# 24 hour clock : Wacca

> 24-hour clock app for visualizing and managing daily schedules. (iPhone/iPad app by mukuwami inc..)

- Source: https://appshunter.io/ios/app/24-hour-clock-wacca/id1100120022 (this page in markdown: same URL + `.md`)
- Developer: [mukuwami inc.](https://appshunter.io/developer/1065697289)
- Category: Productivity, Lifestyle
- Price: Free with in-app purchases
- Rating: 4.40/5 from 40 App Store ratings · 24 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.0 · 35 MB
- Languages: American English, German (Germany), Japanese, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2016-04-20
- Data updated: 2026-07-22
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/24-hour-clock-wacca/id1100120022/reviews.md

## What is 24 hour clock?

Wacca makes your daily life recognizable at a glance with 24 hour clock

- Easy to visualize your 24h life of daily schedules in a pie graph
- Color variations available in 24 patterns you can select 
- You can receive notifications for every event
- Unlocked features are:
  you can utilize and save multiple schedules
  and You can switch automatically for each day of the week.
  you can save a schedule part as an image

## Key features

- 24-hour pie chart visualization
- Multiple color theme options
- Event notifications
- Save and manage multiple schedules
- Automatic daily schedule switching
- Export schedule as image

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Unlock Features | $2.99 | one-time |


## Recent user reviews (10 of 24)

All indexed reviews: https://appshunter.io/ios/app/24-hour-clock-wacca/id1100120022/reviews.md

### 4/5 — Well done!

*2024-07-22, version 2.12.58*

This was a very well done and customizable scheduling system!.

You can actually color code and set up your different tasks by color and time frame allowing for good visual management.

The only thing missing would be having it on a widget so you can glance at it from your main screen. 

Otherwise, I wish all the best to the creator and programmer! It is amazing indeed. 

People lose time with other apps instead of using this one already.

### 5/5 — Good Job

*2024-04-19, version 2.12.58*

Day 1: very well designed, simple and intuitive, immediately a winner for those who want to visualize as bed time approaches

### 4/5 — Cool little app! Has its shortcomings

*2024-03-19, version 2.12.58*

This is a cool little app and it does what I need it to! It has some flaws, but you can work around them, for example, 

When you create a new slot in schedule, it sometimes automatically joins it with the next thing. 
Say work starts at 8AM,
 and you set travel 7:30-8. 
There’s no way to “unjoin” afterwards. 
If I want to travel earlier and have 30 minutes before work(7-7:30 for travel), I have to delete travel and add it again.

### 5/5 — Loves this app! Wish I can use it as a widget .

*2023-06-12, version 2.12.58*

This is an amazing app that allows you to have complete cognizance of your 24 hour day in its entirety with just one single glance! How cool is that? I have clocks and watches with 24 hour dial, and these kinds of 24 hour dials allow you to not be bog down to the nitty gritty details yet have a complete control of your entire day in a CEO mindset and precision which allows you to focus on the most important tasks adapting the Paleo 80/20 ratio/rule with absolute ease! I love it so much, save it as my background and screensaver, and I can only wish that I’d be able to use it as a widget as many before me suggested where it’d be constantly sitting at the foreground of all our apps without even having to tap on the app to enter this astoundingly profound realm of having control of our perfectly unified day of both production and leisure in its totality!

### 5/5 — love it

*2022-05-04*

this is the best app in the world. (not literally but it’s still really cool) anyway: there is probably only one thing I would change. switching 24 hour format to 12 hour. I don’t use military time so this is kinda difficult. this would an amazing feature to implement in the settings menu or something.  I did but pro because I really like this and it was well worth it; though I do partially wish we could have more than just 10 clocks, but I’m not that needy. Thank you for making this.

### 5/5 — Simple in a good way

*2022-01-26, version 2.12.58*

This is the only app I’ve found that lets me organize my day/week in general terms without needing to make specific todo items or calendar appointments etc. Its simple to use and get going without too much thinking and decision making. It’s also the only app I’ve found that blocks out time and lets you see the scale of that time - for example, I can at a glance see that I’m spending roughly third of my day on project development.. and that if I want to do something else it comes out of that time etc. 
I use this app coupled with the reminders app. I have themed to do lists (like personal projects or books to read) then I block off some time in a day for specific day of the week for reading and then look at that list to see the next book I want to read or whatever activity is on that list) - just an idea if that helps anyone.

### 5/5 — Love!!!

*2021-12-26, version 2.12.58*

Thank you this app is awesome. I would love to have it available as a widget! 
Thanks again for a great app!

### 3/5 — Nice but

*2021-11-13*

Only offers 10 minute intervals and with some tasks I need 5 minute intervals ie 15 minutes so I cannot use it.. disappointed.

### 4/5 — No time shows when save a photo

*2021-04-17*

Good app!! Only 1 issue is when save as photo, it doesn’t shows the time. Could you please fix it please as we need the toke to show in the photo.

### 5/5 — Excellent

*2020-10-12, version 2.12.58*

Love it! Could you make a widget as well?

## Frequently asked questions about 24 hour clock

### What does the 24 hour clock app do?

This app helps you visualize your daily schedule using a 24-hour pie graph. It allows for easy recognition of your daily activities and commitments at a glance. You can also set notifications for your events.

### What are the key features of this app?

Key features include a visual 24-hour pie graph for your schedule, customizable color variations, event notifications, the ability to save and utilize multiple schedules, automatic switching of schedules for each day of the week, and the option to save schedule parts as an image.

### Is this app free to use?

The app is free to download and use, offering basic functionality. However, certain advanced features, such as utilizing and saving multiple schedules, automatic daily switching, and exporting schedule parts as images, are unlocked through in-app purchases.

### How can I use this app to manage my time?

You can use this app to plan your day by inputting your schedule into the 24-hour pie chart. This visual representation helps you understand how your time is allocated and identify potential areas for improvement or adjustment. The notification feature ensures you stay on track with your planned events.

## Version history (last 5 releases)

### 2.12.58 — 2018-10-11

Bug fixed.

### 2.11.57 — 2018-05-18

・Fixed some bugs

### 2.10.56 — 2018-05-09

・Fixed some bugs

### 2.9.55 — 2018-05-07

・Fixed some bugs

### 2.8.54 — 2018-04-17

・Fixed some bugs

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## More apps by mukuwami inc.

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- [CoroCoro Drawing](https://appshunter.io/ios/app/corocoro-drawing/id1225129247)

All apps by mukuwami inc.: https://appshunter.io/developer/1065697289

## Related topics

[wacca](https://appshunter.io/ios/topics/wacca) · [24 hour](https://appshunter.io/ios/topics/24-hour) · [chronotek classic](https://appshunter.io/ios/topics/chronotek-classic)

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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 2026-07-22.*