# CELSEO vs Smart Urinal

The clearest difference is update cadence: CELSEO at every 2 weeks against Smart Urinal's every 4 months. Smart Urinal's advantage is iOS requirement (10.3 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.

CELSEO ships an update every 2 weeks, Smart Urinal every 4 months. The most recent releases landed on September 22, 2026 and May 15, 2026 respectively.

## The numbers

| Metric | CELSEO | Smart Urinal |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 4 MB | 40 MB |
| Requires iOS | 15.6 | **10.3** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Wolfgang Bezold](https://appshunter.io/developer/1497211310) | [KWC Aquarotter GmbH](https://appshunter.io/developer/1617163047) |

## What reviewers say

### CELSEO

[App page](https://appshunter.io/ios/app/celseo/id1497561319)

This app provides CELSEO members with up-to-date figures and cooperation information. Access is restricted to members with secure login protocols.

**Highlights:** Member-exclusive access, Latest figures and information, Secure login, Cooperation data

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

**In-app purchases:** none


### Smart Urinal

[App page](https://appshunter.io/ios/app/smart-urinal/id1617163045)

**In-app purchases:** none


## Frequently asked questions

### Is CELSEO free?

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

### Is Smart Urinal free?

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

### Do CELSEO or Smart Urinal have ads?

Neither CELSEO nor Smart Urinal shows ads.

### Which is updated more often, CELSEO or Smart Urinal?

CELSEO ships an update every 2 weeks, and Smart Urinal every 4 months. Most recently, CELSEO was updated on September 22, 2026 and Smart Urinal on May 15, 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.*