Comparison

MathU Merlin vs MathAI GPT

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

Head to head
About

MathU Merlin

Features
Read full description

Step into the future of teaching with Merlin, the ultimate companion app for educators. As part of the MathU Teaching Emporium ecosystem, Merlin revolutionises how you approach lesson planning, analysis, and student engagement. Merlin harnesses cutting-edge analytics to provide insights into your lessons. Based on this analysis, the app empowers you to seamlessly assign tailored homework to your class – ensuring personalised learning like never before. Key Features: Lesson Analysis: Gain feedback on lessons, highlighting strengths and areas for improvement. Smart Homework Assignment: Automatically generate targeted homework aligned with your lesson goals and student needs. Integrated Ecosystem: Works seamlessly with the MathU ecosystem, providing a unified platform for planning, tracking, and optimizing learning outcomes. Time-Saving Automation: Reduce admin time and focus on what you do best – teaching! Merlin is designed to be intuitive, efficient, and transformative – bringing you closer to your students and their unique learning journeys. Whether you're a seasoned teacher or new to the classroom, Merlin equips you with the tools to teach smarter, not harder.

About

MathAI GPT

This app provides instant, step-by-step solutions to any math problem, from basic arithmetic to advanced calculus. It offers interactive practice, personalized AI explanations, and photo recognition for handwritten problems, aiding in comprehension and skill improvement.

Highlights
  • Instant problem solving
  • Step-by-step explanations
  • Photo math recognition
  • Interactive practice problems
  • Smart AI chat for questions
  • Comprehensive math coverage
Features
Read full description

Transform your math learning with MathAI GPT, the intelligent math companion that solves problems step-by-step and teaches concepts clearly. Whether you are struggling with algebra, calculus, geometry, or any math topic, MathAI GPT provides instant solutions with detailed explanations that help you understand the why behind every step. KEY FEATURES Instant Problem Solving Take a photo of any math problem or type it in using our advanced math editor. Get accurate solutions in seconds with complete step-by-step breakdowns. Interactive Math Practice Access thousands of practice problems tailored to your level. Build confidence through guided practice sessions that adapt to your learning pace. Smart AI Chat Ask math questions and get personalized explanations. Our AI assistant breaks down complex concepts into digestible steps you can easily follow. Comprehensive Math Coverage From basic arithmetic to advanced calculus, covering algebra, geometry, trigonometry, statistics, derivatives, integrals, and more. Photo Math Recognition Simply point your camera at handwritten or printed math problems. Our advanced recognition technology handles various formats and handwriting styles. Step-by-Step Solutions Never just get an answer. Understand the complete solution process with clear explanations for each step, helping you learn the methodology. Practice Tests Challenge yourself with curated problem sets. Track your progress and identify areas that need more attention. Clean Interface Designed for focus and clarity. No distractions, just you and your math learning journey. Native iOS Experience Optimized for iPhone with smooth performance, haptic feedback, and seamless integration with iOS features. Perfect for students, professionals, and anyone looking to improve their math skills. From homework help to exam preparation, MathAI GPT is your dedicated math learning partner. Start solving smarter today. Privacy: https://mathaigpt.com/privacy Terms: https://mathaigpt.com/terms

Screenshots

MathU Merlin3 screens
MathAI GPT4 screens

Verdict

The call

The clearest difference is update cadence: MathU Merlin at every 4 weeks against MathAI GPT's every 12 months. On price, ads, 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

MathU Merlin ships an update every 4 weeks, MathAI GPT every 12 months. The most recent releases landed on September 8, 2026 and September 19, 2026 respectively.

Scorecard1 real difference · 9 level
MathU Merlin versus MathAI GPT: the parameters behind the verdict, then further details
ParameterMathU MerlinMathAI GPT
PriceFreeFree
Rating—4.5 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 4 weeks — betterEvery 12 months
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.0
Further details — not scored
Size79 MB655 MB
Age rating4+4+
DeveloperMathU Teaching Emporium (Pty) LtdJanoGroup LLC

In-app purchases

None

MathU Merlin

No in-app purchases

None

MathAI GPT

No in-app purchases

Questions

Is MathU Merlin free?
MathU Merlin is free to download, with no in-app purchases.
Is MathAI GPT free?
MathAI GPT is free to download, with no in-app purchases.
Do MathU Merlin or MathAI GPT have ads?
Neither MathU Merlin nor MathAI GPT shows ads.
Which is updated more often, MathU Merlin or MathAI GPT?
MathU Merlin ships an update every 4 weeks, and MathAI GPT every 12 months. Most recently, MathU Merlin was updated on September 8, 2026 and MathAI GPT on September 19, 2026.

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