Seconds to record
Add, subtract, choose a category and keep going without leaving the entry screen.
Private ledger for iPhone
Log less.
Know more.
YiBi turns everyday expense tracking into a few calm taps—offline by default, with optional sync through your private iCloud.
Fast where it matters.
Amount, calculator, categories, notes and “Again” stay on one clean screen. Your records remain useful without turning bookkeeping into a second job.
Answers, not clutter
Search every entry and explore trends, calendar heatmaps, budgets and category drill-downs.
Your data, your choice
Use YiBi offline. Enable private CloudKit sync only when you want it, and export your ledger to Excel anytime.
Your ledger is not our business.
Ledger contents are stored on your iPhone or in your private iCloud database—not on a developer-operated ledger server.