# Flexibility Trainer vs BioNote

The clearest difference is in-app purchases: BioNote at none against Flexibility Trainer's 11. BioNote also leads on ads (none vs shown) and update cadence (every 10 days vs every 3 months). On price and device support there is nothing between them.

Both are free to download. Flexibility Trainer sells 11 one-off in-app purchases. BioNote asks for nothing beyond the download.

Flexibility Trainer ships an update every 3 months, BioNote every 10 days. The most recent releases landed on October 13, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Flexibility Trainer | BioNote |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (52 ratings)](https://appshunter.io/ios/app/flexibility-trainer/id1509292943/reviews)** | — |
| Number of ratings | **52** | — |
| Positive reviews | 64.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 44 MB | 62 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Samantha Roobol](https://appshunter.io/developer/1415281405) | [Kenneth Carmona](https://appshunter.io/developer/1516940033) |

## What reviewers say

### Flexibility Trainer

[App page](https://appshunter.io/ios/app/flexibility-trainer/id1509292943)

Achieve your flexibility goals with a 30-day program designed for beginners. This app uses active and passive stretching techniques to improve hamstring, thigh, and hip flexibility, promoting better blood circulation. Sessions are designed to be completed in just ten minutes daily.

**Highlights:** 30-day flexibility program, Active and passive stretching, Improves hamstring, thigh, hip flexibility, Promotes blood circulation, Beginner-friendly, 10-minute daily sessions

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $0.99 | one-time |
| Exercises for beginners | $1.99 | one-time |
| Yoga Poses for Flexibility | $1.99 | one-time |
| Middle Split in 30 Days | $1.99 | one-time |
| Improve Upper Body Flexibility | $1.99 | one-time |
| Learn the Splits in 60 Days | $1.99 | one-time |
| The 30 Day Splits Challenge | $1.99 | one-time |
| How to Do a Scorpion Stretch | $1.99 | one-time |
| Core and Flexibility Workouts | $1.99 | one-time |
| Toe Touch Flexibility | $1.99 | one-time |
| Full Bundle | $4.99 | one-time |


### BioNote

[App page](https://appshunter.io/ios/app/bionote/id6755151696)

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

**In-app purchases:** none


## Frequently asked questions

### Is Flexibility Trainer free?

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

### Is BioNote free?

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

### Do Flexibility Trainer or BioNote have ads?

Flexibility Trainer shows ads; BioNote does not.

### Which is updated more often, Flexibility Trainer or BioNote?

Flexibility Trainer ships an update every 3 months, and BioNote every 10 days. Most recently, Flexibility Trainer was updated on October 13, 2026 and BioNote on October 10, 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.*