What you can do with it
Recurring items engine
Weekly, every 2 weeks, monthly, quarterly, annually or once — with end dates and month-end handling.
Low-cash warnings
Weeks below your minimum cash buffer turn red on the forecast and dashboard.
Scenarios
Switch between Base, Downside and Upside with your own percentages.
Actuals & variance
Enter what really happened each week and see actual minus forecast by category.
Dashboard
8 KPIs, two charts and automatic data checks that catch typos and incomplete rows.
Lender summary
A one-page printable summary for your bank, investors or board.
See it before you buy
What's in the download
| CashRunway13-Example.xlsx | Example workbook filled with sample data, to explore first |
| CashRunway13-Blank.xlsx | Blank workbook, ready for your own data |
| README.txt | Setup and how-to guide |
| CHANGELOG.txt | Version history |
| LICENSE.txt | Licence terms |
Version 1.0.0. One ZIP file, no installer, nothing sent anywhere.
Why buy it instead of building it
Checked against an independent calculation
Before release, every formula is compared with a separate model, including edited data and deliberately bad entries.
Starts with a worked example
Open the Example workbook to see it filled in, then type your own numbers into the Blank one.
A person answers support email
Write to [email protected] and get a reply within 2 business days. If it doesn't work as described, you get a refund within 30 days.
What you need
- Microsoft Excel 2010 or later
- Tested in Microsoft Excel for Windows (Microsoft 365)
- No macros or add-ins
- Google Sheets, LibreOffice and Numbers not tested
What it doesn't do
- Weekly, single-currency model; no currency conversion.
- Recurring dates are not moved for weekends or holidays.
- A planning tool — not accounting software or financial advice.
CashRunway 13 is part of the Small Business Finance Kit
Get 5 products for $24.50$35 instead of $57:CashRunway 13, AgingBook, BudgetBook, RenewalBook, StorePulse.
Buy the bundle for $24.50$35How buying works
- Pay onceCheckout by Polar or Gumroad. Card details never touch this site.
- Download straight awayThe download link appears after payment and arrives by email with your receipt.
- Open and use itOpen the Example workbook, then enter your own data in the Blank one.
Questions
Do I need to type numbers into 13 columns?
No. You enter each recurring item once with its frequency and start date, and list one-off items with their dates. The workbook places them in the right weeks.
How do I roll the forecast forward?
Move the start date on by 7 days and enter your current bank balance. Recurring items reschedule automatically.
Does it contain macros?
No — only standard Excel formulas, so it opens without security prompts.
What if it doesn't work for me?
Email [email protected] within 30 days of purchase. We'll try to fix the problem first; if we can't, you get a full refund through the store you bought from.
