Comparison

24 vs 1day Schedule

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

24

This utility app provides a clear, one-screen overview of your entire week, displaying 24-hour notes for each day. It highlights the current day and time with a red frame for easy reference. Easily navigate through your schedule to manage your time effectively.

Highlights
  • 24-hour daily view
  • 7-day weekly view
  • One-line note entries
  • Current day and time highlight
  • Easy page switching
Features
Read full description

A simple timetable free app that displays one-line notes for 24 hours a day, 7 days a week on one screen. Today's day of the week and current time are in a red frame. Today's date. Switch by specifying the page.

About

1day Schedule

Manage your daily schedule and to-do lists with this intuitive app. Visualize your day with an analog clock-style graph and utilize color-coding for better organization. Includes a vertical calendar with memo and stamp functions for enhanced productivity.

Highlights
  • Daily schedule management
  • Hourly schedule input
  • Color-coded schedules
  • To-do list integration
  • Analog clock schedule graph
  • Vertical calendar with memos
  • Customizable stamps
Features
Read full description

It is a simple schedule app that allows you to manage your daily schedule. You can also install a check-type Todo list in the schedule assembled for each hour. In addition, the schedule is visualized with an analog clock-type graph! (Can be hidden when entering a schedule, etc.) [Main functions] - Manage the schedule on a daily basis - Hourly schedule input - Schedule can be color-coded - Schedule has normal display and time series display - A to-do list can be set in the schedule - Analog clock type schedule graph - Reminder - With vertical calendar [Vertical calendar] With a vertical calendar that goes well with smartphones! You can check the memo that can be entered for each day from the calendar. Also, you can put text on the button type stamp. Convenient for work schedule! You can also increase the stamps from the default one row to two. ------------ 1day schedule is recommended for those who like this! - I want to make an appointment in advance, such as the content of my work or study. - We would like to review the activities of the day and aim for a more fulfilling lifestyle. - I want to assemble a tight schedule because it is telework - I want to eliminate the wasted time that somehow passes Also, - I want to use only the Todo function as a to-do list - I want to use only the memo function that allows me to write a little on the calendar - I want to use only the stamp function of the calendar for work schedule Of course you can use it like this! We hope you will have a wonderful and highly conscious day with the 1day schedule.

Screenshots

241 screens
1day Schedule4 screens

Verdict

The call

The clearest difference is rating: 1day Schedule at 4.8 against 24's 4.4. 1day Schedule also leads on update cadence (every 2 months vs every 8 months). 24's advantage is ratings volume (64 vs 4) and monetization model (ad-supported vs free with in-app purchases). On price, review sentiment, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 24 sells 1 one-off in-app purchase and 1day Schedule sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

1day Schedule holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: 24 has 64 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 76% of 24's written reviews are positive against 75% of 1day Schedule's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

24 ships an update every 8 months, 1day Schedule every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 6 level
24 versus 1day Schedule: the parameters behind the verdict, then further details
Parameter241day Schedule
PriceFreeFree
Rating4.4 (64 ratings)4.8 (4 ratings) — better
Positive reviews76.5% of reviews — better75.0% of reviews
Number of ratings64 — better4
Update frequencyEvery 8 monthsEvery 2 months — better
AdsYesYes
In-app purchasesYesYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15 — better15.6
Further details — not scored
Size12 MB51 MB
Age rating17+4+
DeveloperSHIGETO TAKAGIShigeo Fukuda

Customer experience

24

All ratings62 ratings
Positive83.9%
Neutral1.6%
Negative14.5%
Written reviews17 reviews
Positive76.5%
Neutral17.6%
Negative5.9%

1day Schedule

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews20 reviews
Positive75.0%
Neutral5.0%
Negative20.0%

In-app purchases

1 purchases

24

One-time1
  • Remove Ads$1.99
1 purchases

1day Schedule

One-time1
  • Remove Ads2 variants$3.99

Questions

Is 24 free?
24 is free to download, with in-app purchases available.
Is 1day Schedule free?
1day Schedule is free to download, with in-app purchases available.
Which has better reviews, 24 or 1day Schedule?
1day Schedule is rated higher. 24 averages 4.4 out of 5 from 64 ratings, while 1day Schedule averages 4.8 from 4 ratings.
Do 24 or 1day Schedule have ads?
Both 24 and 1day Schedule show ads.
Which is updated more often, 24 or 1day Schedule?
24 ships an update every 8 months, and 1day Schedule every 2 months. Most recently, 24 was updated on November 1, 2026 and 1day Schedule on November 3, 2026.

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