Run your business before you spend a cent.
Dry Run builds a crowd of synthetic customers around your idea and lets you live 90 days of it. Rain, rivals, viral posts, empty Tuesdays. Then it tells you what to test for real.
Simulations are estimates. They show patterns and risks, not guarantees.
What do you want to run?
Price, place, hours
Main marketing channel
You can switch channel mid-run. Costs come out of your cash every day.
Simulating
Steer the business
Changes start tomorrow. Watch the chart bend.
Customers per day
What customers are saying
Your decisions
Top 3 reasons
Best strategy found
Test it in real life
Share the dry run
Compare before you commit
Tap up to 3 runs to line them up. Each one is a version of your business you never had to pay for.
Your real-world test
Log real sales each evening of your 7-day test. Dry Run recalibrates your crowd with every real number.
Your real stand vs the simulation
Mango & Mint Smoothies, Gate B, Nairobi. Log cups sold each evening. Every real day pulls the simulated crowd closer to your street.
Cups per day: simulated vs real
Accuracy, week by week
What the real days taught it
Next week's experiment
Nobody risks their savings blind again.
Most small businesses that fail were never tested. Their owners learned the numbers with their rent money. Dry Run wants every first-time founder, from a juice cart in Kisumu to a nail studio in Warsaw, to see the crash before it happens.
The founder counter
If 1 in 4 ideas that fail on Dry Run never get funded with savings, and the average first business loses the equivalent of 5 months' income, every 10,000 runs protects roughly 2,500 households from that loss.