Why Every Startup Needs a Runway Calculator
As a founder, your cash runway is the single most important metric. Knowing exactly how many months you have before hitting zero determines everything: when to raise, when to cut costs, when to accelerate hiring.
The Problem with Most Runway Trackers
Either they're overcomplicated (full P&L models) or too simplistic (just cash / burn). Founders need a middle ground: 5 minutes of input = 5 months of clarity.
What This Spreadsheet Does
My free Google Sheets template handles:
- Monthly burn tracking with conditional formatting
- 3 built-in scenarios (base/worst/best case)
- Automatic funding alerts (6/3/1 month thresholds)
- Break-even date projection
Try It Yourself
I've published the full template on Gumroad (free): [link to Gumroad product after publishing]
Pro tip: Use the 'Worst Case' scenario first. If your runway stays above 12 months, you have margin. Below 6 months? Start fundraising conversations now.
What's your current runway? Drop your numbers in the comments and I'll tell you if you're in the danger zone.
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