# Multiply Fun vs 柏思繪畫實驗教室 Bosch Art Lab

The clearest difference is price: 柏思繪畫實驗教室 Bosch Art Lab at Free against Multiply Fun's $4.99. Multiply Fun's advantage is update cadence (monthly vs every 4 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

柏思繪畫實驗教室 Bosch Art Lab is free to download; Multiply Fun costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Multiply Fun ships an update monthly, 柏思繪畫實驗教室 Bosch Art Lab every 4 months. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Multiply Fun | 柏思繪畫實驗教室 Bosch Art Lab |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Size | 6 MB | 81 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Evergreen Soft](https://appshunter.io/developer/377347580) | [Po-Chia Wu](https://appshunter.io/developer/1854349637) |

## What reviewers say

### Multiply Fun

[App page](https://appshunter.io/ios/app/multiply-fun-9x9/id6737981759)

**Features:** macOS Compatibility

**In-app purchases:** none


### 柏思繪畫實驗教室 Bosch Art Lab

[App page](https://appshunter.io/ios/app/bosch-art-lab/id6744673188)

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

**In-app purchases:** none


## Frequently asked questions

### Is Multiply Fun free?

Multiply Fun costs $4.99, with no in-app purchases.

### Is 柏思繪畫實驗教室 Bosch Art Lab free?

柏思繪畫實驗教室 Bosch Art Lab is free to download, with no in-app purchases.

### Do Multiply Fun or 柏思繪畫實驗教室 Bosch Art Lab have ads?

Neither Multiply Fun nor 柏思繪畫實驗教室 Bosch Art Lab shows ads.

### Which is updated more often, Multiply Fun or 柏思繪畫實驗教室 Bosch Art Lab?

Multiply Fun ships an update monthly, and 柏思繪畫實驗教室 Bosch Art Lab every 4 months. Most recently, Multiply Fun was updated on November 4, 2026 and 柏思繪畫實驗教室 Bosch Art Lab on November 5, 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.*