Fair Value Calculator vs Finbox
Both estimate what a stock is worth, but in different ways. Spreadsheet-style valuation models with adjustable assumptions and a cheap entry price. Here approach, coverage, quality and price sit side by side, with honest strengths on both sides.
| Fair Value Calculator | Finbox | |
|---|---|---|
| Approach | 21 models, weighted by evidence | Adjustable spreadsheet-style models |
| Coverage | 35,000+ valued stocks | Broad coverage |
| Quality & risk | Quality score from 25 factors + AI moat | varies by provider |
| Evidence | Survivorship-adjusted backtest, openly shown | usually not shown as a backtest |
| Price | free to use, Pro 9.90/month (first month 1) | from around $10/month |
Where Finbox is stronger
- Very flexible for anyone who wants to tweak assumptions and formulas themselves.
- A cheap entry price.
Where Fair Value Calculator is stronger
- No model-building needed: 21 models run automatically and are weighted by evidence.
- A separate quality score, AI moat and ready-made rankings instead of blank sheets.
- An openly documented backtest of the strategy.
Verdict
Finbox fits if you like to model yourself and enjoy the spreadsheet approach. Fair Value Calculator is the faster choice when you want a finished, multiply-checked verdict without setting the assumptions yourself.
Frequently asked questions
Is Fair Value Calculator a good Finbox alternative?
For many investors yes: it gives a valuation and quality verdict from 21 models, free to use and much cheaper. Where Finbox is clearly stronger, we say so openly below.
How does the valuation approach differ?
We run 21 independent models weighted by evidence, plus a separate quality score. Spreadsheet-style valuation models with adjustable assumptions and a cheap entry price.
Does this cost anything?
No. The core of Fair Value Calculator is free and needs no sign-up. Pro is 9.90 a month, first month 1, with a 14-day trial and no credit card.
More comparisons
Details about Finbox from publicly available sources as of July 2026, without warranty; products change. Not affiliated with Finbox. Not financial advice, no buy or sell recommendation.