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Financial intelligence for Gen Z

Stop guessing.
Start knowing.

A green, yellow, or red verdict on any purchase, before you open your wallet. No bank account, no spreadsheets, no lectures. Just a clear answer in seconds.

Join a growing community making smarter money decisions
Live verdict · AirPods Pro · $249
All clear
This is a smart purchase
You're spending 20% of savings and will recover it in ~2.5 weeks. $951 stays untouched — a healthy cushion.
$951
Remaining
20%
Of Savings
2.5w
To Recover
Smart BuyAirPods Pro · $249
Think TwiceNike Dunks · $180
Smart BuyKindle Paperwhite · $140
Not NowMacBook Pro · $2,499
Smart BuySpotify Premium · $11/mo
Think TwicePS5 · $499
Smart BuyBook Bundle · $45
Not NowSupreme Hoodie · $380
Smart BuyAirPods Pro · $249
Think TwiceNike Dunks · $180
Smart BuyKindle Paperwhite · $140
Not NowMacBook Pro · $2,499
Smart BuySpotify Premium · $11/mo
Think TwicePS5 · $499
Smart BuyBook Bundle · $45
Not NowSupreme Hoodie · $380
Everything you need to spend smarter
01
Purchase Analyzer
Get a green, yellow, or red verdict instantly. See exactly how long recovery takes and what percentage of your savings is at risk.
02
Savings Goals
Set targets for what you're saving toward. Track progress and see how many weeks until you get there based on your income.
03
AI Financial Advisor
Ask real money questions and get answers based on your actual numbers — not generic tips. Powered by Llama 3.3 70B.
04
Bills Tracker
Add recurring expenses and instantly see your true disposable income after everything is accounted for.
05
Financial Education
Lessons on taxes, investing, credit cards, and more — things most of us were never taught in school. With real examples and quizzes.
06
Live Markets
Real-time stock and crypto charts with plain English breakdowns. No finance degree required to understand what you're looking at.
Why now
The most financially anxious generation
is entering adulthood without a map.

Gen Z is inheriting rent, subscriptions, buy-now-pay-later, and a phone built to make spending frictionless — while almost none of them were ever taught how money actually works. The result is a generation that feels money stress constantly and has nowhere to turn in the moment a decision is made.

73%
of Gen Z say money is their single biggest source of anxiety — more than school, work, or relationships.
Reported across recent Gen Z financial-wellbeing surveys
1 in 4
received any real financial education before adulthood. The rest are learning by making expensive mistakes.
Financial literacy coverage in US schools
$0
is what it costs them to start with Think To Buy — no bank link, no paywall, no barrier between anxiety and an answer.
Free forever, by design
What makes us different
Most apps track what you already spent.
We stop you before you do.
Think To Buy is the only app built around the moment that actually matters — the second before you open your wallet.
Only us
Pre-purchase, not post-purchase
Mint, YNAB, and Copilot all analyze money you've already spent. Think To Buy works before you buy — giving you a verdict while you can still say no.
Only us
No bank account required
Every competitor asks to link your bank. We never touch your accounts — just type in the numbers. Your financial data stays on your device.
Only us
Opportunity cost built in
We show you what that money becomes in 10 years if invested instead. Not just "you have $X left" — but what you're actually giving up.
Only us
Built for people without a salary
YNAB costs $99/year and assumes a full income. Think To Buy is free forever and works whether you make $50 a week or $5,000.
Feature Think To Buy Mint YNAB PocketGuard
Pre-purchase verdict ✓ — — —
No bank link needed ✓ — — —
Opportunity cost calculator ✓ — — —
Voice + natural language input ✓ — — —
AI financial advisor ✓ — — —
Free forever ✓ ✓ $99/yr $8/mo
The vision
The financial decision layer for a generation.

Every bank, budgeting app, and card is built around money that's already gone. Think To Buy sits one step earlier — at the exact moment a decision gets made. Start with "should I buy this?", and it becomes the place a generation checks before every meaningful money move: a subscription, a first investment, a big-ticket want, rent they can't quite afford.

Own that moment, and you own the most valuable real estate in personal finance — trusted judgment, right when it counts.

01
Should I buy this?Where we are today — an instant verdict on any purchase.
02
The decision layerGoals, bills, markets, and an advisor — every money choice, one judgment engine.
03
A generation's defaultThe reflex a whole cohort trusts before they spend, save, or invest.
The founder
Built solo. Shipped for real.

Not a pitch deck or a prototype — a live product with real users, made by someone who is living the exact problem it solves.

AA
Aarav Aprameyan
Founder & sole builder · San Jose, CA
An 8th grader who got tired of watching people — including his own generation — make money decisions they'd regret, with no tool built for the moment that mattered. So he built one himself: the design, the logic, the AI advisor, the auth, all of it. No team, no funding, no framework — just a single hand-written file shipped to the open web.
Live in production Real, returning users Google-indexed & discoverable Solo-built, end to end
Ready to spend smarter?
Free forever. Your data syncs across all your devices.
Why you can trust it
Built to earn trust, not just installs.
Bank-level privacy
We never ask you to link a bank account. Your numbers stay yours — nothing to hack, sell, or leak.
Secure by design
Accounts and sync run on Supabase with encrypted storage, plus optional sign-in with Google.
No hidden costs
Free forever — no credit card, no trial period, no upgrade wall waiting behind a feature you need.
Built in the open
Independently built by one person in San Jose, CA — not a growth team optimizing for engagement.
Think To Buy  ·  Created by Aarav Aprameyan  ·  San Jose, CA  ·  Free forever