Philipp Crocoll
Karlsruhe, Germany
Hobby developer

If you would meet me on the street...

would you invite me to a beer? Why not do that virtually?
Oktoberfest beer (10.70 Euro) (really?)

Small beer (3.50 Euro)
(note: you can use Paypal accounts from any country!)

You think I shouldn't develop and drink a beer?

What about a coke and some fries? (4.50 Euro)

Too much or not enough?

Keepass2Android's QuickUnlock feature or browser integration can quickly save you an hour or more. The KP2A keyboard saves your data against password sniffers. What do think - what's it worth?

P.S. Can't use Paypal?

Flattr this
make wire transfer (IBAN, Swift)
bitcoin:1E4gY27TL7utg1XcNNeGRiyiaRQ4p33LB4

use my donation app (please opt-in to "test" it. it can safely be used)


💗 Become a GitHub sponsor

Become a Patron!

Rather want to support me helping children in need?



I have been working for the children in the "Kinder- und Jugendarche Karlsruhe" as a volunteer during the last year. All those children have difficult backgrounds or families. I know all of them and saw the positive impact of the "Arche" in their lives - getting food, homework support, and friends. The Arche team is planning to move to a new, great location (more info in German). Support is greatly welcome. I will enjoy your donation each time I visit that new location in the future!
Please note: For small donations, no donation receipts are sent out.

Instead of an Oktoberfest beer (10.70 Euro)

Instead of a small beer (3.50 Euro)

More options to donate (German) Thanks a lot!

If you want to drop me a line, I'm happy to hear from you! crocoapps@gmail.com