GoMim vs Nabla
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
GoMim
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Unlock your math potential with GoMim, your personal AI-powered math companion. Whether you're tackling basic arithmetic or complex calculus, GoMim helps you understand the "why" behind every answer. SCAN & SOLVE INSTANTLY Use your camera to snap a photo of any handwritten or printed math problem. Our advanced recognition engine identifies the problem in seconds. STEP-BY-STEP EXPLANATIONS GoMim doesn't just give you the answer. It provides detailed, logical breakdowns of every step, helping you learn the methodology and prepare for exams. INTERACTIVE AI TUTOR Stuck on a specific step? Use the AI Chat feature to ask follow-up questions. Our tutor explains concepts in real-time, just like a human teacher. COMPREHENSIVE MATH LIBRARY Access a built-in reference library of formulas and mathematical concepts whenever you need a quick refresher. GLOBAL LEARNING With support for over 25 languages, GoMim makes high-quality math tutoring accessible to students worldwide. Key Features: โข Camera-based problem recognition & editing โข AI-powered solving for Algebra, Geometry, Calculus, and more โข Interactive 1-on-1 AI Tutoring Chat โข Deep-dive step-by-step explanations โข Formula reference library โข Clean, intuitive Dark Mode interface Download GoMim today and turn math frustration into math mastery! Terms of Use (EULA):https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy:https://d1awvlw2sckncl.cloudfront.net/privacy-policy
Nabla
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Math you can actually trust. Nabla is deliberate practice for university math: the courses engineering and STEM students have to pass. Learn the idea, see a worked example, then drill it until it sticks. VERIFIED, NOT GUESSED Every problem, every answer and every worked step in Nabla is checked by a computer algebra system before it ever reaches you. No scraped question banks, no answers that sound right and are not. When Nabla shows you a solution, the math behind it has been checked. SEVEN COURSES โข Calculus I โ limits, continuity, derivatives, product, quotient and chain rules, related rates, optimization, integrals, the Fundamental Theorem โข Calculus II โ integration by parts, partial fractions, improper integrals, sequences and series, Taylor series, parametric and polar curves โข Linear Algebra โ vectors, matrix products, row reduction, determinants, inverses, linear independence, rank, projections, eigenvalues โข Multivariable Calculus โ vectors in 3D, partial derivatives, gradients, directional derivatives, tangent planes, double and triple integrals โข Differential Equations โ separable, linear and exact equations, stability, characteristic roots, oscillations, Laplace transforms, ODE systems โข Probability & Statistics โ counting, conditional probability, Bayes' rule, distributions, confidence intervals, hypothesis tests, regression โข Math Foundations โ order of operations, fractions, exponents, polynomials, factoring, inequalities, graphs, functions: the refresher before calculus 1,800+ computer-checked problems across 100+ skills. HOW IT WORKS Every skill teaches before it tests: build the idea from zero, see it in a worked example, then make it stick with practice. Worked solutions show the plan, each move, and why the move is allowed. Reveal them one step at a time. Get one wrong and you see exactly where the reasoning broke. Nabla names the specific misconception behind the answer you picked, not just a red X. If a lesson builds on something you haven't shown yet, a quick warm-up checks it first, and the refresher is one tap away. A skill counts as mastered only after a clean run on questions you haven't seen. Missed questions come back later. BUILD THE HABIT Daily goals, XP, levels, streaks with a streak freeze, and one reminder at the time you choose. Del, your math spotter, coaches you and celebrates every rep. WIDGETS Del's Formula Deck puts a formula from your course on your Home Screen or Lock Screen, a new one every hour, and you flip it like a flashcard. Del's Next Move shows your next lesson and today's goal. FORMULA SHEET Every formula in your course, searchable: what it says, when to reach for it, where it goes wrong, and a one-line worked example. EXAM MODE (PRO) Timed, mixed questions, no hints โ the same pressure as the real exam. Then every miss worked through. WORKS OFFLINE The full problem bank ships inside the app. No account, no sign-up, no internet required to practice. Your progress stays on your device. FREE AND PRO The first unit of every university course is free, and Math Foundations is free in full. Nabla Pro unlocks every remaining unit, unlimited hearts, Del's full hint ladder, and Exam Mode. No ads. No account. โโโ Nabla Pro โ auto-renewing subscription โข Monthly โข Yearly (best value) Prices are shown in your local currency inside the app before you purchase. Payment is charged to your Apple ID account at confirmation of purchase. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours prior to the end of the current period. You can manage or cancel your subscription in your Account Settings on the App Store after purchase. Terms of Use: https://hamzacakmakk.github.io/nabla-site/terms.html Privacy Policy: https://hamzacakmakk.github.io/nabla-site/privacy.html Support: https://hamzacakmakk.github.io/nabla-site/support.html
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Verdict
The clearest difference is ads: Nabla at none against GoMim's shown. Nabla also leads on update cadence (every 6 days vs every 2 months). On price, in-app purchases, device support and iOS requirement 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
Both are free to download. GoMim sells 4 in-app purchases, starting at $9.99 per month and Nabla sells 2 in-app purchases, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.
GoMim ships an update every 2 months, Nabla every 6 days. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.
| Parameter | GoMim | Nabla |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 6 days โ better |
| Ads | Yes | No โ better |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod โ better | iPhone |
| Requires iOS | 15.0 โ better | 16.4 |
| Further details โ not scored | ||
| Size | 56 MB | 96 MB |
| Age rating | 4+ | 4+ |
| Developer | CHEUK YU TECHNOLOGY LIMITED | Muhammed Hamza Cakmak |
In-app purchases
GoMim
- Pro Membership$9.991 Month
- Premuim$14.991 Month
- Pro Membership$59.991 Year
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- Premuim Membership$89.991 Year
Nabla
- Nabla Pro Monthly7 Days trial$12.991 Month
- Nabla Pro Annual$69.991 Year









