# Casix vs Bouwplaats.io

The clearest difference is update cadence: Bouwplaats.io at monthly against Casix's every 14 months. Casix's advantage is iOS requirement (11.0 vs 14.0). 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.

Casix ships an update every 14 months, Bouwplaats.io monthly. The most recent releases landed on November 11, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Casix | Bouwplaats.io |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Monthly** |
| Size | 25 MB | 29 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Casix B.V.](https://appshunter.io/developer/1018169689) | [Bouwplaats](https://appshunter.io/developer/1727667696) |

## What reviewers say

### Casix

[App page](https://appshunter.io/ios/app/casix/id1018169690)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bouwplaats.io

[App page](https://appshunter.io/ios/app/bouwplaatsio/id6476746851)

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

**In-app purchases:** none


## Frequently asked questions

### Is Casix free?

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

### Is Bouwplaats.io free?

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

### Do Casix or Bouwplaats.io have ads?

Neither Casix nor Bouwplaats.io shows ads.

### Which is updated more often, Casix or Bouwplaats.io?

Casix ships an update every 14 months, and Bouwplaats.io monthly. Most recently, Casix was updated on November 11, 2026 and Bouwplaats.io on November 4, 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.*