One Calendar
Manage all your calendars in ONE place!
Total ratings
4.63
(Rating count:
58,282)Review summary
These summaries are automatically generated weekly using AI based on recent user reviews.
Google Play Store does not verify user reviews, so some user reviews may be inaccurate,
spammy, or outdated. Pros
- Easy to use and intuitive interface
- Good synchronization with Google Calendar and Outlook
- Color coding for different calendars
- Combines multiple calendars in one place
- Customer support is responsive and helpful
Cons
- Limited reminder options (only one per event)
- Issues with widgets not updating properly
- Problems with time zone settings
- Restoring paid features can be problematic
- Ambiguity when creating events causing errors
Most mentioned
- Sync issues with other calendar apps
- Need for multiple reminders
- Color coding and customization features
- Performance problems with widget updates
- User interface design preferences
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User reviews
Recent rating average:
3.80
All time rating average:
4.63
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| Date | Author | Rating | Comment |
|---|---|---|---|
| 2024-08-17 |  | | I've been looking for a calendar app that works with my self hosted Nextcloud server (version 29). The app is incredibly easy to use and setup. Very simple GUI which is exactly what I want. I haven't had it long enough to see if the notifications work or not but it does sync without issues to and from my Nextcloud server. Very impressed so far. Also, I looked around the app to see if there is a donate or send me a beer/coffee but didn't see one as I want to send them few bucks. |
| 2024-08-05 |  | | I've used this for years and have loved being able to bring all my calendars to one place but for the last few months my widget will not update or it get stuck on the wrong month. I have to uninstall and reinstall the widget which at first wasn't too bad while I waited for it to be fixed but I'm SICK OF IT! I have been more than patient.. get this app together. On top of that even with my timezones being set to EST it keeps switching to UTC which is 5hrs off. I'm about ready to delete this app |
| 2024-06-30 |  | | I love this app, it has really helped me be more organizedand not schedule myself for 2 things at once by accident. I use Teams for work and Google calendar for my personal life, and I love that I can see both so when I'm scheduling something I can see if it conflicts with anything else in my life. Also when things automatically upload to any calendar they go here as well. |
| 2024-04-04 |  | | At first glance, I thought this app was going to be what I needed. It supported the multiple varying calendars that I needed, and seemed to work well. The problem is that it isn't capable of setting multiple reminders for events. For certain major appointments I like to set a reminder a week and day and hour in advance, but with OneCalendar, I'd have to pick only one of those. So I'm uninstalling, and giving DAVx⁵ w/ Google Calendar a shot. If you don't need that feature, it seems fine. |
| 2024-02-26 |  | | I have used this for over 5 years. I evaluated 5-8 other calendars by downloading them. This app offered most of the features I found are most often needed. Repeat function doesn't always get the right day of the week. Love the color coding!! 😍 11/23 update: after I changed to a new phone this summer the color coding no longer works without paying, hate that! Want to decrease to 4 stars, but can't!!; 2/24 just discovered i can use color coding again, LOVE IT!! 🥰 |
| 2023-05-31 |  | | This is a very comprehensive calendar app that seamlessly supports both Google calendar as well as Microsoft Exchange/Office 360. It does have 1 serious drawback, in my opinion. A $6 payment for premium does not offer a notification choice except for the standard Android one which is the same for every notification of any app. When notifying the developer the response was to vote for it in a blog?! After you pay for premium you find out that this functionality doesn't exist! |
| 2021-10-19 |  | | (Update: someone responded. I was able to restore the license. It's working again).. I used to love this app because I could customize my events by color. One day that feature required a one time fee of 4.99. I paid it and was working fine until right now. It's telling me I need to pay again, and says I can't restore the license. It worked yesturday. |
| 2021-03-30 |  | | There is a lot to like about this app. It's easy to use, intuitive, customizable, and pretty to look at. But as others have pointed out it's missing the ability to set more than one reminder for the same event. Also invitations to events are not showing up here as they did with Google calendar, even though this calendar is linked to my Gmail account in the same way that my Google calendar was. Developer, please let me know what I can so I can do to reliably see my event invitations. |
| 2020-12-02 |  | | UPDATE: Love This app. I had a problem and y'all contacted me super quick, which I appreciate very much!! Turns out I just needed to uninstall and reinstall. Probably something on my phone disagreed with it and reinstalling worked. Thanks so much for the personal help. This app won't sync with my company calendar. The website does, but the app seems useless. |
| 2020-08-21 |  | | I like some of the app and not other parts of it. The feature to put the current date in another color does not work. I like the dates and events listed below the calendar. However, I do not like the lines thru the dates. It makes it hard to tell the dates. I do not like the colors for the events. They are too bright or too dark which makes them hard to read. I would prefer soft pastel colors or even better, no colors. |
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