# Check Day — Daily routine check-ins

> Daily routine check-ins (iPhone/iPad app by Sung Ahn Kim.)

- Source: https://appshunter.io/ios/app/check-day/id6760960257 (this page in markdown: same URL + `.md`)
- Developer: [Sung Ahn Kim](https://appshunter.io/developer/1452083763)
- Category: Health & Fitness, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 26.0 · 4 MB
- Languages: English, Japanese, Korean
- Released: 2026-03-24
- Data updated: 2026-05-15
- User reviews in markdown: https://appshunter.io/ios/app/check-day/id6760960257/reviews.md

## What is Check Day?

Check Day is a simple daily routine tracker built around quick check-ins.

Instead of managing long task lists, you can focus on repeating the small actions that matter every day, like taking vitamins, drinking water, stretching, reading, or walking.

With Check Day, you can:
- Create recurring routines with a daily target count
- Check in quickly from the app
- View your progress for the current cycle at a glance
- Edit or delete past check records
- Set daily reset times for each routine
- Receive reminders throughout the day
- Use the home screen widget for faster access

Check Day is designed to feel lightweight, clear, and fast, so you can keep up with your routines without unnecessary complexity.


## Version history (last 3 releases)

### 1.2 — 2026-04-13

Improved the check experience and card management.

• Added clearer visual feedback in the app and widget when a check is undone.
• You can now create cards that do not reset every day.

### 1.1 — 2026-03-26

Added Japanese language support.

### 1.0 — 2026-03-24

No release notes.

## More apps by Sung Ahn Kim

- [Another Photo Widget](https://appshunter.io/ios/app/another-photo-widget/id1596765425)
- [Days - Capture your everyday](https://appshunter.io/ios/app/days/id6581485999)
- [OffDays Alarm](https://appshunter.io/ios/app/offdays-alarm/id6762003987)

All apps by Sung Ahn Kim: https://appshunter.io/developer/1452083763

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-15.*