iMathematics vs Appruébalo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iMathematics
This app offers AI-powered math problem-solving and interactive quizzes to help students study and improve their skills. It provides step-by-step solutions, covers over 70 math topics with clear explanations, and includes specialized calculators for various subjects.
- AI Assistant for step-by-step solutions
- Interactive daily quizzes
- Over 70 math topics with explanations
- Specialized interactive calculators
- Advanced search functionality
- Daily practice exercises
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iMathematics is the premier math app designed to help you study, solve problems, and excel in your exams. Join millions of students who trust iMathematics every day on iPhone, iPad & Apple Watch to boost their math skills. “One of the 10 best apps for school” - Wired “Formulas and theorems always at your fingertips” - Macitynet WHY IMATHEMATICS? • AI Assistant: Get instant help with step-by-step solutions from our advanced AI assistant, Albert. • Expanded Interactive Quizzes: Challenge yourself with daily quizzes and track your progress. • Comprehensive Learning: Access over 70 topics with clear, simple explanations. • Interactive Tools: Use specialized calculators directly within relevant subjects. • Advanced Search: Quickly find the topics you need with our efficient search algorithm. • Daily Practice: Improve with daily interactive quizzes and exercises. WHAT YOU WILL GET WITH THE PRO VERSION • Unlimited Questions: Get unlimited help from Albert, our AI assistant. • More Topics: Access all topics with solved exercises and quizzes. • More Quizzes: Test your knowledge with over 1000 advanced quizzes exclusive to Pro users. • No Waiting: Experience faster performance with no ads and no waiting for failed quizzes. • Advanced Statistics: Track your progress and daily performance with Pro. • Advanced Calculators: Access the graphic calculator, system solver, and matrix solver. Privacy Policy: https://antonio.ai/imathematics/privacy.html Terms of Service: https://antonio.ai/imathematics/terms.html GET IN TOUCH Have questions, problems, or feedback? Reach out to us at support@imathematics.pro
Appruébalo
Prepare for your university entrance exams with this educational game. It features over 2000 questions and tracks your progress with detailed statistics from your last 15 attempts. Study anytime, anywhere, in a fun and engaging way.
- Over 2000 practice questions
- Gamified learning system
- Progress statistics for last 15 attempts
- Study anytime, anywhere
- Option to purchase specific subjects
- Unlock full content with PRO version
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¡Bienvenido futuro universitario! Appruébalo es una app facilitadora del conocimiento que te ayudará a prepararte mejor para aprobar tu examen de admisión a la Universidad. Te ofrecemos un sistema de juego con más de 2000 preguntas, en el que podrás estudiar donde quiera que te encuentres de manera sencilla y divertida. Appruébalo te brinda estadísticas de avance de tus últimos 15 intentos, para que lleves una escala de tu aprovechamiento. Te ofrecemos un esquema de compras, donde solo estarás pagando lo que tu uses, puedes adquirir materias especificas o puedes desbloquear el contenido completo por un precio increíblemente bajo adquiriendo nuestra versión PRO.
Screenshots
Verdict
The clearest difference is review sentiment: iMathematics at 73% against Appruébalo's 26%. iMathematics also leads on rating (3.5 vs 2.0) and update cadence (every 10 days vs every 3 months). Appruébalo's advantage is iOS requirement (9.0 vs 16.0). On price, ads, in-app purchases and monetization model 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
Both are free to download. iMathematics sells 12 in-app purchases, starting at $0.99 per month and Appruébalo sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
iMathematics holds the better App Store score, 3.5 against 2.0. That said, the two scores are not equally well evidenced: iMathematics has 34 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 73% of iMathematics's written reviews are positive against 26% of Appruébalo's.
iMathematics ships an update every 10 days, Appruébalo every 3 months. The most recent releases landed on October 9, 2026 and October 4, 2026 respectively.
| Parameter | iMathematics | Appruébalo |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (34 ratings) — better | 2.0 (3 ratings) |
| Positive reviews | 72.8% of reviews — better | 26.1% of reviews |
| Number of ratings | 34 — better | 3 |
| Update frequency | Every 10 days — better | Every 3 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 16.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 93 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Antonio Giarrusso | Diego De la Sancha |
Customer experience
iMathematics
Appruébalo
Bugs and requests
iMathematics
Reported bugs
3 issues- Top buttons not working in quizzes
- Crashes when trying to report issues
- Keyboard issues when answering questions
Requested features
3 requests- More interactive features like drawing tools
- Expanded content coverage beyond GCSE level
- Improved user interface and navigation
Appruébalo
Not enough reviews yet to summarise bugs or requests.
In-app purchases
iMathematics
- Essential$0.991 Month
- Quiz$1.491 Month
- Lessons (1 Month)$2.491 Month
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- iMathematics PRO - Monthly7 Days trial$2.991 Month
- iMathematics PRO Quarterly7 Days trial$5.993 Months
- Essential$7.991 Year
- Quiz$11.991 Year
- Lessons$16.491 Year
- iMathematics Pro - Annual7 Days trial$17.991 Year
- Essential (Forever)$26.99
- Quiz (Forever)$41.99
- Lessons (Forever)$79.99
Appruébalo
- Compra de Materia$0.99
- Test Simulator$0.99
