Free Group Expense Tracker
The private, ad-free app that shows exactly who paid what — and what everyone owes.
No email. No password. Free for up to 4 people.
🏖️ Holidays · 🍕 Group Dinners · 🎉 Weekends Away · ⚽ Sports Teams
Whatever the occasion, Tallykins keeps the money side simple so you can focus on the fun.
Keep your events and shared expenses organised with the Tallykins® app. Designed in the realm of Decimalia to be fun and easy to use. When there's something to tally, Tallykins is ready...
How the Tallykins Group Expense Tracker Works
1. Download free — create one private event for up to 4 people, stored on your device. No
email, no password, no
registration.
2. Add expenses as you go — Tallykins tracks who paid what and shows everyone's balance
instantly.
3. Split equally or customise — so everyone pays exactly their fair share.
4. Want to share with the group in real time? Upgrade with an Organiser Pass and link your Apple or
Google account — friends then join with a simple code, no password needed.
Perfect for splitting expenses with friends, holiday cost sharing, or any group spending. Have questions? Check the FAQ.
Guides for Whatever You're Organising
Why Tallykins is the Best Simple Expense Splitter
🐾 No sign-up for anyone who joins — Organiser Pass only needed to create shared events
🐾 Zero Friction — No password. No ads. Ever. Read our Privacy Policy
🐾 Works offline · Real-time sync with Organiser Pass
🐾 A private frictionless alternative to clunky expense trackers
Already back from a trip? Use the free Who Owes What calculator to settle up instantly — no download needed.
From the Blog
Tips and guides for splitting group expenses fairly.
How to Split Holiday Costs with Friends (Without the Arguments)
A step-by-step guide to tracking shared expenses on group trips — from the first Airbnb deposit to the last round of drinks.
Weekends AwayTwo Couples, One Weekend Away: The Smarter Way to Split Costs
Four people tracking expenses, two couples settling up. How Tallykins Grouping turns a weekend of shared costs into two simple transfers.