Hello @ Faga0206,
thanks for reaching out to wefugees. The maximum budget is about 358,74 € per month for a single person. This amount doesn't automatically double or treble if you are people in your family. In this case you should ask your local jobcenter, which has an updated list for all sizes of households.
I hope my answers were useful for you and I'll be very pleased if you contact me again with further questions. I'm a member of the MBEON-staff and I‘ll be glad to guide over a longer period of time. Mbeon is an online consultancy for migrants via the mbeon-app, which you can install on your smartphone for free. Download it via App Store or Google Play Store. You'll find me In the mbeon-app under my name „München, Frau Müller“ and get confidential one-to-one advice in a safe virtual room where nobody can wiretap messages. Further information: www.mbeon.de.