This story was originally published 2019/12/30 10:00 am PSTon Dec 30, 2019 and last updated 2020/07/11 8:47 am PDTon Jul 11, 2020..
While you may have already taken a look at our list complimentary and open source Gmail alternatives, you may not even know complimentary and open source options to the likes of Google Calendar are out there. If you desire to keep your schedule personal– or merely do not desire anything to do with Google– there are some absolutely good alternatives readily available for Android that you should have a look at. Here are a few of our favorites.
Why does open-source matter?
While you might have already inspected out our list open and complimentary source Gmail alternatives, you might not even be conscious free and open source alternatives to the likes of Google Calendar are out there. While a free variation of Simple Calendar is still offered, its no longer preserved as of October 2019. The complimentary app has all the features I pointed out formerly, but the Pro version has more alert and invitation alternatives. DAVx ⁵ isnt a calendar app on its own– rather, it acts as a sync server for other calendar and contacts applications (including the ones discussed above) to gain access to cloud accounts. You could utilize DAVx ⁵ to sync your Google Calendar and Contacts to a device without Google Play Services.
While a totally free variation of Simple Calendar is still readily available, its no longer kept as of October 2019. The totally free app has all the functions I pointed out formerly, however the Pro variation has more notice and invite options. Its most likely worth investing the $1.19 simply to support advancement.
Basic Calendar has basically everything I desire out of a calendar app– a search function, widgets, notices for reminders, multi-calendar assistance, no ads, and more. You can import and export.ics files with just a couple of taps if you desire to use local calendars.
Etar.
I state practically, due to the fact that theres technically absolutely nothing stopping open-source apps from spying on you, however that habits is incredibly uncommon. If a developer is doing something theyre not expected to be, like spying on users or bundling malware, they probably wouldnt reveal it to the world.
While DAVx ⁵ is totally open-source, the compiled app does cost $4.69 on the Play Store.
Like Simple Calendar, it can pull calendars from Androids integrated CalDAV service, so my Google Calendar schedules appeared with no effort. You can likewise import and export calendars in.ics format.
DAVx ⁵.
Sadly, theres no house screen widget (it hasnt been updated to appropriately work with more recent Android variations), which I depend on heavily with Google Calendar. Still, Etar is a solid calendar app with a fantastic style, and its worth taking a look at.
All the code is out in the open, so anybody with shows understanding can go through it and see exactly what an app is doing. Proprietary apps can in some cases feel like black boxes, where you dont actually understand whats going on behind the scenes.
DAVx ⁵ isnt a calendar app on its own– rather, it acts as a sync server for other calendar and contacts applications (consisting of the ones discussed above) to access cloud accounts. You could use DAVx ⁵ to sync your Google Calendar and Contacts to a device without Google Play Services. If you want to be totally in control of your data, you might host a CalDAV server on your own computer system and usage DAVx ⁵ to gain access to that information from your Android devices.
The app likewise completely supports CalDAV, so it can sync calendars from any accounts established on your phone– including Google Calendar, Outlook, NextCloud, and so on.
Easy Calendar.
DAVx ⁵ can pull information from a lot of cloud services, including iCloud, Google, Nextcloud/OwnCloud (popular choices for self-hosting), Fastmail, Synology DSM, Yahoo, and numerous others. Since it serves as a CalDAV supplier for the Android system, the majority of contacts/calendar apps must be able to access it, including the ones that deliver with your phone.
Another excellent open-source alternative is Etar, established by Jochen Sprickerhof and Suhail Alkowaileet and based upon the AOSP Calendar app. Its lighter on features than Simple Calendar, but still has month/week/day/ program views, both dark and light themes, alert support, no marketing, and a nice design.
Many individuals merely choose open-source apps out of principle, in the same way that some individuals prefer shopping at locally-owned stores rather of Walmart or Target. These apps are frequently created by people or little groups in their spare time, instead of large companies with earnings created from advertising or equity capital.
The Simple Mobile Tools series of applications was brought up by many when I asked social media for open-source alternatives to Google apps. Mostly established by Slovakian-based Tibor Kaputa, Simple Mobile Tools is a suite of productivity apps that mirrors the ecosystems you obtain from the similarity Google, Microsoft, and Apple.
