# OntoFit vs ArcadeX

The clearest difference is rating: OntoFit at 3.0 against ArcadeX's 1.0. OntoFit also leads on monetization model (free vs ad-supported) and ratings volume (5 vs 1). ArcadeX's advantage is update cadence (every 3 weeks vs every 3 months). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

OntoFit holds the better App Store score, 3.0 against 1.0. That said, the two scores are not equally well evidenced: OntoFit has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 28% of OntoFit's written reviews are positive against 33% of ArcadeX's, so the app with the better star average is not the one people write more warmly about.

OntoFit ships an update every 3 months, ArcadeX every 3 weeks. The most recent releases landed on September 23, 2026 and August 1, 2026 respectively.

## The numbers

| Metric | OntoFit | ArcadeX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (5 ratings)](https://appshunter.io/ios/app/ontofit/id1453150726/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/arcadex/id6446510981/reviews) |
| Number of ratings | **5** | 1 |
| Positive reviews | 28.3% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | **Free** | Ad-supported |
| Size | 125 MB | 298 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [文妤 黄](https://appshunter.io/developer/1383669544) | [YOHAN YOO](https://appshunter.io/developer/1678214595) |

## What reviewers say

### OntoFit

[App page](https://appshunter.io/ios/app/ontofit/id1453150726)

This app provides detailed body composition analysis and tracks your health metrics over time. It offers personalized insights and supports multiple family users, integrating with health platforms for comprehensive health management.

**Highlights:** 13 body composition analysis, Trend charts for tracking changes, Body shaping measurements, Support for up to 24 users, Integration with Apple Health, Personalized app theme colors

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

**In-app purchases:** none


### ArcadeX

[App page](https://appshunter.io/ios/app/arcadex/id6446510981)

Visit an arcade park to jump, play, complete missions, and collect points. Play simple games on your smartphone to earn points and exchange them for prizes.

**Highlights:** Jump and play in an arcade park, Complete missions, Collect points, Play simple smartphone games, Exchange points for prizes

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

**In-app purchases:** none


## Frequently asked questions

### Is OntoFit free?

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

### Is ArcadeX free?

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

### Which has better reviews, OntoFit or ArcadeX?

OntoFit is rated higher. OntoFit averages 3.0 out of 5 from 5 ratings, while ArcadeX averages 1.0 from 1 ratings.

### Do OntoFit or ArcadeX have ads?

Neither OntoFit nor ArcadeX shows ads.

### Which is updated more often, OntoFit or ArcadeX?

OntoFit ships an update every 3 months, and ArcadeX every 3 weeks. Most recently, OntoFit was updated on September 23, 2026 and ArcadeX on August 1, 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.*