# DDayWidget vs Check30

The clearest difference is in-app purchases: Check30 at none against DDayWidget's 1. Check30 also leads on update cadence (every 2 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. DDayWidget sells 1 one-off in-app purchase. Check30 asks for nothing beyond the download.

DDayWidget ships an update every 3 weeks, Check30 every 2 days. Both last shipped on September 22, 2026.

## The numbers

| Metric | DDayWidget | Check30 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/ddaywidget/id923815564/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 73.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 15 MB | 19 MB |
| Requires iOS | **16.6** | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [jaesung Lee](https://appshunter.io/developer/906348091) | [JIYEON OH](https://appshunter.io/developer/1868311737) |

## What reviewers say

### DDayWidget

[App page](https://appshunter.io/ios/app/ddaywidget/id923815564)

Easily track important dates directly on your Home Screen with a simple widget. Set up events with names, dates, and icons, with options for start days and multiple widget sizes.

**Highlights:** Home Screen widget, Quick setup, Customizable icons, Include start days, Multiple widget sizes

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| D-Day Widget Pro Version | $1.99 | one-time |


### Check30

[App page](https://appshunter.io/ios/app/check30/id6757690567)

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

**In-app purchases:** none


## Frequently asked questions

### Is DDayWidget free?

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

### Is Check30 free?

Check30 is free to download, with no in-app purchases.

### Do DDayWidget or Check30 have ads?

Both DDayWidget and Check30 show ads.

### Which is updated more often, DDayWidget or Check30?

DDayWidget ships an update every 3 weeks, and Check30 every 2 days. Most recently, DDayWidget was updated on September 22, 2026 and Check30 on September 22, 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.*