We apologize for the inconvenience. Details and measures for confirmed issues will be updated as soon as it is possible.
To prevent trouble with the app please follow these steps:
- Update the TimeTree app to its latest version
- iOS: App Store
- Android: Google Play Store
- Update your device to the latest version
- See the system details of your device and update them if needed
- If the problem persists, please contact us using the "Contact Us" form within the app.
- Mail us at support@timetreeapp.com
Stay updated
- Twitter: https://twitter.com/TimeTreeApp
- Notice Blog: https://timetreeapp.com/intl/en/newsroom/notice
If your app is unresponsive/crashes:
- Make sure you have a registered account and re-install the app
- Use the web version instead while waiting for the issue to be fixed
Recent bugs under investigation
The latest updates are in blue.
| Date | OS / Version | Issue details |
| 2025/03/18 | iOS 15.6.0 |
Events or calendars do not display at all on some iOS apps How to fix: 1. Check your account registration status, then log out and log back in 2. After re-login, set the filter at the top of the "Home Calendar" screen |
| 2026/03/16 | Android | The icon of the person who made the update changes on the activity screen to be someone elses icon image. |
| 2026/2/25 | Android |
Ad audio is automatically playing Solution 1: Clear the app cache
Solution 2: Reinstall the app
Solution 3: Delete Advertisement ID |
| 2026/2/25 | iOS | The app slows down sometimes |
| 2026/2/25 | iOS | When entering an event, tapping a date may cause the app to freeze. |
| 2026/2/25 | iOS | The number of new notifications may not appear in red. |
| 2026/2/25 | Android |
Events from other calendars connected via Google Calendar may not be displayed. Solution: 2. Launch the Google Calendar app and confirm that the events have been synced. 3. Check whether you can view your Google Calendar events in TimeTree. |
| 2025/12/01 | Android | Events from external calendars are not displayed when viewing all calendars in list view |
| 2025/09/30 | Android | Cannot input text (please use the default keyboard instead of a third-party keyboard app) |
| 2025/09/30 | Android | App freezes when launched from a widget |
| 2025/09/16 | Android | Similar events displayed together (overlapped) in "All Calendars" disappear alltogether when one of the calendars is switched off |
| 2025/08/12 | iOS/Android/Web | Even if the number of administrators of a Public Calendar becomes 0, the public calendar is not deleted |
| 2025/08/12 | Web | When copying an event from a Public Calendar to a shared calendar, the date and time are incorrect |
| 2025/07/29 | Android | When editing the calendar profile, the save button cannot be tapped |
| 2025/07/24 | Android | Notifications are received twice |
| 2025/07/15 | Android |
Events copied from external calendars are not visible to other calendar members |
| 2025/07/07 | Android | On the Premium vertical view, changes to the event time take time to reflect |
| 2025/06/30 | iOS | Notes are not displayed on the event details screen of an external calendar event |
| 2025/06/16 | Android | When the "All Calendars" is left open in list view and then returned to the home screen, the screen flashes or moves up and down |
| 2025/05/27 | Android | Can't drag and drop by pressing and holding the event |
| 2025/05/19 | Android | Android widgets appear transparent |
| 2025/05/12 | Android | When copying an event to Google Calendar, the notification settings are not carried over. |
| 2025/05/12 | Android | When tapping the link to a public calendar, the app does not open. |
| 2025/04/30 | iOS/Android | Member icons are overlapped in list view |
| 2025/04/22 | iOS | An error occurs when editing a repeating event on an external calendar |
| 2025/03/31 | Android | An advertisement sound is played each time a one-day schedule is swiped. |
| 2025/03/31 | Web | When switching to another tab from TimeTree and returning to TimeTree, the previously entered content is erased. |
| 2025/03/31 | Android | Unintended items are deleted from the checklist in the memo. |
| 2025/03/17 | iOS 14.0.5 | After switching time zones, events registered in the previous time zone are not reflected when edited |
| 2025/03/10 | Web | Photos are uploaded in landscape orientation to the album |
| 2025/03/10 | Web | When calendar settings are changed -1 error displays |
| 2025/02/28 | iOS | When switching to Google Maps, the results of a search by location name are displayed. |
| 2025/02/13 | Android | Events on the app and events on the widget are not aligned in the same order |
| 2025/01/14 | Web | Displays “Unset birthday” after setting a birthday for a new virtual member. |
| 2025/01/14 | Android | Unable to post images larger than 2MB except for JPEG |
| 2025/01/14 | Android | Tapping information in “Location” is not pinned on the destination map. |
