[cyxxon]

You don't get that consistently. You can go to check24.de and get their sim.de offer for 5gb data and sms/telephone flat, but that's a limited time deal. So technically yes, but in general you are more in the 8-10€ ballpark for this kind of offering.

[chefkoch]

winsim.de gets you this all the time. They just call it temporary like these permanent going out of business sales.

I get 15gb for 10€ from them.