# 珠心算助教 vs 神墨学堂

The clearest difference is in-app purchases: 珠心算助教 at none against 神墨学堂's 3. 珠心算助教 also leads on update cadence (every 2 weeks vs every 6 weeks). 神墨学堂's advantage is iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. 神墨学堂 sells 3 one-off in-app purchases. 珠心算助教 asks for nothing beyond the download.

珠心算助教 ships an update every 2 weeks, 神墨学堂 every 6 weeks. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 珠心算助教 | 神墨学堂 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Size | 280 MB | 83 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beijing You-Yeah Cultural Development Co., Ltd.](https://appshunter.io/developer/1142633858) | [beijing shenmo culture company](https://appshunter.io/developer/1377583312) |

## What reviewers say

### 珠心算助教

[App page](https://appshunter.io/ios/app/id1591044901)

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

**In-app purchases:** none


### 神墨学堂

[App page](https://appshunter.io/ios/app/id6476123217)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 神墨学堂VIP月卡 | $0.99 | one-time |
| 神墨学堂VIP半年卡 | $5.99 | one-time |
| 神墨学堂VIP年卡 | $9.99 | one-time |


## Frequently asked questions

### Is 珠心算助教 free?

珠心算助教 is free to download, with no in-app purchases.

### Is 神墨学堂 free?

神墨学堂 is free to download, with in-app purchases available.

### Do 珠心算助教 or 神墨学堂 have ads?

Neither 珠心算助教 nor 神墨学堂 shows ads.

### Which is updated more often, 珠心算助教 or 神墨学堂?

珠心算助教 ships an update every 2 weeks, and 神墨学堂 every 6 weeks. Most recently, 珠心算助教 was updated on October 6, 2026 and 神墨学堂 on October 8, 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.*