Simple Cash Runway Estimator – Jengabiz
Jengabiz Tool

Simple Cash Runway Estimator

Estimate how many months of runway your startup has based on your current cash, monthly expenses and revenue. Add expected funding to see how your runway could extend.

Enter your cash & burn assumptions
Use rough estimates. You can refine and recalculate anytime.
Optional – e.g. “Pre-seed round – Nairobi ops”.
Use symbol or code (KES, USD, etc.).
Total cash available in bank & mobile money.
Salaries, rent, tools, marketing, etc.
Average monthly cash coming in (MRR, service fees, etc.).
Expected new cash from investors / grants.
How many months until that funding realistically arrives?
months
e.g. “Assumes no new hires” or “Marketing ramping up from June”.
Please enter at least: cash on hand, monthly expenses, and monthly revenue (even if 0).

Tip: Revisit this whenever your costs, team size or revenue change. Investors love founders who always know their runway.

Cash runway snapshot
Results update when you click “Estimate cash runway”.
No runway estimate yet. Add your cash, monthly expenses and revenue on the left to see how many months you can operate before running out of money.