Statistics Problem Solver Pro

Scan or type any statistics problem and get a clear, step-by-step solution in seconds - plus 10+ free calculators.

Stuck on a statistics problem? Scan it or type it, and get a clear, step-by-step solution in seconds - with the final answer, the exact formula, and an explanation for every step. Statistics Problem Solver is your AI stats tutor plus a full suite of built-in calculators, all in one app.

SCAN OR TYPE ANY PROBLEM

• Point your camera at a printed or handwritten problem and crop to the part that matters.
• Prefer the keyboard? Type your problem and add a topic hint to guide the solver.
• A typical solve takes under 8 seconds, end to end.

CLEAR STEP-BY-STEP SOLUTIONS

• Every solve is broken into readable steps with explanations.
• The exact formula is shown, and the final answer is highlighted.
• Expand any step to understand the maths behind it.

10+ CALCULATORS - FREE AND OFFLINE

• Mean, Median, Mode
• Standard Deviation & Variance
• Z-Score, T-Test, Confidence Interval
• Correlation (Pearson r) & Linear Regression
• Binomial Probability & Normal CDF
• All calculators work fully offline, no subscription needed.

DISTRIBUTION VISUALISER

• See Normal and Binomial distributions come alive with live parameter sliders and shaded probability regions.

FORMULA REFERENCE

• A searchable reference grouped by topic, with the exact formula for every concept at your fingertips.

STUDY WITH CONFIDENCE

• Every solve is saved to History automatically, so you can search, review, and copy anytime.
• Built for GCSE, A-level, college, and university statistics.

PRIVACY YOU CAN TRUST

• No account or sign-up required.
• We never store your solve images.
• Your history stays on your device.

START FREE

• Get 3 free full solves with complete step-by-step solutions.
• The calculators, distribution visualiser, and formula reference are always free.
• Upgrade to Pro for unlimited solving whenever you're ready.

Privacy Policy: https://statistics-problem-solver.pages.dev/privacy-policy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/