Cash flow forecasting for bootstrappers

Know exactly how long your money lasts

No more tab-hopping between a bank export, a Stripe dashboard and a spreadsheet that was already stale on Tuesday. Runway connects your accounts and keeps one forecast current.

Start forecastingStripeMercuryQuickBooks

14-day free trial · no card required · cancel in one click

Today
€218,400 on hand
Net burn
€23,180 / mo
Projected zero-cash
12 Jun 2027
MRR trend
+4.7% / mo
  • Before
    6.1 weeks visibility
    After
    17 months forecast confidence
    TTomás, Peartree Labs
    PT · Dev tools
  • Before
    3 spreadsheets, 2 owners
    After
    1 forecast, updated hourly
    SSadie, Quietloop
    US · Newsletter SaaS
  • Before
    Zero-date guessed
    After
    Zero-date to the day
    NNils, Halvard & Co
    DE · Agency
  • Before
    €0 raised, all nerves
    After
    Investor pack in 9 min
    PPriya, Slate Ferry
    IE · Marketplace

One forecast, always current

Runway reads your bank, your payment processor and your books, reconciles them, and turns the mess into a single view of what you have, what you're spending, and when it runs out. No formulas to maintain.

01

Connect

Read-only links to Stripe, Mercury and QuickBooks. Two minutes, no CSVs.

02

Reconcile

Transfers matched, duplicates dropped, categories learned from your history.

03

Forecast

A rolling 18-month projection that revises itself every time money moves.

Scenario modelling without a single formula

Hire two engineers in September, drop the contractor, raise prices 8%. Drag the inputs and watch the zero-cash date move in real time. Keep the scenarios you like side by side.

Compare up to four scenarios at once.

Hire 2 engineers · Sep−3.1 mo
Price +8% · Aug+1.9 mo
Drop contractor+0.8 mo
Zero-cash moves to 04 Feb 2027

Alerts that arrive before the problem does

Runway watches net burn against your own baseline. If a month drifts more than you'd tolerate, you hear about it on the day it happens — not when the quarter closes.

Thresholds you set. Email or Slack.

Net burn drifted +11.4%
today, 09:12
Stripe payout delayed 2 days
yesterday
Runway crossed 15 months
6 Mar

Connected to where your money actually is

Stripe for revenue, Mercury for the balance, QuickBooks for everything your accountant cares about. Synced continuously, read-only, revocable any time.

StripeMercuryQuickBooks

Automate

Categorisation, transfer matching and month-end tidying happen without you.

Export

Investor-ready PDF or a clean sheet, generated from the live model.

I
R

Who builds this

Two people who got burned by a spreadsheet

Inês ran finance for a 9-person product studio on a workbook with 41 tabs. Rui shipped a SaaS that quietly had six weeks of cash left while the model said five months — a stale Stripe export was the culprit. We built Runway so that particular Sunday-night feeling never happens again.

We're two people, fully remote, mostly in Lisbon. You'll get replies from one of us.

Inês Corte-Real, product · Rui Bastos, engineering

Connects to what you already use

Read-only access, revocable in a click. Nothing moves money.

StripeRevenue & subscriptions
MercuryBalances & transfers
QuickBooksBooks & categories

€29 a month. Your runway, never a guess again.

One flat plan — every integration, unlimited scenarios, unlimited exports. Priced for a company that doesn't have a finance team yet.

14 days free · no card required · cancel anytime