# Isala Lab vs NL

The clearest difference is ads: Isala Lab at none against NL's shown. Isala Lab also leads on iOS requirement (11.0 vs 17.6). On price, update cadence, 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.

Isala Lab ships an update every 2 months, NL every 5 months. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Isala Lab | NL |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 5 months |
| Size | 5 MB | 74 MB |
| Requires iOS | **11.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Stichting Isala klinieken](https://appshunter.io/developer/1104301886) | [Politie](https://appshunter.io/developer/1812846463) |

## What reviewers say

### Isala Lab

[App page](https://appshunter.io/ios/app/isala-lab/id1484350034)

**Features:** macOS Compatibility

**In-app purchases:** none


### NL

[App page](https://appshunter.io/ios/app/nl-alert/id6443585319)

**In-app purchases:** none


## Frequently asked questions

### Is Isala Lab free?

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

### Is NL free?

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

### Do Isala Lab or NL have ads?

NL shows ads; Isala Lab does not.

### Which is updated more often, Isala Lab or NL?

Isala Lab ships an update every 2 months, and NL every 5 months. Most recently, Isala Lab was updated on October 6, 2026 and NL on October 14, 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.*