Comparison

Statistics Solver + Calculator vs Homework Helper

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

Head to head
About

Statistics Solver + Calculator

Features
Read full description

Stuck on a statistics problem? Take a photo of it and Stat Solver works it out step by step, then lets you ask an AI tutor about any step you don't follow. Calculators, statistical tables, formula sheets and 60 practice levels are in the same app. PHOTO SOLVER • Photograph a problem from your textbook, worksheet or screen, or pick a photo from your gallery • Add a question of your own if you want something specific explained • Get a step-by-step solution: the given data, the formula, every calculation and the final answer • Works on probability, distributions, hypothesis tests, confidence intervals, regression and more AI STATISTICS TUTOR • Ask anything about statistics in plain words: what a p-value means, when to use a t-test, how to read a regression • The tutor answers in your language, with proper notation (μ, σ, χ²) • Your conversations are saved in your chat history STATISTICS CALCULATOR • Descriptive statistics from your data: mean, median, mode, standard deviation, variance, range, count, min and max • Probability: factorials, permutations and combinations • Distributions: normal, binomial, Poisson, Z-score, t, chi-square and F, with graphs TABLES AND FORMULAS • Standard normal (Z), t, chi-square, F, binomial and Poisson tables • Formula sheets with examples for descriptive statistics, probability, distributions, inference and regression PRACTICE FOR YOUR EXAM • 60 quiz levels, from beginner to advanced, with an explanation for every answer • Choose the topics you need: descriptive statistics, probability, distributions, inference, hypothesis testing, regression, correlation, sampling, experimental design and non-parametric tests • Earn XP as you move along your learning path SHARE YOUR RESULTS • Share a solution with a classmate or a study group in one tap PERFECT FOR • High school, AP and college statistics students • University courses in business, psychology, nursing, biology, economics and engineering • Anyone revising for a statistics exam or checking their homework HOW IT WORKS 1. Take a photo of the problem or choose one from your gallery 2. Read the step-by-step solution 3. Ask the tutor about any step 4. Practice with the quizzes and keep the tables and formulas at hand Stat Solver is available in 33 languages, with light and dark mode. Important: solutions and answers are generated by AI and can contain mistakes. Check them against your course material, and use Stat Solver to understand the method, not to replace your own work. PREMIUM SUBSCRIPTION REQUIRED Stat Solver is a paid app. Every feature described above - the photo solver, the AI tutor, the calculators, the tables, the formula sheets and the practice quizzes - is part of Stat Solver Premium and requires a purchase. There is no free version and no free scans. Premium is available as a weekly or annual auto-renewing subscription, or as a one-time lifetime purchase. The annual plan starts with a 7-day free trial: you are charged only if you do not cancel at least 24 hours before the trial ends. Prices are shown in the app before you buy. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Payment is charged to your Apple ID at confirmation of purchase, or when the free trial ends. Manage or cancel anytime in your Apple ID account settings. Privacy Policy: https://yorgisoft.vercel.app/#/privacy Terms Of Use: https://yorgisoft.vercel.app/#/terms Support: https://yorgisoft.vercel.app

About

Homework Helper

This app acts as a personal math tutor, helping users understand precalculus concepts. It provides step-by-step solutions to problems by analyzing photos or typed input, and offers interactive tutoring to deepen comprehension.

Highlights
  • Photo or text input for problems
  • Step-by-step solution explanations
  • Interactive AI tutoring
  • Convert solutions to flashcards
  • Covers various precalculus topics
  • Study at your own pace
Features
Read full description

