Personal cashflow forecasting

Know your cash runway before you make the next move.

Enter your income and bills once. See your projected balance for every day ahead. Test big decisions before you commit.

No need to link Bank Accounts.

"If I buy this, will I still be okay for rent?" "Can I afford to go out this weekend without overdrafting?" "If I go to this concert will my budget be okay?" "When is my account going to hit its lowest point this month?" "If I start a new subscription, how will that affect my cash over the next few months?" "Do I have enough cushion to cover an unexpected car repair?" "Should I pay off my credit card now or wait until next paycheck?" "Can I actually afford to save $200 this month?" "What happens to my balance if I don't eat out for the next few weeks?" "Will I have enough money for my bills if this paycheck is late?" "How much breathing room do I have before my next paycheck comes in?" "If I buy this, will I still be okay for rent?" "Can I afford to go out this weekend without overdrafting?" "If I go to this concert will my budget be okay?" "When is my account going to hit its lowest point this month?" "If I start a new subscription, how will that affect my cash over the next few months?"
Today
$5,650
Next Wk
$4,890
Payday
$7,640
M
T
W
T
F
S
S
10
$5.6k
11
$5.4k
12
$4.9k
13
$4.9k
14
$7.6k
15
$7.6k
16
$7.4k
17
$7.2k
18
$5.8k
19
$5.8k
20
$5.6k
21
$4.1k
22
$4.1k
23
$3.9k
healthy watch bills due

How it works

Set up once, check daily. Under five minutes to start.

Enter your starting balances and recurring items

Checking account, credit card, salary, rent, subscriptions. That's enough to get a forecast going.

Open your Cash Calendar

Every day shows your projected end-of-day balance. Green means healthy, yellow means watch out, red means a bill hit.

Test "what if" scenarios

Thinking about a new car payment? A gym membership? Toggle Forecast Mode, add it, and see what happens to your balance. No commitment.

Your balance,
every single day

Most budgeting apps show you where money went. Booster Money shows you where it's going. You see your projected balance for every day in the month, color-coded so you know at a glance when cash gets tight.

Green days = you're in good shape
Yellow days = getting tight
Red days = bills hitting, balance dropping
M
T
W
T
F
S
S
3
$6.2k
4
$6.0k
5
$4.5k
6
$4.3k
7
$4.3k
8
$4.1k
9
$7.1k
10
$6.9k
11
$6.9k
12
$6.7k
13
$6.5k
14
$5.0k
15
$5.0k
16
$4.8k

Test decisions
before you commit

Thinking about switching apartments? Adding a car payment? Turn on Forecast Mode. Add the expense temporarily. See exactly how it changes your balance over the next month. Then decide.

Forecast items don't affect your real data. They disappear when you turn off Forecast Mode.

Forecast Mode
What if: New car payment?
ACTIVE
Current balance (Feb 14)
$5,200
+ Car payment ($450/mo)
forecast item
-$450
Balance after (Mar 14)
$4,750
Still above zero. You can handle it.

Simple pricing

Start free. Subscribe if it helps you.

Free Trial

$0

14 days, full access

  • All features unlocked
  • Unlimited accounts
  • No credit card needed
Start free trial

Annual

$50

per year save $10

  • Everything in Monthly
  • 2 months free
  • Best value
Start free trial

Questions

Stuff people actually ask us.

Do I need to connect my bank?

No. You manually enter your balances and bills. Your bank credentials never touch our servers. This is intentional: you stay in control of what goes in.

How is this different from a budget app?

Budget apps categorize past spending. Booster Money projects your future balance day by day. It answers "will I have enough on the 15th?" instead of "how much did I spend on food last month?"

How long does setup take?

Under five minutes. Add your checking account balance, your paycheck dates, and your biggest recurring bills. You'll have a working forecast immediately.

Can I cancel anytime?

Yes, from your account page. No emails to support, no hoops. Your data stays until you delete it.

What happens after the trial?

Your data stays safe. You just lose access to the calendar and forecast until you subscribe. No pressure, no auto-billing.

Know where your money will be next week.

Set up in under five minutes. Cancel anytime.

Try Booster Money free