Comparison

99캘린더 vs Our Schedule

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

Head to head
About

99캘린더

Features
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99Calendar is a schedule management app that brings together your timetable, daily timeline, and calendar in one place. Organize repeating weekly schedules in a timetable view, follow your day in a timeline view, and check date-based plans in the calendar. You can turn schedule sets on or off to focus only on what you need, and view timetable items together with calendar events. Features Weekly timetable-based schedule management Daily timeline view Turn schedule sets on or off View timetable items and calendar events together Import and export support Theme options Counter features for routine tracking 99Calendar is designed to help you manage everyday schedules in a simple and lightweight way. Some counter features are optional personal logging tools. Health or cycle-related information is for personal reference only and is not intended for medical diagnosis, treatment, or guidance.

About

Our Schedule

Features
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Shared Calendar & To-Do helps you share schedules with family and friends and manage tasks and recurring events in one place. Quickly add what you need to do today, check family plans and anniversaries, and get started without complicated setup. Key features ◆ Focus on today's unfinished tasks Completed tasks leave the unfinished list right away, so you can clearly see what still needs attention. Review finished items anytime in a separate completed list. ◆ Weekly, monthly, and yearly repeats Create recurring weekly tasks, monthly plans, birthdays, and anniversaries once. There is no need to enter the same event again and again. ◆ Lunar calendar dates Add lunar birthdays, memorial days, holidays, and other occasions that follow the lunar calendar, even when their dates change each year. ◆ Share schedules with family and friends Create and view shared events for shopping, appointments, children's activities, and family gatherings. You can also check who completed a shared task. ◆ Quotes and encouraging messages After completing a task, see a short quote or encouraging message to celebrate small achievements and move on to the next task. ◆ Personalize with your photos Use favorite photos as the app background. Add several images and enable a slideshow to see a different background when you open the app. Shared Calendar & To-Do focuses on making everyday schedules, tasks, recurring events, and anniversaries simple and quick to manage.

Screenshots

99캘린더4 screens
Our Schedule4 screens

Verdict

The call

The clearest difference is price: Our Schedule at Free against 99캘린더's $1.99. Our Schedule also leads on iOS requirement (15.0 vs 17.0). 99캘린더's advantage is in-app purchases (none vs 1). On update cadence, ads and device support 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

Our Schedule is free to download; 99캘린더 costs $1.99 up front. Our Schedule sells 1 one-off in-app purchase. 99캘린더 asks for nothing beyond the download.

UpkeepUpdate frequency

99캘린더 ships an update every 4 days, Our Schedule weekly. The most recent releases landed on October 16, 2026 and October 8, 2026 respectively.

Scorecard3 real differences · 3 level
99캘린더 versus Our Schedule: the parameters behind the verdict, then further details
Parameter99캘린더Our Schedule
Price$1.99Free — better
Update frequencyEvery 4 days — betterWeekly
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhoneiPhone, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size5 MB104 MB
Age rating4+4+
DeveloperHWAN LEEyun seonjong

In-app purchases

None

99캘린더

No in-app purchases

1 purchases

Our Schedule

One-time1
  • Remove Ads$1.99

Questions

Is 99캘린더 free?
99캘린더 costs $1.99, with no in-app purchases.
Is Our Schedule free?
Our Schedule is free to download, with in-app purchases available.
Do 99캘린더 or Our Schedule have ads?
Neither 99캘린더 nor Our Schedule shows ads.
Which is updated more often, 99캘린더 or Our Schedule?
99캘린더 ships an update every 4 days, and Our Schedule weekly. Most recently, 99캘린더 was updated on October 16, 2026 and Our Schedule on October 8, 2026.

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