# 云海螺在线1对1 vs 久趣课堂

The clearest difference is update cadence: 云海螺在线1对1 at every 4 days against 久趣课堂's every 2 months. 久趣课堂's advantage is iOS requirement (13.0 vs 15.0). On price, ads, 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.

云海螺在线1对1 ships an update every 4 days, 久趣课堂 every 2 months. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 云海螺在线1对1 | 久趣课堂 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/11/id6463595255/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 months |
| Monetization | Free | — |
| Size | 128 MB | 91 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [南京云起信息科技有限公司](https://appshunter.io/developer/1411880387) | [厦门久趣教育科技有限公司](https://appshunter.io/developer/1835566035) |

## What reviewers say

### 云海螺在线1对1

[App page](https://appshunter.io/ios/app/11/id6463595255)

This app offers a solid and useful online education experience designed for the future. It focuses on providing high-quality, hardcore learning products.

**Highlights:** Future-oriented education, Solid learning products, Useful educational content, First-class learning experience, Hardcore educational approach

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

**In-app purchases:** none


### 久趣课堂

[App page](https://appshunter.io/ios/app/id6504983771)

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

**In-app purchases:** none


## Frequently asked questions

### Is 云海螺在线1对1 free?

云海螺在线1对1 is free to download, with no in-app purchases.

### Is 久趣课堂 free?

久趣课堂 is free to download, with no in-app purchases.

### Do 云海螺在线1对1 or 久趣课堂 have ads?

Neither 云海螺在线1对1 nor 久趣课堂 shows ads.

### Which is updated more often, 云海螺在线1对1 or 久趣课堂?

云海螺在线1对1 ships an update every 4 days, and 久趣课堂 every 2 months. Most recently, 云海螺在线1对1 was updated on November 3, 2026 and 久趣课堂 on October 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.*