# AlterMe vs Jawzrsize

The clearest difference is update cadence: AlterMe at every 4 days against Jawzrsize's monthly. AlterMe also leads on ratings volume (1.5K vs 67). Jawzrsize's advantage is monetization model (free vs ad-supported). On price, rating, review sentiment 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.

On the App Store both sit at effectively the same score — 4.7 for AlterMe against 4.6 for Jawzrsize. That said, the two scores are not equally well evidenced: AlterMe has 1.5K ratings behind it against 67, so its average is the more settled of the two. Written reviews are what separate them: 64% of AlterMe's written reviews are positive against 67% of Jawzrsize's.

AlterMe ships an update every 4 days, Jawzrsize monthly. Both last shipped on October 27, 2026.

## The numbers

| Metric | AlterMe | Jawzrsize |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.5K ratings)](https://appshunter.io/ios/app/alterme/id1671228187/reviews)** | [4.6 (67 ratings)](https://appshunter.io/ios/app/jawzrsize/id6474247068/reviews) |
| Number of ratings | **1.5K** | 67 |
| Positive reviews | 64.3% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Monthly |
| Monetization | Ad-supported | **Free** |
| Size | 162 MB | 132 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 12+ | 17+ |
| Developer | [Fit Wind](https://appshunter.io/developer/1671228189) | [Jawzrsize](https://appshunter.io/developer/1295301752) |

## What reviewers say

### AlterMe

[App page](https://appshunter.io/ios/app/alterme/id1671228187)

This app creates a personalized health and fitness plan based on your DNA, biometric data, and health goals. It offers tailored workouts, nutrition guidance, and recovery content to help you achieve fat loss, better sleep, or increased energy.

**Highlights:** Personalized fitness program, DNA-based nutrition plan, Evolving workout library, Recovery content (breathwork, meditation), Integration with AlterMe Ring, Actionable health insights

**In-app purchases:** none

**What reviewers like**

- 🚀 Specialized and tailored program
- 👍 Helpful and communicative staff
- 🚀 Quick and effective workouts
- 👍 Comprehensive system with exercise, nutrition, and sleep tracking
- 👍 Mentally helpful with visuals and meditation

**What reviewers complain about**

- 🐛 Inaccurate sleep and step tracking
- 🔧 Lacking community and competitive features
- 🔧 Difficult to customize workouts and food logging
- 🔧 Inconsistent data across app and wearable
- 🔧 Expensive for some features

**Reported bugs**

- Wearable disconnecting from app
- Mirror showing as disconnected
- Inconsistent data between app and wearable
- Workouts and demos disappearing from app

**Requested features**

- Ability to cast workouts to TV
- More detailed health and sleep tracking
- Customizable calorie and macro goals
- Integration with popular fitness apps
- More flexibility in food logging


### 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 AlterMe free?

AlterMe 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, AlterMe or Jawzrsize?

AlterMe is rated higher. AlterMe averages 4.7 out of 5 from 1.5K ratings, while Jawzrsize averages 4.6 from 67 ratings.

### Do AlterMe or Jawzrsize have ads?

Neither AlterMe nor Jawzrsize shows ads.

### Which is updated more often, AlterMe or Jawzrsize?

AlterMe ships an update every 4 days, and Jawzrsize monthly. Most recently, AlterMe was updated on October 27, 2026 and Jawzrsize on October 27, 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.*