# Correctbook App vs Stedin eKlok

The clearest difference is update cadence: Stedin eKlok at every 2 days against Correctbook App's every 9 months. Stedin eKlok also leads on iOS requirement (13.0 vs 16.0). 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.

Correctbook App ships an update every 9 months, Stedin eKlok every 2 days. The most recent releases landed on September 11, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Correctbook App | Stedin eKlok |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 days** |
| Size | 30 MB | 60 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Correctbook](https://appshunter.io/developer/1691849771) | [Stedin](https://appshunter.io/developer/1525687730) |

## What reviewers say

### Correctbook App

[App page](https://appshunter.io/ios/app/correctbook-app/id6450104369)

**Features:** Vision Pro support

**In-app purchases:** none


### Stedin eKlok

[App page](https://appshunter.io/ios/app/stedin-eklok/id6755830721)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Correctbook App free?

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

### Is Stedin eKlok free?

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

### Do Correctbook App or Stedin eKlok have ads?

Neither Correctbook App nor Stedin eKlok shows ads.

### Which is updated more often, Correctbook App or Stedin eKlok?

Correctbook App ships an update every 9 months, and Stedin eKlok every 2 days. Most recently, Correctbook App was updated on September 11, 2026 and Stedin eKlok on September 10, 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.*