# Study Clock vs Learn Dutch language course

The clearest difference is ads: Learn Dutch language course at none against Study Clock's shown. Learn Dutch language course also leads on update cadence (every 6 days vs every 3 weeks). Study Clock's advantage is iOS requirement (13.0 vs 15.1). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Study Clock sells 1 one-off in-app purchase and Learn Dutch language course sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Study Clock ships an update every 3 weeks, Learn Dutch language course every 6 days. The most recent releases landed on September 15, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Study Clock | Learn Dutch language course |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Size | 28 MB | 38 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SnowdropSoft](https://appshunter.io/developer/1541796403) | [Jianru Li](https://appshunter.io/developer/1890523474) |

## What reviewers say

### Study Clock

[App page](https://appshunter.io/ios/app/study-clock-deep-focus-timer/id6756950093)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### Learn Dutch language course

[App page](https://appshunter.io/ios/app/learn-dutch-language-course/id6803970149)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Subscription (Monthly) | $3.99 | per month |
| Pro Subscription (Yearly) | $34.99 | per year |


## Frequently asked questions

### Is Study Clock free?

Study Clock is free to download, with in-app purchases available.

### Is Learn Dutch language course free?

Learn Dutch language course is free to download, with in-app purchases available.

### Do Study Clock or Learn Dutch language course have ads?

Study Clock shows ads; Learn Dutch language course does not.

### Which is updated more often, Study Clock or Learn Dutch language course?

Study Clock ships an update every 3 weeks, and Learn Dutch language course every 6 days. Most recently, Study Clock was updated on September 15, 2026 and Learn Dutch language course on September 14, 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.*