# Built vs BladderCare

The clearest difference is iOS requirement: Built at 15.6 against BladderCare's 18.0. On price and in-app purchases there is nothing between them.

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

## The numbers

| Metric | Built | BladderCare |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 3 days |
| Size | 31 MB | 13 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [Matteo Della Rocca](https://appshunter.io/developer/1728275123) | [Antonio Calvo Elorri](https://appshunter.io/developer/1864493637) |

## What reviewers say

### Built

[App page](https://appshunter.io/ios/app/built-different/id6476928303)

**In-app purchases:** none


### BladderCare

[App page](https://appshunter.io/ios/app/bladdercare-bladder-diary/id6757097067)

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

**In-app purchases:** none


## Frequently asked questions

### Is Built free?

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

### Is BladderCare free?

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

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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.*