■Winner of the “App Store Best of 2015” award by Apple!

Each individual’s schedule is on one calendar. TimeTree keeps a family and a group organized. It helps manage busy lives while sharing the calendar, tasks, notes and more.

The free calendar app beloved by over 10 million users.(as of July 2018)

■Key Features

○ [Interface]
The "Full Month" view shows upcoming events quickly and by the month. You can also switch display types to "Week" and "List".
Both the monthly and weekly view display color-coded events.

○ [Share a calendar and scheduling]

・Invite new members via E-mail, Facebook Messenger, WhatsApp, SMS and more.

・Create and edit events for all members.

・Use the Communication section to add comments and photos to individual events.

・Reminders can be delivered to everyone in the group.

・You can sync your calendar with other calendars (Google Calendar, Outlook, Apple calendar etc) in two ways: 1. Import your events to copy them into other calendars; or 2. Subscribe to other calendars in the TimeTree app.

・Search your calendars for events.

○ [Share Notes]
The notes section to share things like to do that every member can see without putting it on a certain date or time.

○ [Multiple calendars for family, personal, work etc]
It supports the creation of multiple calendars so you can keep individual calendars separate and keep your privacy.

○ [Works on PC & Mobile]

○ [Widgets]
TimeTree widgets in your home screen let you check and edit your schedule with ease.

○ [Share one-time event]
TimeTree offers two sharing options.You can also let people know about one-time event instead of having to share a whole calendar.

○ [Share to other apps]
You can share your events easily with people who do not use TimeTree.

■Who is TimeTree for?

○ [Family]
・Everyday scheduling conundrums like , "Mom, I keep telling you I have extra class on Thursdays!," or, " Who's picking up the kids from childcare? " beg the question. TimeTree is the most helpful family calendar and organizer.

○ [Team/Group at Work and School]
・TimeTree is great for small businesses that need to manage meetings and delegate work.
・For students who want to manage their after school sport events or any scheduled team practice times.

○ [Couples]
Perfect for couples who want to know when they are both free for dates!

■Contact us
Your experience is important to us. If you have any inquiries or feedback, please contact us. (



What’s New

Version 6.6.1

■ Ver 6.6.1


- User Guide
Guide on how to use TimeTree better has been added in Feed.

- New Info
When there has been a change of events in your calendar, a pop-up will appear to notify from the monthly calendar view.

[Bug Fixes]

- App Crash
Bug fixed of TimeTree app crashing when selecting a specific day within the calendar.

- German Language
Bug fixed of German text not appearing correctly from app settings.

Ratings and Reviews

4.8 out of 5
6.3K Ratings
6.3K Ratings
Heidi-Maria-M ,

Simple and effective organisation and time-management

I was originally invited to a TimeTree calendar with a group of friends so that we could establish when we were all free to make plans over the summer. After getting the hang of how the app worked and seeing how easy it was for us to plan for those few months, I started using it for myself. I have 5 calendars: personal (for just me); relationship (for me and my boyfriend); family (for me, my parents, and my siblings); college (as I’m a full-time student); and work (for my part-time retail job). I find that colour-coding in all of these calendars (e.g. green for 4-hour-shifts, pink for holidays, etc) makes navigation easier, and all of the setting options (that allow you to put events on repeat, add locations, add links, etc) are super useful and time-effective. All of my calendars then merge together under “My Schedule” which sums up my life on a day to day basis. Receiving alerts for everything is a lot easier than just having to remember it, and it means everything is recorded on one account if you ever need to look back. Collaboration between friends, family, partners, and coworkers is so simple using TimeTree and I will definitely be recommending it to all my colleagues so we can start a shared work calendar.
5 stars

AlexGers ,

A Fantastic App!

I have been using this app for over three months now and it is so simple, so pretty and so useful! It had replaced the generic apple calendar that I used to use because of its ability to have multiple people on one calendar. Me and my boyfriend use it all the time to be able to see when each person is busy and at what time without having the need to ask. Another benefit is that the app automatically reminds you of an event the day before, and then at the beginning of each day tells you everything that you have going on that day so you never forget! And the automatic reminders continue, the app reminds you of an event within an hour or so before the event occurs for those last minute events, so you never forget an important thing again!

I would recommend this app to anyone, not just because of its ‘multiplayer’ ability, but because of the design and how it does all the generic things a calendar can do but much better and more efficiently

Developer Response ,

Hi Alex, I so appreciate you taking the time to share your experience on TimeTree. It means the world to us !! Please let us know if there is anything we can do to make it a better calendar to manage your schedule. FYI, , Have you seen our campaign? If you are interested in it , please click here:

busy locum ,

Just the thing

I’ve been looking for an app like this for so long, it’s perfect. I locum so I’m working in different places and at different times all the time and entering this in diaries or even a calendar app can be time consuming. This app remembers everything I’ve put in so just typing a couple of letters brings everything up. For each event you can add multiple details and notes, you can also have repeating events for just the week or one day each month, etc. The absolute best thing is that I can share my calendar with my boyfriend, who lives in a different city and whose life is equally busy. Since my work schedule changes on a day to day basis this makes finding time to share with each other so much easier. Another great thing is that you can message each other within an event in the calendar, both convenient and cute. This app has made my life so much easier, I love it, thank you

Developer Response ,

Hi, I so appreciate you taking the time to share your experiences on TimeTree. It means the world to us !! Please let us know if there is anything we can do to make it a better calendar to manage your schedule. FYI, Have you seen our campaign? If you are interested in it , please click here:


160 MB

Requires iOS 10.0 or later. Compatible with iPhone, iPad and iPod touch.


English, French, German, Indonesian, Japanese, Korean, Malay, Portuguese, Russian, Simplified Chinese, Spanish, Thai, Traditional Chinese

Age Rating
Rated 4+


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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