# WHOOP vs pliability

The clearest difference is in-app purchases: WHOOP at none against pliability's 2. WHOOP also leads on ads (none vs shown) and chart position (#58 vs unranked). pliability's advantage is iOS requirement (16.6 vs 18.0). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. pliability sells 2 in-app purchases, starting at $19.99 per month. WHOOP asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for WHOOP against 4.8 for pliability. That said, the two scores are not equally well evidenced: WHOOP has 91K ratings behind it against 10K, so its average is the more settled of the two. Written reviews are what separate them: 42% of WHOOP's written reviews are positive against 41% of pliability's.

WHOOP ships an update weekly, pliability every 6 days. Both last shipped on October 29, 2026.

## The numbers

| Metric | WHOOP | pliability |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (91K ratings)](https://appshunter.io/ios/app/whoop/id933944389/reviews)** | [4.8 (10K ratings)](https://appshunter.io/ios/app/pliability-stretch-and-mobility/id1175346453/reviews) |
| Number of ratings | **91K** | 10K |
| Positive reviews | **42.1% of reviews** | 40.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 6 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#58** | — |
| Size | 534 MB | 263 MB |
| Requires iOS | 18.0 | **16.6** |
| Devices | iPhone, iPad | **iPhone, iPad, Apple TV** |
| Age rating | 12+ | 12+ |
| Developer | [WHOOP](https://appshunter.io/developer/933944388) | [pliability, LLC](https://appshunter.io/developer/1175346452) |

## What reviewers say

### WHOOP

[App page](https://appshunter.io/ios/app/whoop/id933944389)

**Currently charting:** #58 Top Free · Health & Fitness (US App Store)

This wearable device and companion app provide in-depth health insights, including sleep, recovery, and strain levels. It offers personalized coaching and recommendations based on your body's unique physiology to help you achieve your health and fitness goals.

**Highlights:** Personalized Sleep Insights, Daily Recovery Score, Cardiovascular & Muscular Strain Measurement, Real-time Stress Score, Behavior Tracking & Guidance, AI-powered Health Coach, Menstrual Cycle Insights

**In-app purchases:** none

**What reviewers like**

- 🚀 Great data and insights
- 🔒 Accurate sleep and recovery tracking
- 👍 Helpful for improving health and fitness
- 🚀 Innovative concept and technology
- 👍 Motivating and life-changing

**What reviewers complain about**

- 🐛 Connectivity issues and data sync problems
- 🔋 Battery life concerns
- 👎 Expensive subscription model
- 👎 Poor customer service and support
- 👎 Inaccurate data and metrics

**Reported bugs**

- Strap disconnecting frequently from app
- Inconsistent and unreliable data tracking
- App crashes and performance issues

**Requested features**

- Improved sleep and recovery suggestions
- Better integration with other fitness apps and devices
- More customization options for tracking
- Ability to manually log activities and workouts


### pliability

[App page](https://appshunter.io/ios/app/pliability-stretch-and-mobility/id1175346453)

Enhance flexibility, mobility, and recovery with guided stretching routines. This app offers personalized programs, progress tracking, and integrates with fitness devices to help users move better and prevent injuries.

**Highlights:** 1,700+ guided stretching routines, Customized mobility training programs, Instant start, no equipment required, Mobility Test for personalized assessment, Short, effective workouts (12-20 mins), Offline video downloads, Integrates with WHOOP, Garmin, Apple Health

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Athlete Monthly Subscription | $19.99 | per month |
| Athlete Annual Subscription | $179.99 | per year |

**What reviewers like**

- 🌟 Life-changing for mobility and recovery
- 👍 Consistent daily routines
- 🧘‍♀️ Meditative and calming experience
- 🏋️‍♀️ Effective for athletes and active individuals
- 🔍 Detailed mobility assessment

**What reviewers complain about**

- 🐛 Buggy app with frequent crashes and glitches
- 💰 Expensive subscription
- 🔇 Intrusive and repetitive voiceover
- 🤔 Lack of customization options
- 📚 Repetitive and limited exercise selection

**Reported bugs**

- Inability to cancel subscription easily
- Recurring charges even after cancellation
- Mobility assessment not accurately detecting issues
- Syncing issues between app and website
- Airplay and Chromecast functionality not working reliably

**Requested features**

- Ability to mute or adjust volume of voiceover and music separately
- More personalized and adaptive mobility programs based on assessment
- Integration with Apple Health and other fitness tracking platforms
- Improved navigation and search functionality
- Offline mode for routines


## Frequently asked questions

### Is WHOOP free?

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

### Is pliability free?

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

### Which has better reviews, WHOOP or pliability?

WHOOP is rated higher. WHOOP averages 4.8 out of 5 from 91K ratings, while pliability averages 4.8 from 10K ratings.

### Do WHOOP or pliability have ads?

pliability shows ads; WHOOP does not.

### Which is updated more often, WHOOP or pliability?

WHOOP ships an update weekly, and pliability every 6 days. Most recently, WHOOP was updated on October 29, 2026 and pliability on October 29, 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.*