Are there any limits?

Yes, Pocket lets you purchase bitcoin without registration up to the following limits:

• CHF 1000 per transaction per day
• EUR 950 per transaction per day

If you exceed these limits, you will be asked by email to identify yourself in a short video call with Pocket. All you need for that is an identity document and a couple minutes of your time. It is also possible that we request such an identification even if the limits haven't been exceeded.