Explore and visualize probability distributions with interactive graphics. Calculate probabilities, percentiles, and critical values. Works offline and offers a wide range of continuous and discrete distributions.






245+ iOS apps & games curated and reviewed
Art of Stat is the household name in 1988 distributions, but it's far from the only option. We track 245+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.8★ (53) | No | Yes | Oct 2026 | ||
| 2 | Free | 5.0★ (3) | No | Yes | Aug 2026 | ||
| 3 | Free | 4.9★ (29K) | No | No | Oct 2026 | ||
| 4 | Free | 5.0★ (2) | No | No | Oct 2026 | ||
| 5 | Free | 4.9★ (16) | No | No | Oct 2026 | ||
| 6 | Free | 2.3★ (3) | No | No | Oct 2026 | ||
| 7 | Free | 2.5★ (88) | Yes | No | Oct 2026 | ||
| 8 | Free | — | No | Yes | May 2026 |






Explore and visualize probability distributions with interactive graphics. Calculate probabilities, percentiles, and critical values. Works offline and offers a wide range of continuous and discrete distributions.



Explore global and US income and wealth distribution statistics. Understand how much the top 1% and 10% own, and compare it to the poorest segments of the population. Discover potential alternative distribution models.






This app helps eligible American children start building long-term financial growth. It allows for contributions from family, friends, and employers, automatically investing funds for long-term growth. At 18, the account converts to a Traditional IRA.