SaaS Cash Flow Calculator
Calculate cash flow for your saas business using industry-specific benchmarks and defaults.
Monthly Cash Flow
$1,250
Net cash in or out each month
Monthly Burn Rate
$0
Cash spent beyond revenue (if negative)
Cash Runway
—
Months your reserves will last
Annual Cash Flow
$15,000
Projected 12-month net cash flow
How to Use This Cash Flow Calculator
Enter your monthly revenue — the cash actually collected each month, not just invoiced. For saas businesses, revenue comes from monthly recurring revenue (MRR), annual contract value (ACV), seat-based or usage-based billing. Use an average month or run the calculation for both peak and slow months.
Enter your total monthly expenses — everything that leaves your bank account. Include cloud infrastructure (AWS, GCP, Azure), employee salaries and benefits (engineering, sales, CS, marketing), customer acquisition (ads, events, SDR costs), SaaS tools and subscriptions, plus loan payments and any other recurring costs.
Need more than a calculator for your saas finances?
Our SaaS Cash Flow Template gives you a complete, ready-to-use Excel spreadsheet with industry-specific categories, formulas, and dashboards. Skip the setup — start analyzing in minutes.
Cash Flow Calculator for SaaS Businesses
Cash flow management is the difference between a saas business that survives and one that thrives. Even profitable businesses fail when they run out of cash — a common scenario when revenue is seasonal, customers pay late, or a large expense hits unexpectedly. This calculator gives you a clear picture of your monthly cash position and how long your reserves will last.
Relatively flat month-to-month with Q4 spikes from enterprise budget cycles. Annual contract renewals cluster in January and July. Understanding these patterns is critical for saas businesses. Build cash reserves during peak months to cover fixed costs during slower periods. Key costs like cloud infrastructure (AWS, GCP, Azure), employee salaries and benefits (engineering, sales, CS, marketing), customer acquisition (ads, events, SDR costs) don't stop during slow months, so your cash reserves need to bridge the gap.
SaaS Industry at a Glance
Financial templates built for software-as-a-service businesses managing subscription billing, ARR growth, and recurring revenue operations.
Revenue Drivers
- monthly recurring revenue (MRR)
- annual contract value (ACV)
- seat-based or usage-based billing
- professional services and onboarding fees
- add-ons and tier upgrades
Key Cost Categories
- cloud infrastructure (AWS, GCP, Azure)
- employee salaries and benefits (engineering, sales, CS, marketing)
- customer acquisition (ads, events, SDR costs)
- SaaS tools and subscriptions
- payment processing fees
- R&D and product development
Typical Margins
Gross: 60-80% · Net: -5% to 20% depending on growth stage
Seasonality
Relatively flat month-to-month with Q4 spikes from enterprise budget cycles. Annual contract renewals cluster in January and July.
Key Performance Indicators
Frequently Asked Questions
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