# Flex 'n Burn vs Studio 7 Pilates

The clearest difference is rating: Flex 'n Burn at 5.0 against Studio 7 Pilates's 3.7. Flex 'n Burn also leads on ads (none vs shown) and ratings volume (253 vs 3). Studio 7 Pilates's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 16.0). On price and in-app purchases there is nothing between them.

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

Flex 'n Burn holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: Flex 'n Burn has 253 ratings behind it against 3, so its average is the more settled of the two.

Flex 'n Burn ships an update every 3 weeks, Studio 7 Pilates every 2 months. The most recent releases landed on October 10, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Flex 'n Burn | Studio 7 Pilates |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (253 ratings)](https://appshunter.io/ios/app/flex-n-burn/id1434456191/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/studio-7-pilates/id1641498794/reviews) |
| Number of ratings | **253** | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 38 MB | 126 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mariana Tek Corporation](https://appshunter.io/developer/1178746980) | [SR Pilates, LLC](https://appshunter.io/developer/1641499156) |

## What reviewers say

### Flex 'n Burn

[App page](https://appshunter.io/ios/app/flex-n-burn/id1434456191)

Access fitness classes and manage your account with this app. It offers a 30-minute workout combining high-tech machines and HIIT to maximize results and save time. Join studio classes to experience an efficient and effective fitness routine.

**Highlights:** Book classes, Manage account, View locations, 30-minute workouts, HIIT training, CardioMuscular Workout™

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

**In-app purchases:** none


### Studio 7 Pilates

[App page](https://appshunter.io/ios/app/studio-7-pilates/id1641498794)

Easily plan and schedule your fitness classes directly from your device. View class schedules, sign up for sessions, and access studio location details. Optimize your time and enjoy the convenience of managing your fitness activities on the go.

**Highlights:** View class schedules, Sign up for classes, Access studio location, Schedule management, Device-optimized convenience

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Flex 'n Burn free?

Flex 'n Burn is free to download, with no in-app purchases.

### Is Studio 7 Pilates free?

Studio 7 Pilates is free to download, with no in-app purchases.

### Which has better reviews, Flex 'n Burn or Studio 7 Pilates?

Flex 'n Burn is rated higher. Flex 'n Burn averages 5.0 out of 5 from 253 ratings, while Studio 7 Pilates averages 3.7 from 3 ratings.

### Do Flex 'n Burn or Studio 7 Pilates have ads?

Studio 7 Pilates shows ads; Flex 'n Burn does not.

### Which is updated more often, Flex 'n Burn or Studio 7 Pilates?

Flex 'n Burn ships an update every 3 weeks, and Studio 7 Pilates every 2 months. Most recently, Flex 'n Burn was updated on October 10, 2026 and Studio 7 Pilates 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.*