# Charder Proscan vs BoscoApp

The clearest difference is ads: Charder Proscan at none against BoscoApp's shown. Charder Proscan also leads on iOS requirement (12.0 vs 15.6). BoscoApp's advantage is update cadence (monthly vs every 3 months). On price, 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.

Charder Proscan ships an update every 3 months, BoscoApp monthly. The most recent releases landed on October 20, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Charder Proscan | BoscoApp |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | — |
| Size | 204 MB | 38 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Charder Electronic Co., Ltd.](https://appshunter.io/developer/796349103) | [Flowrolls sp. z o.o.](https://appshunter.io/developer/1658264637) |

## What reviewers say

### Charder Proscan

[App page](https://appshunter.io/ios/app/charder-proscan/id1570226952)

This app allows you to receive, store, and analyze body composition measurement results from compatible devices. Organize data by user, track changes with graphs, and view detailed metrics like muscle, fat, and water levels. It integrates with Apple Health for a comprehensive health overview.

**Highlights:** Receive measurement results, Store and organize data by user, Analyze muscle, fat, and water levels, Track changes with graphs, Integrates with Apple Health

**Features:** macOS Compatibility

**In-app purchases:** none


### BoscoApp

[App page](https://appshunter.io/ios/app/boscoapp/id6759148680)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Charder Proscan free?

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

### Is BoscoApp free?

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

### Do Charder Proscan or BoscoApp have ads?

BoscoApp shows ads; Charder Proscan does not.

### Which is updated more often, Charder Proscan or BoscoApp?

Charder Proscan ships an update every 3 months, and BoscoApp monthly. Most recently, Charder Proscan was updated on October 20, 2026 and BoscoApp on October 15, 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.*