Beta Launch Exclusive
No extra SIM card needed.
Free immmrOut international calls
250 minutes per month to more than 100 countries.
Some numbers in this country list are not yet accessible.
Please write to firstname.lastname@example.org for more information.
How It Works
Deutsche Telekom colleagues are invited to join immmr‘s closed beta. Enter your info above.
You will receive an invitation with instructions on how to install the app on your mobile device.
During the closed beta, try out video calls, group messages and free calling minutes.
What is immmr?
Calls, videos, additional numbers and messaging for free from any device.
Free immmrOut calls to international mobile and landline numbers, plus immmr-to-immmr.
Free UK number without an extra SIM card.
Set up a blind date or sell those unwanted gifts.
Nothing beats seeing a friendly face.
One-on-one, in a group, always for free.
Full access to your contacts, calls, videos and messages from any connected device.
immmrBoost: Exclusively for Slovak Telekom Customers
- Your mobile phone number on any device, anywhere. Learn more here!
- Free additional UK mobile number
- Free international calling with 100 free minutes to 15 countries