# UIT Moerdijk vs Basalt

The clearest difference is in-app purchases: UIT Moerdijk at none against Basalt's 2. Basalt's advantage is update cadence (every 10 days vs every 4 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Basalt sells 2 in-app purchases, starting at $5.99 per month. UIT Moerdijk asks for nothing beyond the download.

UIT Moerdijk ships an update every 4 weeks, Basalt every 10 days. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | UIT Moerdijk | Basalt |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 10 days** |
| Size | 386 MB | 112 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ondernemers vereniging Zevenbergen](https://appshunter.io/developer/1734604954) | [Alain Kessler](https://appshunter.io/developer/1881621564) |

## What reviewers say

### UIT Moerdijk

[App page](https://appshunter.io/ios/app/uit-moerdijk/id6478959215)

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

**In-app purchases:** none


### Basalt

[App page](https://appshunter.io/ios/app/basalt-weekly-habit-tracker/id6762440839)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $5.99 | per month |
| Premium Anually | $29.99 | per year |


## Frequently asked questions

### Is UIT Moerdijk free?

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

### Is Basalt free?

Basalt is free to download, with in-app purchases available.

### Do UIT Moerdijk or Basalt have ads?

Neither UIT Moerdijk nor Basalt shows ads.

### Which is updated more often, UIT Moerdijk or Basalt?

UIT Moerdijk ships an update every 4 weeks, and Basalt every 10 days. Most recently, UIT Moerdijk was updated on October 8, 2026 and Basalt on October 11, 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.*