Ferna

I made Ferna because I wanted to track my spending without opening a spreadsheet or signing into anything. You write what you bought in plain words — "coffee 4", "groceries 56" — and Ferna works out the amount. Prefer to talk? Tap the mic and say it. Got a receipt? Take a photo and it reads the total off it. You can switch on a daily reminder so logging actually turns into a habit. The bills that hit every month — rent, subscriptions, the gym — get saved once and added in a tap. Up top you'll see today's total and where the month stands, plus a little tree that fills in on the days you don't spend. Your data stays yours, and you can export it to CSV any time. It's one screen, and it does one job.