Comparison

Bayesian P vs Statistics AI

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Bayesian P

This app helps interpret p-values from clinical trials by incorporating prior probabilities and Bayesian inference. It provides realistic interpretations of reported p-values, aiding in understanding the likelihood of experimental outcomes.

Highlights
  • Interpret p-values with prior probabilities
  • Bayesian inference for scientific expectations
  • Calculate probability of clinical trial outcomes
  • Realistic interpretation of reported p-values
  • Explanations and examples of Bayesian concepts
Features
Read full description

Calculate probability of outcomes of clinical trials, by interpreting reported p-values in the context of scientific expectations, using prior probabilities of outcomes and Bayesian thinking. · p-values are frequently misused and misinterpreted ( see American Statistical Association statement on p-values) · Bayesian inference aids interpretation of p-values with reference to prior knowledge of the probability of the experimental outcome · P-value Interpreter permits realistic interpretation of reported p-values from user entered pre-trial probabilities of clinical trial outcomes and p-values for single and sequential trials · "Learn more" buttons lead to explanations of prior probabilities, p-values and Bayesian probabilities employed in calculating the direct probability of the trial outcomes (e.g. null hypothesis being false), illustrated with examples

About

Statistics AI

Features
Read full description

Struggling with statistics homework? Statistics AI is your 24/7 study companion that turns confusion into confidence. Snap a photo of any statistics problem and get instant, step-by-step solutions powered by advanced AI. SCAN ANY STATISTICS PROBLEM • Take a photo or upload from your library • AI analyzes and solves instantly • Step-by-step explanations with formulas • Covers mean, median, mode, standard deviation, z-scores, t-tests, chi-square, ANOVA, regression, probability, distributions & more 24/7 AI TUTOR • Ask any statistics question in plain English • Get personalized explanations at your level • From middle school basics to college stats • Save conversation history for later review ADAPTIVE PRACTICE QUIZZES • AI-generated questions on 11 statistics topics • Choose difficulty: Easy, Medium, Hard • Multiple choice, short answer, true/false • Smart spaced repetition for better retention • Track your progress and daily streak FLASHCARD SYSTEM • 12 pre-built decks covering all major topics • Create custom decks with AI assistance • Study modes: All Cards, Due Only, New, Favorites • SM-2 algorithm optimizes your learning QUICK REFERENCE CHEAT SHEET • Comprehensive formula library • Pin your most-used formulas • Add custom notes and equations • Search by topic or keyword BUILT-IN CALCULATORS • Z-Score & Standard Deviation • Confidence Intervals • Hypothesis Testing (z-test, t-test) • Regression Analysis • See step-by-step calculation breakdowns WHO IT'S FOR • Middle & high school students learning statistics • College students tackling intro to stats • AP Statistics exam preparation • Anyone needing homework help or test prep • Teachers looking for teaching aids TOPICS COVERED Descriptive Statistics - Probability Theory - Normal Distribution - Hypothesis Testing - Confidence Intervals - T-Tests & Z-Tests - Chi-Square Tests - ANOVA - Regression Analysis - Correlation - Sampling Methods - Bayesian Statistics - Time Series WHY CHOOSE STATISTICS AI? - Instant solutions to complex problems - Learn at your own pace with adaptive difficulty - No more waiting for office hours - Beautiful, intuitive interface - Progress tracking and achievements - Syncs across all your Apple devices - Customizable themes Try 2 problem scans for free, plus limited access to all features. Upgrade to Premium for unlimited problem solving, AI tutoring, quizzes, flashcards, and more. Your learning data stays private. We use CloudKit for secure sync and never share your personal information. Download Statistics AI today and transform the way you learn statistics.

Screenshots

Bayesian P4 screens
Statistics AI4 screens

Verdict

The call

The clearest difference is in-app purchases: Bayesian P at none against Statistics AI's 2. On price, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Statistics AI sells 2 in-app purchases, starting at $3.99 per 7 days. Bayesian P asks for nothing beyond the download.

UpkeepUpdate frequency

Bayesian P ships an update monthly, Statistics AI every 2 months. The most recent releases landed on September 7, 2026 and May 28, 2026 respectively.

Scorecard1 real difference · 9 level
Bayesian P versus Statistics AI: the parameters behind the verdict, then further details
ParameterBayesian PStatistics AI
PriceFreeFree
Rating5.0 (3 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings3 — better—
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhoneiPhone
Requires iOS18.4 — better18.6
Further details — not scored
Size7 MB22 MB
Age rating4+4+
DeveloperSamuel KaplanIdeas All Day Ltd.

In-app purchases

None

Bayesian P

No in-app purchases

2 purchases

Statistics AI

Subscriptions2
  • Weekly access3 Days trial$3.997 Days
  • Yearly access$29.991 Year

Questions

Is Bayesian P free?
Bayesian P is free to download, with no in-app purchases.
Is Statistics AI free?
Statistics AI is free to download, with in-app purchases available.
Do Bayesian P or Statistics AI have ads?
Neither Bayesian P nor Statistics AI shows ads.
Which is updated more often, Bayesian P or Statistics AI?
Bayesian P ships an update monthly, and Statistics AI every 2 months. Most recently, Bayesian P was updated on September 7, 2026 and Statistics AI on May 28, 2026.

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