| 2024/12/11 | iOS | When specifying a repeat end date in an event that has a day counter, the display shifts |
| 2024/12/11 | iOS/Android | The sticker selection icon is not displayed |
| 2024/12/03 | Web | When opening a repeating event that spans over multiple days, an error message "Event not found." is displayed. |
| 2024/12/03 | Android | Duplicate events appear on the list view |
| 2024/11/21 | Web | Repeating events cannot be opened in a specific time zone |
| 2024/11/21 | Web | If six or more events are created for the same time, the times are displayed overlapping |
| 2024/10/21 | Web | When the calendar is opened on the web version, the login time is not updated on the app side. |
| 2024/09/30 | iOS | When importing an external calendar, recurring events disappear from the external calendar |
| 2024/8/23 | Web | When an event timed after 11 pm is created by double-clicking on the Public Calendar, it gets created the next day. |
| 2024/8/05 | Android | Copying an event by drag and drop does not save it properly |
| 2024/06/24 | Android | Android Dialog/popup does not disappear after pressing "Close". |
| 2024/05/13 | Web | Unable to set daily repeat |
| 2024/04/01 | Android | Repeating events are doubled in the list view |
| 2024/03/11 | Android 12.13.0 | An ad flashes on the daily view when an event is deleted |
| 2024/02/14 | Android | The event is displayed on the monthly and weekly views, but not in the list view |
Fixed bugs
The latest updates are in blue. Please update the newest version of the app when it is available. The list is from the past 6 months.
| Date | OS / Version | Issue details |
| 2026/06/03 | Android | Ad audio is automatically playing |
| 2026/04/27 | iOS | An error occurs when certain emojis are used in the title. |
| 2026/04/03 | iOS | After moving to a different month and returning to the current day, the year and month display is incorrect. |
| 2026/04/03 | Web | Repeating events time shifts after DST/Summer time change |
| 2026/03/16 | Android | The icon of the person who made the update changes on the activity screen to be someone elses icon image. |
| 2026/03/03 | Android | The "Monthly Calendar + Today's Appointments" widget displays too many event symbols. |
| 2026/03/03 | Android | When returning to the previous screen after editing an event from search results, the monthly calendar appears instead of the search results. |
| 2025/10/20 | iOS 14.15.0 | Memos can't be added while in "All Calendars" view |
| 2025/10/14 | Android | Other member's icons are displayed on the event participant selection screen. |
| 2025/10/14 | iOS | When changing the week in the list view and adding an event, it always saves to the current day. |
| 2025/10/14 | iOS/Android/Web | When an event is copied from a public calendar to a shared calendar, the date and time are different. |
| 2025/10/14 | iOS | The app Freezes when launched from a widget |
| 2025/09/30 | Android | When creating an event using the+ button, the initial selection date does not occur monthly selection date. |
| 2025/09/30 | Android | Daily Widget Non-All Day Schedules Show as All Day |
| 2025/09/30 | Android | Old widgets will not change if you press an event for another day |
| 2025/09/16 | Web | When multiple calendars are selected and there are many events registered, clicking the "+" icon at the bottom right of the displayed date will cause an error to appear on the monthly calendar screen. |
| 2025/09/09 | iOS | Enabling access to external calendars causes the app to crash immediately after launch. |
| 2025/09/04 | Android | The new monthly widget and public calendar widget disappear or events don't display |
| 2025/09/04 | iOS | Ads flash on the daily view when there are a large number of events. |
| 2025/08/26 | Android | Holidays do not appear in red |
| 2025/08/26 | Web | While multiple calendars are selected, opening the event creation window using the + button or switching between monthly and weekly calendars causes the removing the calendar selection. |
| 2025/08/18 | Android 14.23.0 | Selecting a photo in an album causes the app to scroll back to the top. |
| 2025/08/18 | Android 14.23.0 | Updating a label on a public calendar causes an error message. |
| 2025/08/04 | Android | A vertical (1-day) view of the premium plan does not immediately reflect changes to the scheduled time |
| 2025/08/04 | Android | "Save" cannot be pressed when the icon and name of the calendar-only profile screen are edited |
| 2025/08/04 | Web | If the browser's language settings prioritize Korean, the official TimeTree homepage will open the Korean page |
| 2025/07/24 | Android | When editing an event, the bottom navigation buttons overlap with the input area, preventing certain buttons from being tapped. |
| 2025/07/22 | Android |
The "Add a comment" section at the bottom of the event details screen is not visible |
