# Vaktberegner vs MainzIQ

The clearest difference is update cadence: Vaktberegner at daily against MainzIQ's every 3 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Vaktberegner sells 2 in-app purchases, starting at $3.99 per month and MainzIQ sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Vaktberegner ships an update daily, MainzIQ every 3 days. The most recent releases landed on October 31, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Vaktberegner | MainzIQ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 days |
| Size | 16 MB | 72 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zakaria Elkassmi](https://appshunter.io/developer/6785544936) | [DENNIS HOLM GRIMELID](https://appshunter.io/developer/6797976050) |

## What reviewers say

### Vaktberegner

[App page](https://appshunter.io/ios/app/vaktberegner/id6785544934)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vaktberegner Pro Monthly | $3.99 | per month |
| Vaktberegner Pro Yearly | $29.99 | per year |


### MainzIQ

[App page](https://appshunter.io/ios/app/mainziq/id6797976048)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MainzIQ Premium | $3.99 | per month |
| MainzIQ Premium | $34.99 | per year |


## Frequently asked questions

### Is Vaktberegner free?

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

### Is MainzIQ free?

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

### Do Vaktberegner or MainzIQ have ads?

Neither Vaktberegner nor MainzIQ shows ads.

### Which is updated more often, Vaktberegner or MainzIQ?

Vaktberegner ships an update daily, and MainzIQ every 3 days. Most recently, Vaktberegner was updated on October 31, 2026 and MainzIQ on October 25, 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.*