🇦🇺 Free forever

What The Finance —
your survival guide

Built for Australian teens dealing with paychecks, tax, super, and all the money stuff nobody taught you.

No ads. No data. No BS.

Wasabi the fish
Meet Wasabi 🐟
"WTF happened to your paycheck? Let's figure it out 👀"
Calculators
🤔
Can I Afford It?
Figure out if you can actually buy that thing — after bills, buffer, and real life.
MOST POPULAR
› 💰
Paycheck Reality Calculator
See what you actually take home after tax and super eat into your pay.
ESSENTIAL
› 🎯
Savings Goal Tracker
How long until you can actually afford it? See your exact timeline.
NEW
› 😬
Debt Payoff Calculator
See what credit cards and BNPL are really costing you.
NEW
› 🏠
Rent Affordability Check
Can you actually afford to move out? Get the real numbers first.
NEW
› 🍕
Bill Split Calculator
Split meals, bills, and costs with friends — fairly and fast.
NEW
›
Guides
😱
WTF Happened to My Pay?
Your first paycheck is smaller than expected. Here's why and what to do.
› 📋
They're Asking For My TFN?
Tax file number — what, why, and the 47% trap if you don't have one.
› 🏦
What's This Super Thing?
Superannuation explained without the jargon. It's simpler than you think.
› 🧾
Do I Need to Do a Tax Return?
Yes — and you probably get money back. Here's how to do it yourself.
NEW
› 💳
Which Bank Account Do I Need?
The honest guide — no BS, just what you actually need.
NEW
› 📱
My Phone Bill Is WHAT?!
Bill shock explained — and how to fix it fast.
NEW
› 🛑
Should I Get a Credit Card?
The honest truth nobody tells teens about credit cards and BNPL.
NEW
› 🏠
I Want to Move Out
The real costs nobody puts in the brochure.
NEW
› 😳
I Got Fined. Now What?
Don't ignore it — here's exactly what to do, step by step.
NEW
› 🚨
I Think I Got Scammed
Damage control steps — what to do right now to limit the damage.
›

💡 What is this?

WTF Money is a free financial survival guide built specifically for Australian teens. No ads. No data collection. No corporate nonsense. Just practical answers for real money situations.

🇦🇺 Australian 🔒 No data stored 🚫 No ads ever 💯 Free forever

✉️ Get in Touch

Got feedback, found a bug, or want to suggest something? We'd love to hear from you.

Tap to copy, then paste into your email app.

⚠️ Important: The information on this site is general in nature and does not constitute financial, tax, or legal advice. It has been prepared without considering your individual objectives, financial situation, or needs. Before making any financial decisions, consider seeking independent advice from a qualified financial adviser. Always verify current rates and requirements with official sources such as ato.gov.au and moneysmart.gov.au.

Wasabi

Wasabi says: spend smart 🐟

Made for teens who are figuring it out.

🇦🇺 Built in Brisbane
Terms & Conditions MoneySmart ATO

© 2025–2026 WTF Money. All rights reserved.