Who Owes What?
The simple, private way to split expenses with friends.
One organiser. Everyone else joins free. No email. No password. Just Tally.
🏖️ Holidays · 🍕 Dinners · 🎉 Weekends Away · ⚽ Sports Teams
Free for friends — Organiser Pass unlocks easy sharing and real-time sync. Keep your shared expenses organised with the fun Tallykins® app.
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...
Tallykins - The Friendly, Fluffy Expense Tracker
Dedicated to accurate tallies, fair shares, and fun times. Whether it's a wild weekend road trip or relaxing by the pool, your friendly buddies are here to keep spending fair, private, and entirely effortless.
Origins - No Ads. No Account. Just Fair Splits.
In the pastel realm of Decimalia—governed by the benevolent Council of Cuddly Calculators—the Tallykins tumbled into being with a radical philosophy baked right into their stuffing: sharing experiences with friends shouldn't mean trading away your privacy.
While the rest of the web grew cluttered with gatekeeping login walls, invasive tracking, and noisy ads, the Tallykins built a sanctuary of pure simplicity. They don't just crunch your data; they cuddle it into clarity. Every Tallykin arrives ready to restore financial harmony without ever asking for a password, an email, or a single byte of your personal data.
As they say in Decimalia: "Track softly, and carry a big calculator."
How the Tallykins Group Expense Tracker Works
1. One person creates the event with an Organiser Pass.
2. Share a simple code — friends join instantly with no login.
3. Add expenses in seconds and watch real-time balances update.
4. Split equally or customise — everyone sees exactly who owes what.
Perfect for splitting expenses with friends, holiday cost sharing, or any group spending. Have questions? Check the FAQ.
Why Tallykins is the Best Simple Expense Splitter
🐾 Free for everyone who joins — Organiser Pass only needed to create shared events
🐾 Zero Friction — No account, no data tracking, no ads (Read our Privacy Policy)
🐾 Works offline · Real-time sync with Organiser Pass
🐾 A fun Splitwise alternative that’s private and frictionless
From the Blog
Tips and guides for splitting group expenses fairly.
How to Split Holiday Costs with Friends
From the first Airbnb deposit to the last round of drinks — a step-by-step guide to tracking shared costs on group trips.
Weekends AwayOrganising a Weekend Away? Here's How to Handle the Money
Shared Airbnbs, group dinners, taxis — a guide to stress-free cost splitting for weekends away.