Free tier with up to 5 clients and core features. Pro: $49 one-time payment, unlimited clients and invoices, includes all 11 templates, recurring invoices, credit memos, reports, and bulk PDF export.
£16.99 one-off payment
Key features
Quote to invoice conversion in one tap
Works completely offline on Mac
Automatic tax calculation
Recurring invoices
Client management and organization
Payment tracking and recording
Multiple invoice templates
PDF export and generation
Multi-currency support
Revenue and tax reports
Automatic calculation of outstanding, late and overdue amounts
Daily prioritised chase list ordered by overdue status, balance and age
Works offline with no internet connection required
No account or sign-in needed
Data stored locally in browser on your computer
One-click backup and restore functionality
Import from spreadsheets and export to Excel or CSV
Record partial payments with automatic balance updates
Chase log to track emails, calls and follow-up dates
Support for multiple currencies without conversion
What makes it different
No subscription, pay once and own forever
Completely offline with no server dependency
All data stored locally, nothing uploaded anywhere
No account or login required
One-time payment with no subscription
Works offline as a real app, not a spreadsheet
Automatic prioritisation of who to chase each day
Import existing invoice spreadsheets to migrate your data