mantau, the free
collaboration tool for everyone.

Download and use mantau app(s) free of charge. Participate in groups or "manage" groups yourself

It doesn't matter whether it's in an association, a larger organisation or a private group. There are always initiators - and
as well as participating actors. This is also the case in mantau groups.

Participation in other people's groups is always free of charge. You can also use mantau free of charge for small groups, e.g. on the board of a club, in a team - or privately with family and friends. Including all features and with 10 GB online storage!

What is your intention?

The choice is yours. mantau!

Get mantau free of charge!

Bis zu 10 Teilnehmer

You were invited by someone and want to join this group?

Or simply use the team app free of charge for your own small group with up to 10 members? Or simply test it first?

Choose app and create account

Help for users: First steps

Order mantau for larger groups!

Mehr als 10 Teilnehmer

Starts with 10 €/month!

You want to order and license mantau for your organization and for more than 10 members?

Choose amount of members

Help for customers: First steps

Use on every device you have - at the same time!

Available wherever the features are needed at the moment.

All groups and content are available everywhere and synchronously on all devices where you have mantau installed. Ideal for quick messaging on the way - as well as longer texting when using a computer. Ideal for hybrid work environments.


Mobile App

For smartphones and tablets with iOS from version 14


Mobile App

For smartphones and tablets with Android version 8.0



For Windows, macOS, ChromeOS with common browsers/PWA

Steffi Pötzschke

Your contact for all questions

Steffi Pötzschke

Anrufen Icon+49 (0) 26 23 - 987 977

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