Comparison

To vs Time Calendar, Event, Task

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

Head to head
About

To

Read full description

Your to-dos and your schedule, on one calendar. Your schedule lives in a calendar. Your to-dos live somewhere else. To see what this month holds and what you still haven't done, you end up checking two places. To-do Calendar keeps both on the same calendar. A schedule sits on the day it happens, and a to-do stays until you check it off. To-dos with no time attached don't disappear either. It works with no account and no connection. Sign in only when you want your data backed up and shared across your devices. ■ One calendar, both kinds of work · Schedules and to-dos sit together, color-coded by event types you create yourself · Uncompleted to-dos aren't left behind on a past date — they stay pinned to the top of the calendar · Pick a date and the app builds the matching repeat for you — every Thursday, the third Thursday of every month, even a yearly lunar date · Every event can carry a location, a link, a memo, and reminders · Pin the one you can't miss as your foremost event and it stays at the top, whatever day you're looking at · Share a day, a week, or a month as text or as an image card ■ AI quick input "lunch with Sara Friday at noon", "move the dentist to next Tuesday", "mark the laundry done". Describe it the way you'd say it. No forms to fill in, no dates to pick one field at a time. · Voice, keyboard, and reading from an image — photograph a class timetable or an event poster and the text becomes events · From Siri, the Action button, a widget, Control Center, or the share sheet, without opening the app · Not just adding — moving times, renaming, completing, deleting, several at once · Anything that removes or changes something shows you exactly what it's about to do and waits for your approval · AI quick input requires signing in ■ See your day without opening the app · Home Screen widgets — today and what's left, your event list, TODAY, your foremost event, the month and week views, and combined widgets that pair two of them · Check a to-do off straight from a widget · Lock Screen widgets for your next event and what's left of today · An event that's about to start counts down on the Lock Screen and in the Dynamic Island · Put Add with AI in Control Center and one swipe gets you to the input screen from anywhere ■ Bring your other calendars · Google Calendar — connect several accounts at once. Each calendar keeps the color you gave it in Google, and attendees, meeting links and attachments are all there, editable on the spot · Apple Calendar — the calendars already on your iPhone, with one permission grant · Choose what shows up, one calendar at a time, from the event type list · Disconnect and nothing is removed from your Google account or your device ■ Make it yours · How much detail each event shows, event text size and event colors — every change previews live · Color theme and widget theme, the first day of the week, accented days · Holidays by country, the lunar calendar, 24-hour time, and time zone · Set the event type and reminder time new events should start with Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Time Calendar, Event, Task

Manage your events and reminders in one unified timeline. Plan your day with an intuitive interface and track your schedule at a glance. Powerful widgets allow you to view and complete tasks directly from your home screen.

Highlights
  • Unified event and reminder management
  • Intuitive timeline view
  • Powerful widget support
  • Minimalist design
  • Schedule and task completion from home screen
Features
Read full description

Time Calendar displays events and reminders in one unified timeline. Plan your day in the most intuitive way. Events and tasks in one place: ∙ Manage your scattered calendar events and reminders in one unified view. Intuitive Timeline: ∙ Grasp your day's flow at a glance with a chronological timeline view. Powerful Widget Support: ∙ Check your schedule and complete tasks directly from your Home Screen without opening the app. Minimal Design: ∙ Provides a clean design to help you focus solely on your time. This app complies with Apple’s standard EULA. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

To4 screens
Time Calendar, Event, Task4 screens

Verdict

The call

The clearest difference is ads: Time Calendar, Event, Task at none against To's shown. Time Calendar, Event, Task also leads on update cadence (every 4 days vs fortnightly) and device support (4 vs 1). To's advantage is iOS requirement (17.0 vs 26.0). On price 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. To sells 5 in-app purchases, starting at $0.99 per month and Time Calendar, Event, Task sells 4 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

To ships an update fortnightly, Time Calendar, Event, Task every 4 days. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

Scorecard4 real differences · 6 level
To versus Time Calendar, Event, Task: the parameters behind the verdict, then further details
ParameterToTime Calendar, Event, Task
PriceFreeFree
Rating—4.6 (16 ratings) — better
Positive reviews—90.4% of reviews
Number of ratings—16 — better
Update frequencyFortnightlyEvery 4 days — better
AdsYesNo — better
In-app purchasesYesYes
Monetization—Free
DevicesiPhoneiPhone, iPad, Mac, Apple Watch — better
Requires iOS17.0 — better26.0
Further details — not scored
Size105 MB30 MB
Age rating4+4+
DeveloperHyunsoo ParkYeonwoo Lee

In-app purchases

5 purchases

To

Subscriptions1
  • Standard Monthly$0.991 Month
One-time4
  • Small Credit Pack$0.99
  • Medium Credit Pack$4.99
  • Large Credit Pack$9.99
Show 1 more
  • Lifetime Plan$29.99
4 purchases

Time Calendar, Event, Task

Subscriptions2
  • Time+ Monthly$1.991 Month
  • Time+ Yearly$14.991 Year
One-time2
  • Time+ Lifetime$19.99
  • Time+ Lifetime$29.99

Questions

Is To free?
To is free to download, with in-app purchases available.
Is Time Calendar, Event, Task free?
Time Calendar, Event, Task is free to download, with in-app purchases available.
Do To or Time Calendar, Event, Task have ads?
To shows ads; Time Calendar, Event, Task does not.
Which is updated more often, To or Time Calendar, Event, Task?
To ships an update fortnightly, and Time Calendar, Event, Task every 4 days. Most recently, To was updated on October 24, 2026 and Time Calendar, Event, Task on October 30, 2026.

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