# BRONX vs Jinni.AI

The clearest difference is in-app purchases: BRONX at none against Jinni.AI's 1. BRONX also leads on iOS requirement (15.1 vs 17.0). Jinni.AI's advantage is update cadence (every 2 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Jinni.AI sells 1 in-app purchase, starting at $9.99 per month. BRONX asks for nothing beyond the download.

BRONX ships an update every 3 weeks, Jinni.AI every 2 days. Both last shipped on September 20, 2026.

## The numbers

| Metric | BRONX | Jinni.AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/jinniai/id6743807200/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | — | Subscription |
| Size | 392 MB | 156 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 12+ |
| Developer | [Bronx Boxing LTD](https://appshunter.io/developer/1710134243) | [FITV.AI LTD](https://appshunter.io/developer/1492627734) |

## What reviewers say

### BRONX

[App page](https://appshunter.io/ios/app/bronx/id6468572003)

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

**In-app purchases:** none


### Jinni.AI

[App page](https://appshunter.io/ios/app/jinniai/id6743807200)

This AI-powered system analyzes your movement in real-time using your phone's camera to provide personalized guidance. It adapts to your progress and can integrate with health data for a holistic approach to improving movement quality and confidence.

**Highlights:** Real-time movement guidance via camera, Adaptive AI-driven sessions, Personalized movement insights, Optional Apple Health integration, Privacy-first design, No wearables required

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Jinni Monthly | $9.99 | per month |


## Frequently asked questions

### Is BRONX free?

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

### Is Jinni.AI free?

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

### Do BRONX or Jinni.AI have ads?

Neither BRONX nor Jinni.AI shows ads.

### Which is updated more often, BRONX or Jinni.AI?

BRONX ships an update every 3 weeks, and Jinni.AI every 2 days. Most recently, BRONX was updated on September 20, 2026 and Jinni.AI on September 20, 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.*