PocketGuard is described as 'Free budgeting app for people who want to be on top of their money. Personal finance is made simple by smart algorithms, which means budgeting with PocketGuard is so easy that you don't have to spend your entire life crunching numbers' and is a subscription tracker in the business & commerce category. There are more than 25 alternatives to PocketGuard for a variety of platforms, including iPhone, Android, Web-based, Android Tablet and iPad apps. The best PocketGuard alternative is Recurring Expense Tracker, which is both free and Open Source. Other great apps like PocketGuard are Reko - Subscription Manager, Subscription Day Calendar, Wallos and Monarch.