# HelemaalGroen vs Zonnedimmer

HelemaalGroen and Zonnedimmer are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

HelemaalGroen ships an update every 2 months, Zonnedimmer every 6 weeks. The most recent releases landed on September 10, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | HelemaalGroen | Zonnedimmer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Size | 54 MB | 23 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Jaap de Boer](https://appshunter.io/developer/1484181092) | [Zonnedimmer B.V.](https://appshunter.io/developer/1746898123) |

## What reviewers say

### HelemaalGroen

[App page](https://appshunter.io/ios/app/helemaalgroen/id1487319878)

**Features:** macOS Compatibility

**In-app purchases:** none


### Zonnedimmer

[App page](https://appshunter.io/ios/app/zonnedimmer/id6502827597)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HelemaalGroen free?

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

### Is Zonnedimmer free?

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

### Do HelemaalGroen or Zonnedimmer have ads?

Neither HelemaalGroen nor Zonnedimmer shows ads.

### Which is updated more often, HelemaalGroen or Zonnedimmer?

HelemaalGroen ships an update every 2 months, and Zonnedimmer every 6 weeks. Most recently, HelemaalGroen was updated on September 10, 2026 and Zonnedimmer on September 16, 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.*