# 学乐堂教育 vs Sci

学乐堂教育 and Sci are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

学乐堂教育 ships an update every 2 months, Sci every 6 weeks. The most recent releases landed on September 16, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | 学乐堂教育 | Sci |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Size | 496 MB | 86 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [记朋 王](https://appshunter.io/developer/1339011742) | [山东远大朗威教育科技股份有限公司](https://appshunter.io/developer/1197726190) |

## What reviewers say

### 学乐堂教育

[App page](https://appshunter.io/ios/app/id1339011743)

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

**In-app purchases:** none


### Sci

[App page](https://appshunter.io/ios/app/sci-lab-primary/id1387072836)

**In-app purchases:** none


## Frequently asked questions

### Is 学乐堂教育 free?

学乐堂教育 is free to download, with no in-app purchases.

### Is Sci free?

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

### Do 学乐堂教育 or Sci have ads?

Neither 学乐堂教育 nor Sci shows ads.

### Which is updated more often, 学乐堂教育 or Sci?

学乐堂教育 ships an update every 2 months, and Sci every 6 weeks. Most recently, 学乐堂教育 was updated on September 16, 2026 and Sci 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.*