xCurrency - Smart Currency - A simple ads-free currency converter.
Stocard - All loyalty cards on your smartphone!
XE.com - XE.com Inc. (XE) is a Canadian online foreign exchange services company.
Pass2U Wallet - Put cards into Apple Wallet
Tweetbot - Sync your timeline across your iPhone, iPad, and Mac. Mute tweets by user, hashtag, tweet source, or keywords (including regex). 3rd Party support for image, video, read later, and timeline sync services.
PayPal - PayPal is the faster, safer way to pay online without sharing financial details, send and receive money or accept credit and debit cards as a seller