DAVx⁵ – CalDAV CardDAV WebDAV

DAVx⁵ – CalDAV CardDAV WebDAV

bitfire web engineering·4.7 ★·5,99 €

Screenshots

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Beschreibung

If you're encountering problems please contact us: support@davx5.com or have a look at our forums: https://www.davx5.com/forums/ instead of down-voting the app so that we can provide support.

DAVx⁵ is the only all-in-one app for all things CalDAV, CardDAV and WebDAV! It is a fully-featured sync solution for your contacts (CardDAV), calendars (CalDAV) and your tasks (based on VTODO). The app is easy to set up and integrates perfectly with your favorite calendar/contacts app (including default apps). It can also be used seperately, if you either have CalDAV, CardDAV or only Tasks. DAVx⁵ can also be used to access your remote WebDAV files.

Want to keep track of tasks, notes and journals? Try jtxBoard:
https://play.google.com/store/apps/details?id=at.techbee.jtx
DAVx⁵ can synchronize everything from jtx Board with your own server!

Compatible with almost every CalDAV/CardDAV servers and services, including Nextcloud, iCloud and Synology!

After installing, you can add a DAVx⁵ account for CalDAV and CardDAV from within the app. See https://www.davx5.com/tested-with/ for help. For more information, please see the manual: https://www.davx5.com/manual/, the FAQ: https://www.davx5.com/faq/ and our forums: https://www.davx5.com/forums/

Key features:

⊛ Sync your Calendars (CalDAV) and address-books (CardDAV) and Tasks (VTODO via CalDAV) in a single app
⊛ Two-way synchronization (server ↔ client)
⊛ Access your WebDAV files and work with remote storages — seamlessly just as they would be local on the device
⊛ Flawless integration with your device and favorite apps
⊛ Easy setup (resource auto-detection, support for self-signed certificates, authentication by client certificates)
⊛ Fast algorithms for high performance (CTag/ETag, limit sync time range for past events, multi-threaded sync)
⊛ Optimized for phones and tablets. Backward compatibility for old Android versions.
⊛ Management options within the app (Create and Delete new calendars, address books and to-do lists*)
⊛ Super-secure and we respect your privacy!
⊛ Absolutely no ads and no tracking.
⊛ GDPR compliant.
⊛ DAVx⁵ is completely open source

* depends on server implementation / may be not supported by all servers

Important compatibility notes

Attention: DAVx⁵ must not be moved to the SD card! This will cause strange behaviour, including account and data loss.

Get the best out of this app …

⊛ … when using with your own DAV server (Radicale, DAViCal, SabreDAV, Baikal, …) and HTTPS – so you own and control all your data while having the comfort of synchronization between various devices. Or use a hosted DAV service you trust or the one of your company.
⊛ … and combine it with Evolution / Thunderbird / WebDAV storage etc. on your computer

Successfully tested with:

⊛ 1CRM
⊛ A1.net
⊛ all-inkl.com
⊛ AOL Mail
⊛ Baïkal
⊛ Bitrix24
⊛ Calendar and Contacts Server
⊛ cPanel
⊛ Cyrus IMAP
⊛ DAViCal
⊛ DavMail Gateway
⊛ Daylite
⊛ EDIS
⊛ EGroupware
⊛ Fastmail
⊛ fruux
⊛ GMX
⊛ Google
⊛ Group Office
⊛ Hetzner KonsoleH
⊛ Horde
⊛ IceWarp
⊛ iCloud
⊛ Kerio Connect
⊛ Kolab Now
⊛ Kopano
⊛ luckycloud
⊛ macOS Server
⊛ mail.de
⊛ mail.ru
⊛ mailbox.org
⊛ Mailfence
⊛ MDaemon
⊛ Nextcloud
⊛ openCRX
⊛ Oracle Beehive
⊛ Oracle Communications UCS
⊛ ownCloud
⊛ OwnCube
⊛ Posteo
⊛ Radicale
⊛ SmarterMail
⊛ SOGo
⊛ Synology DSM
⊛ Teambox
⊛ Tine 2.0
⊛ T-Online
⊛ web.de
⊛ Xandikos
⊛ Yahoo Mail! (calendar only)
⊛ Yandex
⊛ Zimbra
⊛ Zoho

⊛ … and many others: https://www.davx5.com/tested-with/

Also available as a separate business version with Enterprise features like mass-deployment and pre-configurable settings: https://www.davx5.com/organizations/managed-davx5

Privacy Policy: Please find out how we handle your data: https://www.davx5.com/privacy/

Entwickler

bitfire web engineering

Entwickler-ID: 7085816884079006362

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Bewertungen & Rezensionen

4.7

3,921 Bewertungen

100,000+ Downloads

5★
86%
4★
4%
3★
4%
2★
1%
1★
4%

Neueste Rezensionen

Mario Brandt

Ich war anfangs ehrlich gesagt etwas skeptisch, vor allem weil es keine Demo-Version gibt. Aber mein erster Eindruck ist absolut positiv! 😊 Ich habe einen kleinen Baïkal-Server im HomeLab. Der Kalender wurde sofort gefunden und problemlos synchronisiert. Beim Adressbuch musste ich noch manuell eingreifen – hier waren allerdings Android-bedingt ein paar Einstellungen nötig. Ansonsten funktioniert das Programm wirklich sehr gut und ich bin bisher absolut happy damit! 😊

8. Okt. 2026

Peter Kratzer

v4.5.20-gplay

Wenn es einmal eingerichtet ist funktioniert die Synchronisation zuverlässig. Aber der Weg dahin ist steinig. Besonders lästig: wenn eine Einstellung nicht funktioniert, dann kann man nicht einfach zurück gehen und den Fehler korrigieren, sondern muss alles wieder komplett von vorne eingeben. Bei Sync mit dem eigenen NAS funktioniert am Samsung Tablet nur der Servername, auf dem Galaxy-Handy funktioniert nur die IP-Adresse. Die Fehlerbehandlung ist unterirdisch, die Logs waren nicht hilfreich.

2. Okt. 2026

Markus B

v4.5.19-gplay

Hat alles funktioniert! Bei meinem Samsung Tablet einen Termin eingetragen und erscheint in meinem iPhone Kalender, leider etwas Zeit verzögert würde mal sagen so ne Minute hat es gedauert aber damit kann ich leben.

20. Sept. 2026

Karlheinz M

v4.5.19-gplay

top!

26. Aug. 2026

Christian Loosli

v4.5.18-gplay

Great sync app for contacts and calenders, works extremely well, doesn't bother or annoy you

5. Aug. 2026

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