Compare calculators

Both calculators run independently — change the inputs on either side to compare results.

Monthly Recurring Revenue (MRR) Calculator

Calculate monthly recurring revenue from your number of subscribers and average revenue per user. The heartbeat metric of any subscription business.

Number of Subscribers (users)

Average Revenue per User (monthly) ($)

Business

Cash Runway Calculator

Calculate how many months a startup can operate before it runs out of cash at its current burn rate. Essential for fundraising timing and budgeting decisions.

Cash on Hand ($)

Net Monthly Burn ($)

Key differences

	Monthly Recurring Revenue (MRR) Calculator	Cash Runway Calculator
Category	Business	Business
Inputs required	2	2
Result	Monthly Recurring Revenue ($)	Cash Runway (months)
What it does	Calculate monthly recurring revenue from your number of subscribers and average revenue per user. The heartbeat metric of any subscription business.	Calculate how many months a startup can operate before it runs out of cash at its current burn rate. Essential for fundraising timing and budgeting decisions.