# Class Planner vs Sinweek

The clearest difference is iOS requirement: Class Planner at 15.1 against Sinweek's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Class Planner ships an update weekly, Sinweek every 6 days. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Class Planner | Sinweek |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 6 days** |
| Size | 24 MB | 1 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Vinu Labs Inc.](https://appshunter.io/developer/642416313) | [Yao Wei Wang](https://appshunter.io/developer/1845539552) |

## What reviewers say

### Class Planner

[App page](https://appshunter.io/ios/app/class-planner-calendar-tasks/id6742447766)

**In-app purchases:** none


### Sinweek

[App page](https://appshunter.io/ios/app/sinweek/id6753893578)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Class Planner free?

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

### Is Sinweek free?

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

### Do Class Planner or Sinweek have ads?

Neither Class Planner nor Sinweek shows ads.

### Which is updated more often, Class Planner or Sinweek?

Class Planner ships an update weekly, and Sinweek every 6 days. Most recently, Class Planner was updated on October 7, 2026 and Sinweek on October 5, 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.*