sells 6 in-app purchases, starting at $19.99 per month. Atom asks for nothing beyond the download.

FIT by You holds the better App Store score, 4.5 against 3.5. That said, the two scores are not equally well evidenced: FIT by You has 43 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 25% of Atom's written reviews are positive against 37% of FIT by You's.

Atom ships an update every 2 months, FIT by You fortnightly. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Atom | FIT by You |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (2 ratings)](https://appshunter.io/ios/app/atom/id1418360229/reviews) | **[4.5 (43 ratings)](https://appshunter.io/ios/app/fit-by-you/id1545024537/reviews)** |
| Number of ratings | 2 | **43** |
| Positive reviews | 25.0% of reviews | **36.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 80 MB | 125 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Edgar Barba](https://appshunter.io/developer/1418360228) | [OMVAL, S.A. DE C.V.](https://appshunter.io/developer/1545015473) |

## What reviewers say

### Atom

[App page](https://appshunter.io/ios/app/atom/id1418360229)

This platform helps fitness centers attract and retain clients by creating measurable goals and challenges. It enables personalized routine creation, real-time progress tracking with smart devices, and automated check-ins. Users can sync data with Apple Health for more accurate insights.

**Highlights:** Client acquisition and retention tools, Goal and challenge creation, Real-time progress tracking, Personalized routine builder, Automated check-ins, Apple Health integration

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### FIT by You

[App page](https://appshunter.io/ios/app/fit-by-you/id1545024537)

This app offers a wide variety of fitness classes, including HIIT, yoga, and pilates, with programs for all levels and durations. It allows offline access to downloaded classes and adds new content weekly. It's designed for women to enjoy movement and self-care.

**Highlights:** +1,000 fitness classes, HIIT, yoga, pilates, barre, cycling, functional, Programs for all levels, Classes from 15-60 minutes, Offline class downloads, New content weekly

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $19.99 | per month |
| Monthly subscription | $22.99 | per month |
| Quarterly subscription | $49.99 | per 3 months |
| Quarterly subscription | $59.99 | per 3 months |
| Semi-annual subscription | $79.99 | per 6 months |
| Semi-annual subscription | $99.99 | per 6 months |


## Frequently asked questions

### Is Atom free?

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

### Is FIT by You free?

FIT by You is free to download, with in-app purchases available.

### Which has better reviews, Atom or FIT by You?

FIT by You is rated higher. Atom averages 3.5 out of 5 from 2 ratings, while FIT by You averages 4.5 from 43 ratings.

### Do Atom or FIT by You have ads?

FIT by You shows ads; Atom does not.

### Which is updated more often, Atom or FIT by You?

Atom ships an update every 2 months, and FIT by You fortnightly. Most recently, Atom was updated on October 21, 2026 and FIT by You on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*