Unlock the mysteries of precalculus with Pre Calculus Solver AI, your personal math tutor available anytime, anywhere. Whether you're grappling with complex functions or unraveling the intricacies of trigonometry, this app has you covered. Simply snap a photo of your problem or type it in, and watch as your path to understanding unfolds. Feeling overwhelmed by equations and formulas? Pre Calculus Solver AI transforms your frustration into clarity, guiding you step-by-step through solutions. This isn't just about getting the right answer—it's about learning the process and gaining a deeper comprehension of precalculus concepts. Why students love Pre Calculus Solver AI: Snap and solve in seconds Capture an image of your precalculus problem or enter it manually to receive a detailed, step-by-step solution quickly. Interactive tutoring at your fingertips Engage with your AI tutor to ask 'why,' 'how,' or 'what if' questions until you're confident with the material. Transform solutions into study aids Convert solved problems into interactive flashcards to review key formulas, definitions, and problem-solving strategies. Study at your own pace Benefit from tailored explanations that match your learning speed and level of understanding. Topics covered Pre Calculus Solver AI covers a wide range of topics including polynomial and rational functions, exponential and logarithmic functions, sequences and series, trigonometry, vectors, and more. The app adapts to your educational needs, making challenging concepts feel approachable and manageable. Perfect for - Students aiming for a solid understanding of precalculus - Parents assisting with homework - Test prep for SAT, ACT, AP, and college entrance exams - Lifelong learners expanding their math skills We are continuously improving. Send feedback or ideas to support_precalculus@gritapps.com. Subscription information Payment will be charged to your iTunes Account at confirmation of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current billing period. You can manage or cancel your subscription anytime in Account Settings. Your account will be charged for renewal within 24 hours before the end of the current period. Any unused portion of a free trial will be forfeited when you purchase a subscription. Terms of Use: https://filing-beacon.notion.site/Terms-of-Use-293f82bf870880899736c1f9e0bfc89b Privacy Policy: https://filing-beacon.notion.site/Privacy-Policy-293f82bf87088021a442c4b8e2e5ef7d

Screenshots

Statistics Solver + Calculator4 screens
Homework Helper4 screens

Verdict

The call

The clearest difference is ads: Statistics Solver + Calculator at none against Homework Helper's shown. On price, update cadence, in-app purchases 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 Solver + Calculator sells 3 in-app purchases, starting at $4.99 per 7 days and Homework Helper sells 5 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Statistics Solver + Calculator ships an update every 4 months, Homework Helper every 3 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard1 real difference · 8 level
Statistics Solver + Calculator versus Homework Helper: the parameters behind the verdict, then further details
ParameterStatistics Solver + CalculatorHomework Helper
PriceFreeFree
Rating—5.0 (7 ratings) — better
Number of ratings—7 — better
Update frequencyEvery 4 monthsEvery 3 months — better
AdsNo — betterYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size66 MB52 MB
Age rating4+4+
DeveloperYorgi Del RioSerhii Shlykov

In-app purchases

3 purchases

Statistics Solver + Calculator

Subscriptions2
  • Weekly$4.997 Days
  • Annual7 Days trial$19.991 Year
One-time1
  • Stat Solver Pro Lifetime$39.99
5 purchases

Homework Helper

Subscriptions5
  • Pre Calculus Solver AI Weekly$4.997 Days
  • Pre Calculus Solver AI Weekly3 Days trial$4.997 Days
  • Pre Calculus Solver AI Yearly$19.991 Year
Show 2 more
  • Pre Calculus Solver AI Yearly$29.991 Year
  • Pre Calculus Solver AI Yearly3 Days trial$29.991 Year

Questions

Is Statistics Solver + Calculator free?
Statistics Solver + Calculator is free to download, with in-app purchases available.
Is Homework Helper free?
Homework Helper is free to download, with in-app purchases available.
Do Statistics Solver + Calculator or Homework Helper have ads?
Homework Helper shows ads; Statistics Solver + Calculator does not.
Which is updated more often, Statistics Solver + Calculator or Homework Helper?
Statistics Solver + Calculator ships an update every 4 months, and Homework Helper every 3 months. Most recently, Statistics Solver + Calculator was updated on October 25, 2026 and Homework Helper on October 24, 2026.

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