Local first
Your data stays on your device. An account only helps if you want to sync across devices — and it’s free.
Personal budgeting · free
See your money clearly, without the anxiety.
You log spending by hand, in two taps. Sereno shows where your money goes — calmly, without guilt. Free forever, no account required, right on your device.
No sign-up · No bank connection · No ads
Manual, on purpose
No bank connection. Logging a purchase yourself takes five seconds — and that’s exactly what puts you back in charge.
Never an alarm
An exceeded budget isn’t a failure. Sereno states it calmly, in coral — and helps you adjust next month.
Trust
Free forever. Your data stays yours.
- Full guest mode — no quotas, no artificial limits
- Optional account only to sync your devices
- No AI, no receipt scanning, no selling your data
- Voluntary support welcome — never required
Blog
All posts →Calm guides for your money.
Start now. Literally now.
No account to create. The app opens, you log your first expense, you’re in.
Try for free