The money app that never asks for your bank password.
See your whole financial picture — income, bills, debts, net worth, and when you could retire — in about 15 minutes a month. No bank connections, ever.
Every account starts with 30 days of Pro free — no credit card.
Why people switch to PiggySize
No bank connections
No bank password. Not optional — absent.
There is no aggregator in this product and no "connect account" button to find. Nothing to grant, nothing to revoke, nothing to breach.
See where your data actually goesNo transactions to categorize
Nothing changes while you are gone.
Log in a month later and it is the same numbers you left. No broken sync, no mystery charges, nothing quietly recategorized. About 15 minutes a month keeps it current.
See the 15-minute routine8 of 10 sections of the app are free
A free plan, not a free trial.
Bills calendar, what is left each month, net worth, the debt payoff planner, goals, what-if scenarios and family sharing with separate logins — all $0, funded by Pro members rather than ads. Retirement and business tracking are the paid parts.
Compare Free and ProEvery account starts with 30 days of Pro free — no credit card. After that you keep the Free plan.
This Is the Actual App
Not a mockup — the real dashboard with sample data. Click through and explore it yourself. No signup needed.
Illustrative demo data — a fictional household, not real user finances.
Your Data, Your Control
The only financial app that never asks for your bank password.
No bank passwords
Your bank login is never asked for. Not once, not anywhere in the product.
Row-level security
Only the people you invite can see your numbers. The database itself refuses anyone else.
Export or delete, anytime
Download everything you entered, or delete the account outright — free, on every plan.
Reviewed by two independent security professionals — no critical or high-severity issues. See what they found
Retirement · Pro
Can you retire — and when?
Month-by-month cash flow from today to age 95 — Social Security at every claim age, pensions, required withdrawals, and a Monte Carlo success rate.
See what the engine modelsIllustrative demo data — a fictional household, not real user finances.
Business Tracking · Pro
Separate business books, one combined net worth.
Revenue, expenses, assets and debts for each venture — Etsy shop, freelance work, LLC — then see what it all adds up to. No bank connections, no bookkeeping software to learn.
See business trackingIllustrative demo data — a fictional household, not real user finances.
AI assistant · Pro
Ask about your money in plain English.
Piggy answers from your actual numbers and a real calculator — not generic advice off the internet. It is the only part of PiggySize you can switch off completely.
Learn more about PiggyIllustrative demo data — a fictional household, not real user finances.
Email reminders
A nudge before the bill, not after.
Opt in and we email you when a bill is coming due, plus a monthly note to update your numbers. No push notifications, ever.
See what lands in your inboxPiggySize
to me
3 bills due tomorrow
Just a heads up — you have 3 bills due tomorrow, Thursday, Aug 1
3 bills due tomorrow
Hi Jordan,
Just a heads up — you have 3 bills due tomorrow, Thursday, Aug 1:
| Northshore Electric | $142.50 |
| Internet & Cable | $79.99 |
| Car Insurance | $118.00 |
| Total due | $340.49 |
You’re getting this because you turned on bill due-date reminders in PiggySize. Manage your reminders anytime in Settings, or turn off just this reminder.
Every device
Your whole picture, on whatever you're holding.
Add PiggySize to your phone, tablet or computer like an app — one account, always in sync. No app store, no download.
How to install itHow It Works
Set up in about 20 minutes. Then about 15 minutes a month to keep it current.
About 20 minutes
A dashboard that already works
Enter a paycheck and a few bills. That is enough to see real numbers — you are not staring at an empty shell waiting for the rest.
Whenever you like
Fill in the whole picture
Retirement accounts, insurance, a business. Most people spend an evening on this, and there is no rule that says it has to be one sitting.
About 15 minutes a month
Keeping it trueOngoing
Update a few balances and add anything new. Nothing drifts out of date on its own, because nothing syncs behind your back.
Free tools, no account needed
Nine calculators, no sign-up. Every one runs in your browser — the numbers you type never reach our servers.
Retirement & net worth
Loans & debt
How We Compare
Honest comparison. Verified July 2026.
$9/mo
Pro plan, free tier available
YNAB and Monarch both start at $14.99/mo.
No bank connections
No Plaid, no screen-scraping. You type the numbers in — nothing to sync or break.
Month-by-month to 95
YNAB has no retirement engine. Monarch offers it only on the Plus tier ($199.99/yr).
Annual discounts: PiggySize $90/yr, YNAB $109/yr, Monarch Core $99.99/yr. PiggySize's Free tier is subsidized by Pro members — no ads, no data sales, no third-party financial aggregators.
Built to work for everyone. Keyboard-operable, screen-reader friendly, and honest about where we can improve.
Our accessibility commitmentReady to See Your Financial Big Picture?
Create your free account in under a minute. No credit card, no commitment, no catch.
After 30 days you keep the Free plan — no charge, no card.
Pro: $9/mo ($90/yr) · YNAB is $14.99/mo ($109/yr) — and a fraction of a typical advisor's 1%-of-assets fee.
Important Legal Disclaimer: PiggySize is a financial planning and tracking tool. It is not a financial advisor, investment advisor, accountant, or tax professional. The information, calculations, and projections provided by PiggySize are for informational and educational purposes only and should not be considered financial, investment, tax, or legal advice. Past performance does not guarantee future results. Retirement projections are estimates based on your inputs and assumptions — actual results may vary significantly. You should consult with qualified financial, tax, and legal professionals before making any financial decisions. PiggySize and its creators assume no liability for any decisions made based on information provided by the software. Use of PiggySize is at your own risk.