The best alternatives to Asto are Empower, Harpoon, and Really Simple Finance. If these 3 options don't work for you, we've listed a few more alternatives below.
Meet Harpoon, the next generation time-tracking and billing software that not only records your financial past, but also helps you plan and predict a profitable future.
Really Simple Finance was designed to help people keep track of incomes and expenses the easiest way possible. The idea is to add transactions with only a date, description and amount. You can always see a summary on top. There's also a Today View Widget. Data can be imported/exported using a csv file. Let me know what you think about it!