# 口算小乐园 vs Quick Math Jam

The clearest difference is in-app purchases: 口算小乐园 at none against Quick Math Jam's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Quick Math Jam sells 3 in-app purchases, starting at $0.99 per month. 口算小乐园 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | 口算小乐园 | Quick Math Jam |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 127 MB | 44 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [朋远 李](https://appshunter.io/developer/1218772283) | [Guizhou Vanilla Information Technology Co., Ltd.](https://appshunter.io/developer/1870144710) |

## What reviewers say

### 口算小乐园

[App page](https://appshunter.io/ios/app/id6782360668)

**Features:** macOS Compatibility

**In-app purchases:** none


### Quick Math Jam

[App page](https://appshunter.io/ios/app/quick-math-jam/id6789366751)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QuickMath Pro Monthly | $0.99 | per month |
| QuickMath Pro Annual | $5.99 | per year |
| QuickMath Pro Lifetime | $12.99 | one-time |


## Frequently asked questions

### Is 口算小乐园 free?

口算小乐园 is free to download, with no in-app purchases.

### Is Quick Math Jam free?

Quick Math Jam is free to download, with in-app purchases available.

### Do 口算小乐园 or Quick Math Jam have ads?

Neither 口算小乐园 nor Quick Math Jam shows ads.

### Which is updated more often, 口算小乐园 or Quick Math Jam?

口算小乐园 ships an update every 3 weeks, and Quick Math Jam every 3 weeks. Most recently, 口算小乐园 was updated on October 31, 2026 and Quick Math Jam on October 31, 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.*