# Pure Plank vs Jawzrsize

The clearest difference is review sentiment: Jawzrsize at 67% against Pure Plank's 15%. Jawzrsize also leads on rating (4.6 vs 2.0). Pure Plank's advantage is iOS requirement (15.1 vs 17.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

Jawzrsize holds the better App Store score, 4.6 against 2.0. Both are backed by a comparable volume of ratings — 46 and 70 respectively. Written reviews point the same way: 15% of Pure Plank's written reviews are positive against 67% of Jawzrsize's.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Pure Plank | Jawzrsize |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (46 ratings)](https://appshunter.io/ios/app/pure-plank/id1613334264/reviews) | **[4.6 (70 ratings)](https://appshunter.io/ios/app/jawzrsize/id6474247068/reviews)** |
| Number of ratings | 46 | **70** |
| Positive reviews | 15.4% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | Free |
| Size | 42 MB | 132 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Pure Plank LLC](https://appshunter.io/developer/1613334266) | [Jawzrsize](https://appshunter.io/developer/1295301752) |

## What reviewers say

### Pure Plank

[App page](https://appshunter.io/ios/app/pure-plank/id1613334264)

This app offers customizable planking routines for a full-core workout in as little as 3 minutes daily. It helps users set and achieve fitness goals, improve both mental and physical health, and makes core training engaging and fun.

**Highlights:** Customizable planking routines, Goal setting and tracking, Core strength improvement, Mental and physical health benefits, Engaging and fun workouts, Suitable for all fitness levels

**Features:** macOS Compatibility

**In-app purchases:** none


### Jawzrsize

[App page](https://appshunter.io/ios/app/jawzrsize/id6474247068)

This app guides and tracks your jawline workout journey with AI-powered repetition counting, before-and-after photo comparisons, and detailed performance reports. Earn badges and milestones to stay motivated as you work towards a more defined jawline.

**Highlights:** AI-powered rep tracking, Before & after photo comparisons, Detailed workout reports, Badges and milestones, Community support, Customizable notifications

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pure Plank free?

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

### Is Jawzrsize free?

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

### Which has better reviews, Pure Plank or Jawzrsize?

Jawzrsize is rated higher. Pure Plank averages 2.0 out of 5 from 46 ratings, while Jawzrsize averages 4.6 from 70 ratings.

### Do Pure Plank or Jawzrsize have ads?

Neither Pure Plank nor Jawzrsize shows ads.

### Which is updated more often, Pure Plank or Jawzrsize?

Pure Plank ships an update monthly, and Jawzrsize monthly. Most recently, Pure Plank was updated on October 24, 2026 and Jawzrsize on October 30, 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.*