| 2025/02/13 | iOS | If swiped left or right before the page change is complete and cannot return to the current day |
| 2025/06/30 | Android | Events from external calendars cannot be imported |
| 2025/06/30 | iOS | When editing a long-term non-all-day event on a Public Calendar, the ending date of the event moves forward by one day |
| 2025/06/23 | Web | The search results are hidden and cannot be seen |
| 2025/06/03 | iOS | Can't edit event comments |
| 2025/03/31 | Web | When switching to another tab from TimeTree and returning to TimeTree, the previously entered content is erased. |
| 2025/06/03 | Web | Calendar cover image becomes transparent |
| 2025/06/03 | Android 14.13.0 | Crashes when creating or editing events |
| 2025/05/27 | iOS | Can't edit event comments |
| 2025/05/27 | Android | The paid widget for a Public Calendar displays "Please check your subscription status." |
| 2025/05/27 | Android | The correct file is not attached in the app version when attaching a file using the web version |
| 2025/05/27 | Android | Cannot set a new profile when joining a new calendar. |
| 2025/05/19 | Android | After creating an event, the option to launch the camera when selecting the photo icon in the comment section does not appear. |
| 2025/05/19 | Web | When selecting "..." ⇒ "Copy" from the top right of the event details, the layout breaks |
| 2025/05/19 | Android | Event details do not open when tapping the link of a public calendar event posted on X |
| 2025/05/12 | Web | Crash when selecting multiple calendars and opening the member list |
| 2025/04/30 | iOS | Crashes when repeatedly pressing the consent button on the KISA pop-up screen |
| 2025/04/30 | Android | Notification settings change when entering an event |
| 2025/04/30 | Android |
Notification settings are not carried over when copying an event from All Calendars to Google Calendar |
| 2025/04/07 | Web | Cannot see events unless re-login |
| 2025/04/07 | Web | The "All Day" option is selected every time when adding a new event. |
| 2025/04/07 | Android | If the same title as an event that was previously entered spans over to a different month, the end date will be selected as a past date. |
| 2025/03/31 | Android | The app cannot be opened. |
| 2025/03/31 | Android | When "Camera" is selected from the comment section of an event more than twice, the content posted the first time is reposted. |
| 2025/03/31 | Android | TimeTree Premium: When selecting an external calendar from all calendars, the file attachment item is displayed. |
| 2025/03/17 | iOS | When editing the title of a recurring event in the lunar calendar, all recurring events disappear |
| 2025/03/17 | Android | When selecting a country in the holiday display, no check mark appears |
| 2025/03/17 | Android | When registering an event for only June 1, 2025, or for only one day, it is not reflected in the monthly calendar |
| 2025/03/17 | Web |
When editing a recurring event by "editing only this event," the original event disappears |
| 2025/03/17 | Android | When copying an event, the event has the notification settings of the original event |
| 2025/03/17 | Web | Multi-day holidays are displayed in months other than the correct month. |
| 2025/03/10 | Android | -1 error when changing calendar settings |
| 2025/03/10 | Android 14.1.0 and newer | Profile information cannot be edited. |
| 2025/03/10 | iOS | When an event is created or edited, it doesn't immediately appear in the daily view. |
| 2025/03/10 | Android | Event titles, etc. are the same color as the background on the monthly widget, making the contents invisible. |
| 2025/02/28 | iOS | When copying an event from Google Calendar to a shared calendar on the "All Calendars" view and trying to select a member added to the event, the app crashes. |
| 2025/02/28 | Android | Repeating events cannot be edited |
| 2025/02/28 | Android | When editing an event, the notification settings from the previous time it was created or edited are reflected instead of the notification settings for that event |
| 2025/02/28 | Android | The checklist does not update unless the title of the note from the note list is selected |
| 2025/02/28 | Android | After adding a repeating event, only the first day is displayed |
| 2025/02/13 | Android | Calendars can be joined by opening the invitation link, but can't set up a new calendar profile |
| 2025/02/13 | Android | Multi-day events aren't displayed in the list view |
| 2025/02/13 | iOS | Some public calendar events aren't displayed in the "All Calendars" view |
| 2025/02/13 | Android/iOS/Web | Icon images of virtual members are deleted |
| 2025/02/13 | iOS | Memos text doesn't appear when written in dark mode |
| 2025/02/13 | iOS | Events added in the iOS app don't appear in the Android app |
| 2025/02/13 | iOS | The app closes when swiped sideways in a certain way |