# OSC 开源社区 vs QuirkTimer

The clearest difference is in-app purchases: OSC 开源社区 at none against QuirkTimer's 3. OSC 开源社区 also leads on iOS requirement (12.0 vs 17.6). QuirkTimer's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. QuirkTimer sells 3 in-app purchases, starting at $0.99 per month. OSC 开源社区 asks for nothing beyond the download.

## The numbers

| Metric | OSC 开源社区 | QuirkTimer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/osc/id6670304842/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | — |
| Monetization | Ad-supported | — |
| Size | 46 MB | 9 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [BeiJing OSAI Tech. Co.Ltd](https://appshunter.io/developer/1551920604) | [强 袁](https://appshunter.io/developer/1779302893) |

## What reviewers say

### OSC 开源社区

[App page](https://appshunter.io/ios/app/osc/id6670304842)

Connect with fellow IT professionals and open-source enthusiasts. Access the latest tech news, software updates, and engage in discussions. Share knowledge, discover new projects, and download industry reports.

**Highlights:** Latest open-source news and updates, Technical blog for sharing and learning, Community discussions and networking, Discovery of recommended open-source software, In-depth technical area exploration, Downloadable industry reports

**Features:** macOS Compatibility

**In-app purchases:** none


### QuirkTimer

[App page](https://appshunter.io/ios/app/quirktimer/id6746670359)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro(Monthly subscription) | $0.99 | per month |
| Pro(Annual subscription) | $0.99 | per year |
| Pro(永久会员) | $1.99 | one-time |


## Frequently asked questions

### Is OSC 开源社区 free?

OSC 开源社区 is free to download, with no in-app purchases.

### Is QuirkTimer free?

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

### Do OSC 开源社区 or QuirkTimer have ads?

OSC 开源社区 shows ads; QuirkTimer does not.

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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.*