# AI Scale vs Libé Charme

The clearest difference is ads: Libé Charme at none against AI Scale's shown. AI Scale's advantage is iOS requirement (11.0 vs 13.0). On price, update cadence, in-app purchases and device support there is nothing between them.

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

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 3, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | AI Scale | Libé Charme |
| --- | --- | --- |
| 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 | Yes | **No** |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Ad-supported | — |
| Size | 60 MB | 30 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [InFit](https://appshunter.io/developer/1459606591) | [株式会社EPARKリラク&エステ](https://appshunter.io/developer/1096509136) |

## What reviewers say

### 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


### Libé Charme

[App page](https://appshunter.io/ios/app/libe-charme/id1673207589)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AI Scale free?

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

### Is Libé Charme free?

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

### Do AI Scale or Libé Charme have ads?

AI Scale shows ads; Libé Charme does not.

### Which is updated more often, AI Scale or Libé Charme?

AI Scale ships an update every 3 months, and Libé Charme every 3 months. Most recently, AI Scale was updated on October 3, 2026 and Libé Charme on September 27, 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.*