Comparison

Lemma vs AI Math Solver

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

Head to head
About

Lemma

Features
Read full description

Stop copying. Start understanding. Stuck on a maths problem? Lemma isn't another calculator that just gives you the answer. It’s a Socratic Tutor that guides you through the logic, step-by-step. SCAN & LEARN: Point your camera at any handwritten or printed problem. Lemma’s advanced Vision engine recognises the maths and brings it to life on a digital blackboard. SOCRATIC DIALOGUE: Instead of just showing the result, Lemma asks the right questions. It identifies the gaps in your knowledge and provides hints that help you bridge them yourself. BEAUTIFUL LATEX RENDERING: Maths should look like maths. Lemma renders every equation in crisp, professional LaTeX, making complex calculus and algebra easy to read. FEATURES: Instant maths recognition (Handwritten & Printed). Intelligent, curriculum-aware Socratic hints. Support for GCSE and A -Level topics, as well as Undergraduate and Postgraduate modules. History of all your solved sessions. Clean, distraction-free interface. Master the logic. Own the result. Get Lemma. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

AI Math Solver

Features
Read full description

Solve any math problem instantly β€” just snap a photo! AI Math Solver uses advanced artificial intelligence to scan, recognize, and solve math problems from a photo. Whether it's a textbook question, a handwritten equation, or a homework worksheet β€” point your camera and get a detailed step-by-step solution in seconds. WHAT YOU CAN DO: - Snap a photo of any math problem or import from your gallery - Crop and select exactly the problem you want to solve - Get instant AI-powered solutions with full step-by-step explanations - Review all your solved problems in a searchable history - Share solutions as beautiful images MATH TOPICS COVERED: - Arithmetic & Basic Math - Algebra & Linear Algebra - Geometry & Trigonometry - Calculus & Differential Equations - Statistics & Probability - Word Problems & Data Sufficiency ADAPTS TO YOUR LEVEL: Choose your education level β€” Elementary, Middle School, High School, or University β€” and the AI adapts its explanations to match. Simple language for younger students, detailed proofs for advanced learners. MULTI-LANGUAGE SUPPORT: Solutions are delivered in your device's language. The AI understands and explains math in 10+ languages including English, Turkish, German, French, Spanish, Arabic, Chinese, Japanese, Korean, Russian, and more. SUBSCRIPTION INFORMATION: Some features require an active subscription to unlock full access. - Subscription options: Weekly and Annual plans available - Payment is charged to your Apple ID account at confirmation of purchase - Subscription automatically renews unless canceled at least 24 hours before the end of the current period - Your account will be charged for renewal within 24 hours prior to the end of the current period - You can manage and cancel your subscriptions in your Apple ID Account Settings after purchase Privacy Policy: https://www.notion.so/MathPro-Privacy-Policy-32f3887142058088b5f3eae284b4515a Terms of Use: https://www.notion.so/MathPro-Terms-of-Use-32f38871420580daaf10e5412a61d0e9

Screenshots

Lemma4 screens
AI Math Solver4 screens

Verdict

The call

The clearest difference is iOS requirement: AI Math Solver at 16.0 against Lemma's 26.0. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Lemma sells 1 in-app purchase, starting at $4.99 per month and AI Math Solver sells 2 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference Β· 5 level
Lemma versus AI Math Solver: the parameters behind the verdict, then further details
ParameterLemmaAI Math Solver
PriceFreeFree
Update frequencyEvery 4 monthsβ€”
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad β€” betteriPhone
Requires iOS26.016.0 β€” better
Further details β€” not scored
Size3 MB17 MB
Age rating4+4+
DeveloperSHAUNAK NAVIN DESAIAHMET BUGRA KACDI

In-app purchases

1 purchases

Lemma

Subscriptions1
  • Lemma Pro Monthly$4.991 Month
2 purchases

AI Math Solver

Subscriptions2
  • Premium$5.997 Days
  • Premium$29.991 Year

Questions

Is Lemma free?
Lemma is free to download, with in-app purchases available.
Is AI Math Solver free?
AI Math Solver is free to download, with in-app purchases available.
Do Lemma or AI Math Solver have ads?
Neither Lemma nor AI Math Solver shows ads.

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