Expense Splitting Made Simple
Smart expense splitting tool designed for LINE users
No more awkward money talks. Easily manage shared expenses with friends, roommates, and travel companions
Why Choose Mr.Splitter?
Smart expense splitting designed for modern life
LINE Integration
Use directly within LINE, no extra app download required
Multi-language Support
Available in Chinese, English, Japanese, and Thai
No Shared Account Needed
Pay freely, split easily - no complicated shared accounts
Multi-currency Travel
Split expenses in different currencies with real-time exchange rates
Sync to LINE
New expenses automatically shared to group, members get instant notifications
Export to Excel
One-click export of complete transaction details
Expense Analytics
Clearly understand where every expense goes
Personal Tracking
Track your personal expenses across all groups
AI Smart Input
Use natural language to record expenses, AI parses amounts and members automatically
Use Cases
Perfect for travel, shared living, and events
Travel Expenses
Record accommodation, transportation, and dining expenses with travel companions, settle easily after returning
Shared Living
Manage rent, utilities, internet and other shared expenses, fairly split living costs
Events & Parties
Quickly split expenses for dinners, birthdays, parties and other events without hurting relationships
Team Expenses
Track company team building and department activities, streamline reimbursement process
Date Expenses
Track couple expenses easily, keep money from coming between your relationship
Group Buying
Track group purchases and shipping fees clearly, split costs transparently
How It Works
Just three simple steps to complete expense splitting
Create a Group
Sign in with LINE or Google, create a group and invite friends to join
Record Expenses
When someone pays, record the amount, payer and split members - the system calculates automatically
Settle Up
View everyone's balance and complete settlement following the suggested method
Trusted by Users
Active Users
Transactions
Active Groups
User Rating
Frequently Asked Questions
Is Mr.Splitter free?
Yes! Mr.Splitter is completely free to use. All features including multi-currency conversion, Excel export, and real-time exchange rates are free.
Which currencies are supported?
We support many global currencies including TWD, USD, JPY, EUR, THB, and more, with automatic real-time exchange rate conversion.
How do I invite friends to join a group?
After creating a group, you can invite friends via share link or QR code. Friends can quickly sign in with LINE or Google.
Can I export transaction records?
Yes! You can export all group transaction records to Excel for backup or further analysis.
Is my data secure?
Absolutely. We use industry-standard encryption to protect your data and never share your personal information with third parties.