Free · For students & young adults

Money tools for your first steps

Education only. All results are hypothetical estimates, not advice or predictions.

The start-early time machine

Alex invests from age 20 to 30, then stops. Blake starts at 30 and invests every month until 65. Same monthly amount.

Monthly amount ($)

Assumed annual return (%)

Alex put in: $12,000
Alex at 65: $133,128
Blake put in: $42,000
Blake at 65: $142,471

Hypothetical, monthly compounding, no taxes, fees or inflation. Real returns vary and can be negative. Roth IRA eligibility requires earned income and has limits.

First paycheck reality check

See roughly what lands in your account after taxes from a campus job, internship or first salary.

Hourly wage ($)

Hours per week

Your state income tax rate (%)

Yearly gross: $18,720
Federal tax: $372
Social Security + Medicare: $1,432
State tax: $749
Take-home / month: $1,347

50% needs

$674/mo

Rent, food, transport

30% wants

$404/mo

Fun & campus life

20% save & invest

$269/mo

Emergency fund, goals

Rough estimate using 2025 federal brackets for a single filer with the standard deduction, and a flat state rate you enter. Excludes local taxes, benefits and credits. Actual withholding will differ.

Student loan interest visualizer

Unsubsidized loans build interest while you're in school. See what small payments now could save later.

Loan balance ($)

Interest rate (%)

Months in school + grace

Monthly payment after school ($)

Pay toward interest while in school: $0/month

Interest added to loan: $5,200
Saved vs. paying $0: $0
Repayment length: 147 months
Months shaved off: 0

Simplified: interest accrues on the original balance during school and is added to the loan when repayment starts. Subsidized federal loans don't accrue interest in school. Check your servicer for exact terms.

Credit card utilization simulator

Your statement balance compared to your limit matters — even if you pay in full every month.

Credit limit ($)

Balance on statement date ($)

Utilization 90%High

Many guides suggest staying under 30%, and under 10% is often better. Aim for under $150 on this card.

Statement date — your balance is reported to credit bureaus. Paying before this lowers utilization.
Due date — pay at least the minimum by now to avoid late fees. Pay in full to avoid interest.
Build safely — pay on time every month, keep usage low, and keep older cards open.

Educational illustration only. Sprinvo doesn't calculate or check your actual credit score.

Jargon buster

Tap a card to flip it.