7 ms·Is Apple's Passbook a competitor?by josh33 14y agoIs Apple's Passbook a competitor?theatrus2 14y agoI have a bootstrapped service coming soon which hopes it will be: http://stmpcrd.com http://stmpcrd.com Passbook is nothing directly - it requires third parties to make the wheels turn.bryanh 14y agoYou need a different name; don't fear the vowels.