# PSC vs TUOLi

The clearest difference is update cadence: TUOLi at every 11 days against PSC's monthly. PSC's advantage is iOS requirement (12.0 vs 15.6). 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.

PSC ships an update monthly, TUOLi every 11 days. The most recent releases landed on September 8, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | PSC | TUOLi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.6 (5 ratings)](https://appshunter.io/ios/app/tuoli/id6639605030/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 11 days** |
| Monetization | — | Free |
| Size | 32 MB | 164 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [深圳市经亿智能科技有限公司](https://appshunter.io/developer/1503443348) | [Shenzhen Duomiba Technology Co., Ltd](https://appshunter.io/developer/1736287397) |

## What reviewers say

### PSC

[App page](https://appshunter.io/ios/app/psc/id1503443349)

**Features:** macOS Compatibility

**In-app purchases:** none


### TUOLi

[App page](https://appshunter.io/ios/app/tuoli/id6639605030)

Design custom patterns and create personalized phone cases with this app. It also allows you to cut and match screen protectors for your specific device.

**Highlights:** Custom pattern design, Personalized phone case creation, Device-matched screen protector cutting, DIY phone accessory customization

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

**In-app purchases:** none


## Frequently asked questions

### Is PSC free?

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

### Is TUOLi free?

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

### Do PSC or TUOLi have ads?

Neither PSC nor TUOLi shows ads.

### Which is updated more often, PSC or TUOLi?

PSC ships an update monthly, and TUOLi every 11 days. Most recently, PSC was updated on September 8, 2026 and TUOLi on September 19, 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.*