For existing customers:
You would like to adjust your contract?

Would you like to add more members to your main group? Or reduce the number of members?

We will activate the increase in the number of members (upgrade) at short notice. Other changes, e.g. a change in your payment method, will only be taken into account for the next billing period.

For existing customers:
You would like to adjust your contract?

Would you like to add more members to your main group? Or reduce the number of members?

We will activate the increase in the number of members (upgrade) at short notice. Other changes, e.g. a change in your payment method, will only be taken into account for the next billing period.

1 Customer data
2 Change configuration
3 Submit change request

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.

Apps and web version in English and German.

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 hybrid work environments.

Apps and web version in English and German.

iOS

Mobile App

For iPhones and iPads with iOS from version 15

QR-Code iOS App

Android

Mobile App

For smartphones and tablets with Android version 8.0

QR-Code Android App

Web

Browser

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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