About this app
KuaiJi is a local-first ledger app focused on shared bill-splitting and personal expense tracking. It supports both personal and shared ledgers: record daily expenses fast, manage categories and tags, and view clear monthly or yearly reports to understand your spending patterns. For groups, it handles one-tap AA splits, “I treat / you treat,” or custom ratios — perfect for trips, parties, and roommates. To protect privacy, KuaiJi runs entirely without servers. All data stays on your device. When sharing is needed, you can sync locally with others via Bluetooth or Wi-Fi, no account required — the same distributed concept used by Bitcoin. All connections are system-level encrypted. It also offers CSV export, full backup and migration, Quick Actions and Shortcuts for instant entries, and supports English, French, and Chinese with light and dark appearances. Simple, reliable, and clean.
Latest release
What’s New
4.52(10) – UI Redesign & Feature Consolidation Interface & Navigation: Moved Friends tab to Shared Ledger for better access; Redesigned Statistics page; Optimized first launch UI. Category Control: Support changing colors/hiding system categories; More SF symbols for custom icons. Templates: Added Personal Ledger Templates for quick entry; fully supported in backups. Archiving: Shared Ledgers now support archiving (swipe to archive); separated "Recent" and "Archived" lists. Backup & Misc: Enhanced backup to include category settings and templates; Added desktop quick actions; Improved delete confirmations.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 19, 2026 · 9:40 AM Free
Screenshots
