Comparison

AI Math vs S

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

Head to head
About

AI Math

This AI-powered app assists with homework by solving math problems, generating essays, improving writing, and summarizing texts. It acts as a 24/7 AI tutor to help users understand concepts and enhance their academic performance.

Highlights
  • Scan and solve math problems
  • Generate essays for various age groups
  • Improve and reword writing
  • Summarize long texts
  • AI Tutor for 24/7 assistance
Features
Read full description

Powered by the latest AI technology, AI Math Solver is designed to guide you seamlessly through your studies. AI Math Solver revolutionizes your approach to writing, problem-solving, summarizing, and expanding your knowledge across any topic. AI Math Solver leverages the capabilities of AI to transform how you discover answers from both images and text. Key Features: ** Scan and solve math problems, equations, and more. ** Generate paragraphs and essays tailored for ages 3-10, ages 11-13, ages 14-18, and university levels. ** Improve and reword your writing, fixing spelling and grammar mistakes. ** Summarize longer texts for quick comprehension. ** Enhance your grades with the help of AI Math Solver. ** Utilize the AI Tutor feature for assistance and explanations 24/7. Unlock the full potential of your learning experience with AI Math Solver! Terms&Conditions https://appcontract.mobilion.com.tr/MathAiTC/TermsConditions.html Privacy policy https://appcontract.mobilion.com.tr/MathAiPP/mathai-privacy-policy.html

About

S

Solve math problems instantly by snapping a photo. Get step-by-step explanations, AI chatbot assistance, and graph analysis. This app acts as a virtual tutor for homework and exam preparation.

Highlights
  • Math scanner with camera
  • AI chatbot for instant answers
  • Step-by-step homework help
  • Graph analysis and visualization
  • Virtual math tutor
  • Practice quizzes
Read full description

What if you could see why a formula works—before you ever had to memorize it? S: Stemory turns middle and high school math into clear, interactive visual explanations. Built for US Grades 6–12, Stemory combines voiced animated lessons, hands-on interactive controls, and a step-by-step AI tutor that helps you understand how each step works instead of just copying an answer. SEE THE CONCEPT MOVE Most confusion in math starts when symbols get disconnected from what they mean. Stemory brings concepts to life with custom animations synchronized to clear voice narration and subtitles: • Watch ratios, slope, functions, and derivatives unfold step by step on screen. • See geometric relationships and algebraic steps build visually instead of staring at static diagrams. • Scrub to any point, turn on Step mode to pause after each part, adjust playback speed, or replay the exact moment an idea comes together. TOUCH THE MATH IN EXPLORE MODE Understanding deepens when you test an idea with your own hands. Inside interactive steps and lessons with Explore mode, you can interact directly with the visual: • Adjust sliders, drag points, and change values on screen to see graphs, shapes, and equations respond in real time. • Answer interactive prompts built into the lesson flow with immediate visual feedback. STEP-BY-STEP AI TUTOR: HINTS OR FULL SOLUTION Stuck on a homework problem or a step inside a lesson? • Type a math question, tap "Ask about this lesson" while watching, or snap a photo of a homework problem. • Choose how you want help: "Step-by-step hints" reveals one hint at a time so you can try each part yourself first, while "Full solution" lays out every step and the final answer so you can check your own work. • Follow up in chat with cleanly typeset math notation and jump straight to related animated lessons. BUILT FOR THE US GRADES 6–12 MATH CURRICULUM • 8 US Mathematics courses: Grade 6, Grade 7, Grade 8, Algebra 1, Geometry, Algebra 2, Precalculus, and Calculus—with 199 Semester 1 lessons ready now across the 437-concept curriculum. • Semester 1 is ready now. Semester 2 lessons are added as each one is finished, through the end of the course. • Bilingual lessons & flexible notation: Switch lesson voice narration and on-screen text between English and Vietnamese, choose US (1,234.56) or comma-decimal (1.234,56) math notation, and use the app interface in 12 languages. • Classroom-ready: Save lessons on your device for offline viewing and use Presentation mode for full-screen teaching. START FREE—NO ACCOUNT REQUIRED Start learning right away with no sign-up: open 3 animated lessons and ask 3 AI questions every day for free (and re-watch any lesson you already opened today or saved on your device). Upgrade to Stemory Premium (Monthly or Annual) to unlock every lesson with no daily limit plus more daily AI hints, full solutions, and photo scans. Terms of Use (EULA): https://stemory.app/terms Privacy Policy: https://stemory.app/privacy

Screenshots

AI Math4 screens
S4 screens

Verdict

The call

AI Math and S both sit at 4.6 stars, but that hides the real split: 88% of S's written reviews are positive against 67% of AI Math's. On price, rating, ratings volume and update cadence 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. AI Math sells 5 in-app purchases, starting at $6.99 per 7 days and S sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.6 for AI Math against 4.6 for S. Both are backed by a comparable volume of ratings — 267 and 364 respectively. Written reviews are what separate them: 67% of AI Math's written reviews are positive against 88% of S's.

UpkeepUpdate frequency

AI Math ships an update weekly, S every 10 days. The most recent releases landed on November 4, 2026 and November 12, 2026 respectively.

Scorecard1 real difference · 9 level
AI Math versus S: the parameters behind the verdict, then further details
ParameterAI MathS
PriceFreeFree
Rating4.6 (267 ratings) — better4.6 (364 ratings)
Positive reviews66.7% of reviews88.2% of reviews — better
Number of ratings267364 — better
Update frequencyWeekly — betterEvery 10 days
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone, iPad — better
Requires iOS16.0 — better16.4
Further details — not scored
Size43 MB68 MB
Age rating4+4+
DeveloperMobilionThang Ho

Customer experience

AI Math

All ratings267 ratings
Positive89.5%
Neutral2.6%
Negative7.9%
Written reviews9 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

S

All ratings364 ratings
Positive92.3%
Neutral3.0%
Negative4.7%
Written reviews17 reviews
Positive88.2%
Neutral5.9%
Negative5.9%

Bugs and requests

AI Math

Not enough reviews yet to summarise bugs or requests.

S

Reported bugs

2 issues
  • Subscription issues
  • Compatibility problems

Requested features

2 requests
  • Dark mode option
  • More free usage

In-app purchases

5 purchases

AI Math

Subscriptions5
  • Weekly subscription$6.997 Days
  • Weekly subscription3 Days trial$6.997 Days
  • Monthly subscription$14.991 Month
Show 2 more
  • Yearly subscription$39.991 Year
  • Yearly subscription3 Days trial$59.991 Year
3 purchases

S

Subscriptions3
  • 1 Week Premium Plan$4.997 Days
  • 1 Month Premium Plan$9.991 Month
  • Stemory Premium Annual3 Days trial$59.991 Year

Questions

Is AI Math free?
AI Math is free to download, with in-app purchases available.
Is S free?
S is free to download, with in-app purchases available.
Which has better reviews, AI Math or S?
AI Math is rated higher. AI Math averages 4.6 out of 5 from 267 ratings, while S averages 4.6 from 364 ratings.
Do AI Math or S have ads?
Neither AI Math nor S shows ads.
Which is updated more often, AI Math or S?
AI Math ships an update weekly, and S every 10 days. Most recently, AI Math was updated on November 4, 2026 and S on November 12, 2026.

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