I use for several months The budget accounts already on my Galaxy S4. It's a great app that has verbesser with each update so far. It is received to customer requests and support is fast and efficient. For my taste, everything you need in one app to calculate and manage their own finances. Entries are made quickly and functions such as Dropbox and statistics complete the functionality of the app. So far I am very satisfied and would recommend this book to anyone who wants to manage budget his finances on your smartphone or tablet.