# U vs Cyclopolis

The clearest difference is ads: Cyclopolis at none against U's shown. Cyclopolis also leads on update cadence (weekly vs every 2 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

U ships an update every 2 weeks, Cyclopolis weekly. The most recent releases landed on September 19, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | U | Cyclopolis |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 49 MB | 66 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ALEXANDROS VITZILAIOS](https://appshunter.io/developer/1741216971) | [SPYRIDON PERRIS](https://appshunter.io/developer/1743752097) |

## What reviewers say

### U

[App page](https://appshunter.io/ios/app/u-pass/id6496972641)

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

**In-app purchases:** none


### Cyclopolis

[App page](https://appshunter.io/ios/app/cyclopolis/id6499518754)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is U free?

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

### Is Cyclopolis free?

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

### Do U or Cyclopolis have ads?

U shows ads; Cyclopolis does not.

### Which is updated more often, U or Cyclopolis?

U ships an update every 2 weeks, and Cyclopolis weekly. Most recently, U was updated on September 19, 2026 and Cyclopolis on September 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*