# Check! vs Nydhei

The clearest difference is in-app purchases: Check! at none against Nydhei's 3. Check! also leads on device support (5 vs 1) and iOS requirement (14.0 vs 16.0). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Nydhei sells 3 in-app purchases, starting at $4.99 per month. Check! asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Check! against 5.0 for Nydhei. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Check! ships an update every 2 weeks, Nydhei monthly. The most recent releases landed on October 15, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Check! | Nydhei |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/check-a-simple-checklist/id1559383654/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/nydhei-private-visual-planner/id6785560824/reviews) |
| Number of ratings | **3** | 2 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | **Free** | Freemium |
| Size | 2 MB | 77 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod, Mac, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mallory Haas](https://appshunter.io/developer/1523729875) | [NYDHEI LLC](https://appshunter.io/developer/6785560826) |

## What reviewers say

### Check!

[App page](https://appshunter.io/ios/app/check-a-simple-checklist/id1559383654)

Organize your tasks and to-do lists with a straightforward and intuitive interface. This application helps you manage your daily responsibilities efficiently, ensuring you get things done faster.

**Highlights:** Simple interface, Easy to use, Task management, To-do lists, Get things done faster

**In-app purchases:** none


### Nydhei

[App page](https://appshunter.io/ios/app/nydhei-private-visual-planner/id6785560824)

This app offers a private and visual way to manage your daily tasks, notes, and lists. Organize your day on a board or clock face, capture rich notes, and find anything instantly with unified search. It prioritizes your privacy with offline functionality and end-to-end encryption.

**Highlights:** Visual task board and clock face planning, Rich notes with images and links, Customizable lists with templates, Quick syntax for task input, Unified search across all content, End-to-end encrypted privacy, Offline functionality

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Yearly | $39.99 | per year |
| Creator Pack | $1.99 | one-time |


## Frequently asked questions

### Is Check! free?

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

### Is Nydhei free?

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

### Which has better reviews, Check! or Nydhei?

Check! and Nydhei are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.

### Do Check! or Nydhei have ads?

Neither Check! nor Nydhei shows ads.

### Which is updated more often, Check! or Nydhei?

Check! ships an update every 2 weeks, and Nydhei monthly. Most recently, Check! was updated on October 15, 2026 and Nydhei on October 28, 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.*