# 開班啦 vs CloudLabs Logarithmation

The clearest difference is update cadence: 開班啦 at fortnightly against CloudLabs Logarithmation's every 28 months. 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.

開班啦 ships an update fortnightly, CloudLabs Logarithmation every 28 months. The most recent releases landed on October 3, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 開班啦 | CloudLabs Logarithmation |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 28 months |
| Size | 58 MB | 93 MB |
| Requires iOS | 9 | 9.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hon Wai Siu](https://appshunter.io/developer/1386676485) | [Jiovany Orozco](https://appshunter.io/developer/1114670847) |

## What reviewers say

### 開班啦

[App page](https://appshunter.io/ios/app/opencourse/id1386676486)

**In-app purchases:** none


### CloudLabs Logarithmation

[App page](https://appshunter.io/ios/app/cloudlabs-logarithmation/id1634814045)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 開班啦 free?

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

### Is CloudLabs Logarithmation free?

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

### Do 開班啦 or CloudLabs Logarithmation have ads?

Neither 開班啦 nor CloudLabs Logarithmation shows ads.

### Which is updated more often, 開班啦 or CloudLabs Logarithmation?

開班啦 ships an update fortnightly, and CloudLabs Logarithmation every 28 months. Most recently, 開班啦 was updated on October 3, 2026 and CloudLabs Logarithmation on October 10, 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.*