# Stretching Mobility vs Bulletproof Performance

The clearest difference is ratings volume: Stretching Mobility at 15K against Bulletproof Performance's 1. Stretching Mobility also leads on update cadence (every 8 days vs every 2 weeks). Bulletproof Performance's advantage is rating (5.0 vs 4.8). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Stretching Mobility sells 11 in-app purchases, starting at $4.99 per month and Bulletproof Performance sells 2 in-app purchases, starting at $45.00 per month. Whichever you choose, the download price is not the number that matters.

Bulletproof Performance holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Stretching Mobility has 15K ratings behind it against 1, so its average is the more settled of the two.

Stretching Mobility ships an update every 8 days, Bulletproof Performance every 2 weeks. The most recent releases landed on September 24, 2026 and August 26, 2026 respectively.

## The numbers

| Metric | Stretching Mobility | Bulletproof Performance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (15K ratings)](https://appshunter.io/ios/app/stretching-mobility-stretchit/id1124278517/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bulletproof-performance/id6478654657/reviews)** |
| Number of ratings | **15K** | 1 |
| Positive reviews | 60.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 140 MB | 133 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [StretchIt, Inc.](https://appshunter.io/developer/1124278516) | [Global Fitness Holdings Ltd](https://appshunter.io/developer/1490993741) |

## What reviewers say

### Stretching Mobility

[App page](https://appshunter.io/ios/app/stretching-mobility-stretchit/id1124278517)

This app offers guided flexibility and mobility training to improve athletic performance, reduce pain, and increase range of motion. It provides personalized recommendations, curated programs, and challenges to help users build a consistent stretching habit and achieve their fitness goals.

**Highlights:** Flexibility training for splits and backbends, Mobility exercises for athletic performance, Personalized training recommendations, Curated flexibility and mobility programs, Flexibility challenges, Competition feature with leaderboards, Extensive video instruction library

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Body Stretch | $4.99 | per month |
| Full Body Stretch (trial) | $4.99 | per month |
| Get Your Splits | $4.99 | per month |
| Get Your Splits (trial) | $4.99 | per month |
| Bendy Back | $4.99 | per month |
| Bendy Back (trial) | $4.99 | per month |
| Middle Split Stretch | $4.99 | per month |
| Middle Split Stretch (trial) | $4.99 | per month |
| Stretching flexibility Monthly | $24.99 | per month |
| Yearly | $144.99 | per year |
| Flexibility. Yearly | $179.99 | per year |

**What reviewers like**

- 💪 Effective for improving flexibility
- 🎯 Helps achieve specific goals (splits, backbends, etc.)
- 🧘‍♀️ Calming and relaxing experience
- 🕰️ Variety of class lengths to fit schedules
- 🤸‍♀️ Challenging yet accessible for beginners

**What reviewers complain about**

- 💰 Expensive subscription cost
- 🤔 Some classes too advanced for beginner level
- 🕹️ Difficult video controls (pausing, scrubbing)
- 🔇 No volume control for instructor audio
- 🔄 Inconsistent class lengths within programs

**Reported bugs**

- Video playback issues (freezing, crashing)
- Inaccurate class difficulty labeling
- Syncing issues with Apple Health

**Requested features**

- Calendar view to track progress
- Ability to replace scheduled classes
- More beginner-friendly and modified exercises
- Handstand and other advanced skill training
- Personalized recommendations based on feedback


### Bulletproof Performance

[App page](https://appshunter.io/ios/app/bulletproof-performance/id6478654657)

This app offers specialized volleyball training programs, injury prevention, and recovery tools. Connect with a global community, access exclusive interviews with top athletes, and participate in live coaching sessions to elevate your game.

**Highlights:** Volleyball-specific training programs, Injury prevention and recovery tools, Exclusive athlete interviews, Live coaching Q&A sessions, Progress tracking, Global player community

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $45.00 | per month |
| Annual Subscription | $449.00 | per year |


## Frequently asked questions

### Is Stretching Mobility free?

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

### Is Bulletproof Performance free?

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

### Which has better reviews, Stretching Mobility or Bulletproof Performance?

Bulletproof Performance is rated higher. Stretching Mobility averages 4.8 out of 5 from 15K ratings, while Bulletproof Performance averages 5.0 from 1 ratings.

### Do Stretching Mobility or Bulletproof Performance have ads?

Neither Stretching Mobility nor Bulletproof Performance shows ads.

### Which is updated more often, Stretching Mobility or Bulletproof Performance?

Stretching Mobility ships an update every 8 days, and Bulletproof Performance every 2 weeks. Most recently, Stretching Mobility was updated on September 24, 2026 and Bulletproof Performance on August 26, 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.*