Comparison

Physics Ai vs Gennady

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

Head to head
About

Physics Ai

Features
Read full description

Snap a photo of any math, physics or chemistry problem and see every step of the solution. Physics Ai is a homework solver, tutor and study planner in one app: it explains the method, teaches it back to you and keeps every exam on your calendar. HOW IT WORKS: 1. Snap or type the problem. One camera works for math, physics and chemistry, and the AI finds the subject for you. 2. Get the full method: the given values, each step and the final answer. 3. Tap Teach me for a short lesson that asks you questions, or ask the AI tutor about any step. STEP-BY-STEP HOMEWORK SOLVER: - Math solver for algebra, geometry, trigonometry, calculus and probability - Physics solver for mechanics, heat, electricity and magnetism, optics and waves - Chemistry solver for atoms, bonding, moles and stoichiometry, acids and bases and organic chemistry - Wrong subject? Tap "Solve as" and pick it yourself - Every solve is saved in your history TEACH ME AND AI TUTOR: - Short lessons that check what you understood with questions - Ask follow-up questions about any solution, in your own words - Answers come in your language QUIZZES AND FLASHCARDS: - Topic quizzes that explain every answer - Flashcards for formulas and key ideas - Mastery by subject shows your weak topics STUDY PLANNER: - Timetable, homework due dates and exam countdown - Reminders for classes, homework and exams - Study streak and a weekly report FREE TOOLS: - Scientific calculator and graphing - Unit converter - Periodic table with all 118 elements - Formula sheets with a formula calculator PHYSICS AI PRO: Free users get a few photo solves a day with the answer and the first step. Pro unlocks unlimited solves, every step, Teach me, the AI tutor, quizzes and flashcards. The planner, progress and tools stay free. Physics Ai works in 46 languages, in light and dark mode. Sign in to keep your history, plan and streak on all your devices. If there are questions, please contact us at support@codememory.com End-User License Agreement https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Gennady

Features
Read full description

Gennady is the friendly homework buddy for your child. Scan the worksheet, hear the explanation, check the answer โ€” step by step. SCAN & UNDERSTAND INSTANTLY Take a photo of the homework sheet and Gennady automatically recognizes the tasks. Each task is explained in a child-friendly way โ€” step by step, with examples and age-appropriate language. SPEAK INSTEAD OF TYPE Gennady reads tasks and explanations aloud โ€” with word-by-word highlighting for reading along. Your child can simply speak answers instead of typing. SMART HINTS, NOT ANSWERS When answers are wrong, Gennady gives encouraging hints instead of revealing the solution. With each attempt, the tips become more specific โ€” helping your child learn independently. BUDDY CHAT Gennady answers questions about the task in an interactive, child-friendly chat. Like a patient tutor who always has time. MOTIVATION THROUGH REWARDS Collect stars, level up, and unlock new designs in the shop. Daily streaks keep kids motivated. SAFE AND CHILD-FRIENDLY - No ads - No data sharing - Parental gate protection - Account deletion anytime - 32 languages Designed for primary school children ages 6 to 11. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://gennady.xyz/en/privacy

Screenshots

Physics Ai4 screens
Gennady4 screens

Verdict

The call

The clearest difference is iOS requirement: Physics Ai at 15.0 against Gennady's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Physics Ai sells 3 in-app purchases, starting at $4.99 per 7 days and Gennady sells 3 in-app purchases, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 5 days. Both last shipped on November 9, 2026.

Scorecard1 real difference ยท 5 level
Physics Ai versus Gennady: the parameters behind the verdict, then further details
ParameterPhysics AiGennady
PriceFreeFree
Update frequencyEvery 5 daysEvery 5 days
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPod โ€” betteriPhone
Requires iOS15.0 โ€” better17.0
Further details โ€” not scored
Size61 MB36 MB
Age rating4+4+
DeveloperCodememory LLCTopieT GmbH

In-app purchases

3 purchases

Physics Ai

Subscriptions2
  • Premium Weekly3 Days trial$4.997 Days
  • Premium Yearly3 Days trial$29.991 Year
One-time1
  • Physics Ai Pro Lifetime$69.99
3 purchases

Gennady

Subscriptions3
  • Gennady Premium Monthly$12.991 Month
  • Gennady Premium Quarterly$24.993 Months
  • Gennady Premium Yearly$69.991 Year

Questions

Is Physics Ai free?
Physics Ai is free to download, with in-app purchases available.
Is Gennady free?
Gennady is free to download, with in-app purchases available.
Do Physics Ai or Gennady have ads?
Neither Physics Ai nor Gennady shows ads.
Which is updated more often, Physics Ai or Gennady?
Physics Ai ships an update every 5 days, and Gennady every 5 days. Most recently, Physics Ai was updated on November 9, 2026 and Gennady on November 9, 2026.

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