Business & Financial Modeling
MakeSense
A local first financial modeling platform that turns a business idea into a working model, with revenue, costs, profit, break even, and runway running on your device.

Overview
MakeSense combines a full business model simulator with personal finance calculators in one coherent system. You can model any business type with multiple revenue streams, cost structures, currency conversion, tax profiles, and financing, then watch dashboard metrics, charts, and printable reports update. A suite of public calculator and guide pages teaches break even, ROI, cash flow, and SaaS metrics with formula explained widgets. Everything is local first, so models stay private with no account and no backend.
What was built
- Full business model simulator
- Scenario, what if, and sensitivity testing
- Multi currency and tax planning
- Break even and cash flow widgets
- Local first storage with JSON export
- Printable reports
- Installable PWA with seven themes
- Side by side model comparison
Screenshots
Want something built like this?
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