Fair Pay is a group expense tracking app for Vietnamese people — simple, fast, and no bank account required.
Traveling with friends, dining with colleagues, sharing a room, or throwing a weekend party? Fair Pay helps you track all expenses and calculate who owes whom how much in just seconds.
━━━ KEY FEATURES ━━━
• Create groups and invite members via group code
• Record expenses with 3 flexible allocation methods:
- Divide equally among everyone
- Divide by percentage
- Divide individually
• Automatically calculate each member's balance
• Suggest the optimal payment method (least transactions)
• Support for virtual members — add people without an account
• Save expense templates for quick reuse
• Real-time notifications when the group has new activity
• Detailed history, viewable at any time
• Supports dark/light mode
━━━ WHO SHOULD USE FAIR PAY? ━━━
• Groups of friends traveling, backpacking, or going on weekend trips
• Colleagues having lunch, parties, or team building events
• Roommates sharing electricity, water, and internet bills
• Families managing shared expenses
• Anyone needing to split group bills fairly
━━━ WHY CHOOSE FAIR PAY? ━━━
✓ 100% Free, No Ads
✓ User-Friendly Vietnamese Interface
✓ Supports VND (rounded to 1,000 VND)
✓ Fast Login with Google
✓ Cloud-stored data, multi-device synchronization
✓ High security, no personal data collected for purposes other than intended use
━━━ PRIVACY & SECURITY ━━━
Fair Pay only stores information necessary for operation: email, display name, group data, and transaction details. We DO NOT sell data, and we DO NOT share it with third parties other than Google (login) and Supabase (storage).
━━━ CONTACT ━━━
Please send any feedback, bug reports, or feature suggestions to:
Email: tranhainam1410@gmail.com
Thank you for using Fair Pay!