# YOSAPARKうさ vs AI Scale

The clearest difference is ads: YOSAPARKうさ at none against AI Scale's shown. AI Scale's advantage is update cadence (every 3 months vs every 38 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

YOSAPARKうさ ships an update every 38 months, AI Scale every 3 months. The most recent releases landed on October 14, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | YOSAPARKうさ | AI Scale |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ai-scale/id1626071886/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 14.3% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 38 months | **Every 3 months** |
| Monetization | — | Ad-supported |
| Size | 34 MB | 60 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [RIHO MATSUO](https://appshunter.io/developer/1327749289) | [InFit](https://appshunter.io/developer/1459606591) |

## What reviewers say

### YOSAPARKうさ

[App page](https://appshunter.io/ios/app/yosapark/id1327749290)

**In-app purchases:** none


### AI Scale

[App page](https://appshunter.io/ios/app/ai-scale/id1626071886)

This app connects to a smart scale to track 13 health metrics, including weight and body fat percentage. It visualizes your data in graphs, making it easy to manage your health and stay motivated for fitness goals. Your data is securely stored and accessible across devices.

**Highlights:** Connects to smart scales, Tracks 13 health metrics, Visualizes data in graphs, Secure cloud data storage, Supports HealthKit integration, Motivates fitness goals

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

**In-app purchases:** none


## Frequently asked questions

### Is YOSAPARKうさ free?

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

### Is AI Scale free?

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

### Do YOSAPARKうさ or AI Scale have ads?

AI Scale shows ads; YOSAPARKうさ does not.

### Which is updated more often, YOSAPARKうさ or AI Scale?

YOSAPARKうさ ships an update every 38 months, and AI Scale every 3 months. Most recently, YOSAPARKうさ was updated on October 14, 2026 and AI Scale on October 16, 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.*