# 4Ever Fit vs Studio Sky

The clearest difference is update cadence: 4Ever Fit at every 3 weeks against Studio Sky's every 4 months. 4Ever Fit also leads on rating (5.0 vs 4.8). Studio Sky's advantage is monetization model (free vs ad-supported) and ratings volume (9 vs 1). On price, ads, in-app purchases and device support there is nothing between them.

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

4Ever Fit holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Studio Sky has 9 ratings behind it against 1, so its average is the more settled of the two.

4Ever Fit ships an update every 3 weeks, Studio Sky every 4 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | 4Ever Fit | Studio Sky |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/4ever-fit/id1025185814/reviews)** | [4.8 (9 ratings)](https://appshunter.io/ios/app/studio-sky/id1593912331/reviews) |
| Number of ratings | 1 | **9** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Ad-supported | **Free** |
| Size | 189 MB | 195 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [4Ever Fit, LLC](https://appshunter.io/developer/1463882093) | [LSquared, LLC](https://appshunter.io/developer/1593912333) |

## What reviewers say

### 4Ever Fit

[App page](https://appshunter.io/ios/app/4ever-fit/id1025185814)

Easily plan, schedule, and purchase fitness classes and personal training sessions. View class schedules, sign up, and pay directly from your device. Access studio location information for ultimate convenience.

**Highlights:** Class scheduling, Personal training booking, In-app payments, View studio location, Optimize time management

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

**In-app purchases:** none


### Studio Sky

[App page](https://appshunter.io/ios/app/studio-sky/id1593912331)

Access your studio's comprehensive mobile platform to check class schedules, book sessions, and track your body metrics. Explore over 2000 exercises and activities, and connect with the studio community. Sync with Apple Health for automatic activity logging.

**Highlights:** Class schedule and hours, Booking classes, workshops, lessons, Body metrics tracking, Extensive exercise and activity library, Studio community access, Apple Health sync

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 4Ever Fit free?

4Ever Fit is free to download, with no in-app purchases.

### Is Studio Sky free?

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

### Which has better reviews, 4Ever Fit or Studio Sky?

4Ever Fit is rated higher. 4Ever Fit averages 5.0 out of 5 from 1 ratings, while Studio Sky averages 4.8 from 9 ratings.

### Do 4Ever Fit or Studio Sky have ads?

Neither 4Ever Fit nor Studio Sky shows ads.

### Which is updated more often, 4Ever Fit or Studio Sky?

4Ever Fit ships an update every 3 weeks, and Studio Sky every 4 months. Most recently, 4Ever Fit was updated on October 24, 2026 and Studio Sky on October 24, 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.*