Australia’s personal finance simulation engine

Australia-only financial calculators that model property vs shares, buy vs rent, and offset vs invest — using explicit assumptions, tax and leverage rules.

No signup · Scenario-based modelling · Instant results

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We Engineer Clarity

Australians are flying blind on long-term money decisions. We build the simulation tools that reveal every trade-off — instantly.

Our mission: to engineer financial clarity for every Australian household.

An assumption-driven financial modeling platform

Run thousands of “what-if” scenarios with real tax, growth, and leverage models. From property vs shares to rent vs buy, see which path truly wins — year by year.

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Data-Driven, Not Opinion-Driven

Every number you see is derived from real equations — transparent, testable, and precise. Our tools merge engineering accuracy with financial insight.

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Tepuy+ Pro

Export, compare, and save unlimited scenarios. Professional-grade modeling tools, designed for independent scenario analysis.

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