# Petite Pilates vs Flex

The clearest difference is in-app purchases: Petite Pilates at none against Flex's 3. Petite Pilates also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Flex sells 3 in-app purchases, starting at $4.99 per month. Petite Pilates asks for nothing beyond the download.

Petite Pilates ships an update every 2 weeks, Flex every 10 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Petite Pilates | Flex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/flex-workout-tracker-and-log/id6757288350/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Monetization | — | Freemium |
| Size | 396 MB | 107 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [ExperImpact LLC](https://appshunter.io/developer/1810418692) | [CHRISTOPHER LAWRENCE BAGNELL](https://appshunter.io/developer/1865550731) |

## What reviewers say

### Petite Pilates

[App page](https://appshunter.io/ios/app/petite-pilates/id6745015971)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Flex

[App page](https://appshunter.io/ios/app/flex-workout-tracker-and-log/id6757288350)

This app logs every workout set, tracks personal records, and generates personalized fitness plans. It also offers nutrition tracking, progress insights, and an AI coach for guidance. Stay motivated with streaks and badges, and share your progress with others.

**Highlights:** AI-generated workout plans, Set-by-set tracking with rest timer, Superset support, GPS cardio tracking, Nutrition logging with macro breakdowns, Personal record tracking, AI coach for fitness advice

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flex Pro Monthly | $4.99 | per month |
| Flex Pro Annual | $29.99 | per year |
| Flex Pro Lifetime | $149.99 | one-time |


## Frequently asked questions

### Is Petite Pilates free?

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

### Is Flex free?

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

### Do Petite Pilates or Flex have ads?

Flex shows ads; Petite Pilates does not.

### Which is updated more often, Petite Pilates or Flex?

Petite Pilates ships an update every 2 weeks, and Flex every 10 days. Most recently, Petite Pilates was updated on October 30, 2026 and Flex on October 31, 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.*