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Home arrow-right ... arrow-right Backup and Sync Software arrow-right EteSync

We've compiled a list of 12 free and paid alternatives to EteSync. The primary competitors include Nextcloud, iCloud. In addition to these, users also draw comparisons between EteSync and DAVx5, AkrutoSync, Calendar Sync +. Also you can look at other similar options here: Backup and Sync Software.

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A safe home for all your data – Access & share your files, calendars, contacts, mail & more...

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DAVx5 is a CalDAV/CardDAV management and sync app for Android.

AkrutoSync automatically and privately syncs Outlook PC contacts, calendar, tasks and notes direct with any Android, Windows phone, iPhone or iPad. Keeps information out of cloud.

Calendar Sync +
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Two-way synchronization between Outlook/Exchange and Google calendars.

Outlook4Gmail provides easy synchronization of your Outlook and Google accounts

Synchronize Microsoft Outlook between computers using external USB device, shared network folder or...

e2ee cloud
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e2ee-cloud is a open source, self-hosted, end-to-end encryption software.

Sync Mac & Android, iOS, cloud storages, Windows services, MTP & mounted devices

GO Contact Sync Mod
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GO Contact Sync Mod is an open source tool to synchronize your Microsoft Outlook contacts with...

Secure, end-to-end encrypted, and privacy respecting sync for your contacts, calendars and tasks.

EteSync Video and Screenshots

EteSync Overview

Secure and end-to-end encrypted personal information sync for Android, the desktop and the web. Currently supports calendars, contacts and tasks (using OpenTasks), with more on the way.

In order to use this application you need to have an account with EteSync (paid hosting), or run your own instance (free and open source). Check out for more information.

Easy to Use
EteSync is very easy to use. It seamlessly integrates with Android so you won't even notice you are using it. Security doesn't always have to come at a cost.

Secure & Open
Thanks to zero-knowledge end-to-end encryption, not even we can see your data. Don't believe us? You shouldn't, just verify yourself, both the client and server are open source.

Full History
A full history of your data is saved in an encrypted tamper-proof journal which means you can review, replay and revert any changes you have made at any point in time.

How does it work?
EteSync integrates seamlessly with your existing apps. All you need to do is sign up (or run your own instance), install the app, and enter your password. After that, you will be able to save your contacts, calendar events and tasks to EteSync using your existing Android apps, and EteSync will transparently encrypt your data and update the change journal in the background. More security, same work-flow.

EteSync Features

tick-square Activity history
tick-square Calendar Sync
tick-square Sync Contacts
tick-square Encrypted backups
tick-square Apps with End-to-End Encryption
tick-square Android Sync

EteSync Platforms

Windows Web-Based Linux Mac Android

Top EteSync Alternatives

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EteSync Tags

mobile-sync contacts

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