# Fizik AI vs Selfie Tracker

The clearest difference is iOS requirement: Selfie Tracker at 16.4 against Fizik AI's 18.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Fizik AI sells 2 in-app purchases, starting at $4.99 per month and Selfie Tracker sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Fizik AI | Selfie Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/fizik-ai/id6761641907/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Daily | — |
| Monetization | Freemium | — |
| Size | 11 MB | 51 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 12+ |
| Developer | [Abhishek Sinha](https://appshunter.io/developer/1880901749) | [Nikolaj Kiil](https://appshunter.io/developer/6792033456) |

## What reviewers say

### Fizik AI

[App page](https://appshunter.io/ios/app/fizik-ai/id6761641907)

This app uses AI to analyze your physique from a single photo, providing detailed insights into body fat, muscle definition, symmetry, and posture. It offers personalized progress tracking with charts, before-and-after comparisons, and goal-oriented nutrition targets.

**Highlights:** AI physique analysis from photos, Body fat percentage range estimation, Muscle definition by group, Symmetry, posture, and vascularity scores, Personalized progress notes, Before & after photo comparisons, Goal-oriented nutrition targets

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $4.99 | per month |
| Yearly Premium | $49.99 | per year |


### Selfie Tracker

[App page](https://appshunter.io/ios/app/selfie-tracker/id6792033454)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $5.99 | per month |
| Yearly Premium | $49.99 | per year |


## Frequently asked questions

### Is Fizik AI free?

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

### Is Selfie Tracker free?

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

### Do Fizik AI or Selfie Tracker have ads?

Neither Fizik AI nor Selfie Tracker shows ads.

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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.*