Both plans run entirely in your browser
Start free. Upgrade when youranalysis gets serious
FastStats never uploads your data — on either plan. Pro is one flat annual price with no seats, no usage metering and no add-ons.
Free
No account required — open it and go.
$0 / forever
- All 4 sample datasets + your own CSV / TSV / Excel uploads
- Up to 5,000 rows and 5 MB per uploaded file
- Overview profiling and the full interactive data grid
- 8 core chart types (scatter, line, area, bar, pie, histogram, box)
- 10 core analyses incl. t-tests, correlation, chi-squared, regression
- 12 wrangling steps, pipelines up to 3 steps long
- Top 2 automatic insights per category
- CSV export and clipboard copy
Everything unlocked
Pro
14-day free trial · cancel anytime
$9.99 / year
Everything in Free, plus:
- Unlimited rows and file size
- All 20 chart types — violin, treemap, sunburst, ECDF, Q-Q, density, heatmap, scatter & correlation matrix
- Faceting: split any chart into small multiples
- All 30 analyses — ANOVA + Tukey, nonparametric tests, multiple & logistic regression, PCA, k-means, bootstrap CIs, power analysis
- All 25 wrangling steps incl. joins, group & summarize, pivots and window functions — unlimited pipeline length
- Every automatic insight, not just the top 2
- Report builder with Markdown editor and Markdown / HTML export
- JSON and Excel export, reusable recipe files, and session save / restore
Prices in USD. Billed through Stripe · you can cancel from the dashboard at any time.