# 23魔方 vs FitSimp

The clearest difference is in-app purchases: 23魔方 at none against FitSimp's 2. 23魔方 also leads on ads (none vs shown) and iOS requirement (15.0 vs 26.0). FitSimp's advantage is update cadence (every 2 weeks vs every 2 months). On price and device support there is nothing between them.

Both are free to download. FitSimp sells 2 in-app purchases, starting at $9.99 per month. 23魔方 asks for nothing beyond the download.

23魔方 ships an update every 2 months, FitSimp every 2 weeks. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 23魔方 | FitSimp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (40 ratings)](https://appshunter.io/ios/app/23/id1135362876/reviews)** | — |
| Number of ratings | **40** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 49 MB | 794 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [23mofang CO., LTD](https://appshunter.io/developer/1135362875) | [Nombi Sioi Technology Limited](https://appshunter.io/developer/1858761422) |

## What reviewers say

### 23魔方

[App page](https://appshunter.io/ios/app/23/id1135362876)

Unlock insights into your genetic makeup, from ancestral origins to personalized health recommendations. Discover predispositions, understand traits, and explore family history through comprehensive genetic data analysis.

**Highlights:** Ancestral origin tracing, Genetic risk assessment, Personalized health advice, Skin and fitness recommendations, Family tree and genetic relations, Scientific research contributions

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

**In-app purchases:** none


### FitSimp

[App page](https://appshunter.io/ios/app/fitsimp/id6769728420)

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FitSimp Pro | $9.99 | per month |
| FitSimp Pro | $59.99 | per year |


## Frequently asked questions

### Is 23魔方 free?

23魔方 is free to download, with no in-app purchases.

### Is FitSimp free?

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

### Do 23魔方 or FitSimp have ads?

FitSimp shows ads; 23魔方 does not.

### Which is updated more often, 23魔方 or FitSimp?

23魔方 ships an update every 2 months, and FitSimp every 2 weeks. Most recently, 23魔方 was updated on October 10, 2026 and FitSimp on October 7, 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.*