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The native valuation engine built to replace Excel

Know what a stock
is actually worth.

Aperite values companies the way Warren Buffett would — running rigorous DCF, DDM and probability-weighted models in one fast desktop app, then showing you exactly how every fair value was built.

NVDA

Undervalued

10Y DCF

FAIR VALUE

$184.20

MARGINS OF SAFETY

+23.7%

Three apps in one

One license. Every valuation scenario.

Pick the right engine for the job — from mature blue chips to banks to pre-profit startups.

Discounted Cash Flow

The gold standard of intrinsic value

Project a company’s future free cash flows and discount them to today’s dollars — cutting through market noise to value the core business.


Best for: Mature companies with predictable cash flows

Dividend Discount Model

Built for businesses made of money

Cash-flow models break down for financials. The DDM values a company strictly on the cash it returns to shareholders — forecast dividends, discounted to present value.


Best for: Banks & stable dividend payers

Probability-Weighted DCF

Model many futures, not one guess

Blend bull, base and bear cash-flow projections, each weighted by its likelihood, to land on a realistic risk-adjusted expected value.


Best for: High-growth tech & uncertain futures

Why Aperite

Succeed in capital markets.

Every assumption is yours to inspect, challenge, and change — nothing is a black box.

Historical growth analyzer

Feed in past free cash flows and get both average YoY and CAGR automatically — a solid mathematical baseline for your projections.

WACC builder

Calculate the true cost of capital from granular inputs — cost of equity (CAPM), cost of debt, effective tax rate and target debt-to-equity.

Reverse DCF solver

Instantly back out the exact growth rate the market is pricing into a stock. Stop guessing and start seeing what Wall Street expects.

Margin of safety pricing

Apply your own margin of safety to any fair value and the engine returns a strict, risk-adjusted target buy price in real time.

Real-time native engine

A C++ valuation engine recomputes intrinsic value the instant you change a single assumption — no spreadsheet recalcs, no lag.

One-click PDF export

Generate print-ready valuation reports for investment theses, client decks, or your own records — clean and professional, every time.

How it works

A user-focused interface that makes valuation easy.

01

Select valuation method

Choose the right engine — classic DCF for mature businesses, DDM for banks, or probability-weighted DCF for high-growth names.

02

Input your data

Enter assumptions by hand, or let the historical growth analyzer and WACC builder calculate your baselines instantly.

03

Get buy & share price

The C++ engine computes intrinsic value in real time, then applies your margin of safety to produce a strict target buy price.

04

Export to PDF

Save your research with a single click — a clean, professional report of your complete valuation model to share or keep.

Every assumption is yours to inspect, challenge, and change — nothing is a black box.

Inside the app

Get insight into the valuation revolution.

Pricing

One subscription. Three valuation models.

Discover the true worth of any stock today. Cancel anytime.

Aperite Pro

€9.99

/ month

The complete app for serious DIY investors — every pro-grade calculator and tool, ready to value any stock.


The complete app for serious DIY investors — every pro-grade calculator and tool, ready to value any stock.

All three calculators — DCF, DDM & probability-weighted model

Reverse DCF solver & automatic CAGR baselining

WACC builder & historical growth analyzer

One-click PDF report exporting

Free product updates

Aperite Enterprise

Custom

For funds, institutional investors and academic environments that need to scale research across an organization.


Everything in Pro

Flexible multi-user licensing across your organization

Reverse DCF solver & automatic CAGR baselining

Exclusive access to the complete C++ source code

Updates

Insights, ideas and releases from the team.

  • Aperite Release Notes: Version 1.1

    April 20, 2026

    We are committed to providing the most precise and reliable valuation engine for our community. Following our initial release, we identified and have now resolved a critical input calculation error. Release Highlights: Why this matters: At Aperite, our mission is to eliminate the “Excel Trap”. Where a single manual error can compromise an entire investment…

    Read More …

  • Aperite 1.0 is Live: The Native Valuation Engine Built to Replace Excel

    April 17, 2026

    The era of broken spreadsheet formulas is over. Aperite 1.0 is officially available for Windows desktop.

    Read More …

Aperite

Contact: info@aperite.eu

Support: support@aperite.eu

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