Mathematics vs RecallNote
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mathematics
Read full descriptionHide full description
Mathematics is a minimalist learning app for everyone. Train or learn your basic math skills - Choose individually addition, subtraction, multiplication or division, some of them or all of them together. - Set the minimum and maximum number or select the number of multiplications / divisions - The tasks are shown in random order - Detailed evaluation after each training or test - statistics - Tests with or without a time limit (in three stages) Options: - addition - subtraction - multiplication - Division training Will you count against time? *Timer: - 8 sec. - 16 sec. - 20 sec. Or off learn math with fun !!!
RecallNote
This app helps you record, review, and retain learned material for both quick exam preparation and long-term memory. It features a memory rate calculation, achievement score tracking, and an exam prep mode for efficient review sessions. Customize your study experience with subject management and theme options.
- Add and manage review items with notes and images
- Subject registration and management
- Memory rate and achievement score tracking
- Automatic next review date calculation
- Exam prep mode for quick review
- Customizable background themes
- PDF annotation and Apple Pencil support
Read full descriptionHide full description
Review Cards · Memorization · Exam Prep · PDF Notes — All in One. Study smarter with RecallNote and remember longer. RecallNote is a study app, review app, and note-taking app designed to help you record what you learn, review it repeatedly, and prepare for exams. Spaced Repetition Based on the Forgetting Curve Review what you’ve learned before you forget it and build stronger long-term memory through spaced repetition. Track your memory retention, review count, and achievement as you continue studying. Review Cards · Memorization Cards Create Review Cards with typed text or handwriting. Use them for vocabulary study and memorization, and save quickly without entering a subject or title. Exam Prep Mode Quickly review important material right before an exam. You can also share Exam Prep Cards with friends. PDF Notes · Handwriting · Memos Study with PDFs and add handwritten or typed notes. Just capture and save to instantly create Review Cards and Exam Prep Cards. Review Notifications Stay on track with reminders for your scheduled reviews. iPhone · iPad · Mac Sync Sync your Review Cards and PDF notes across iPhone, iPad, and Mac and continue studying on any device. Available in 50+ Languages (English, Spanish, French, German, Chinese, Japanese, Korean, Portuguese, Italian, Hindi, Arabic, Urdu, Bengali, Russian, and more) Use RecallNote for certification exams, civil service exams, school tests, language learning, vocabulary study, and everyday learning. More than just a notes or handwriting app, RecallNote brings study, review, memorization, spaced repetition, and exam prep together in one place. RecallNote — Record. Review. Remember. ※ For detailed instructions and the latest updates, see TIP in the in-app manual.
Screenshots
Verdict
The clearest difference is price: RecallNote at Free against Mathematics's $0.99. RecallNote also leads on update cadence (every 3 days vs every 10 months). Mathematics's advantage is iOS requirement (15.6 vs 18). On 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
RecallNote is free to download; Mathematics costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Mathematics ships an update every 10 months, RecallNote every 3 days. The most recent releases landed on September 24, 2026 and September 13, 2026 respectively.
| Parameter | Mathematics | RecallNote |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 10 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 15.6 — better | 18 |
| Further details — not scored | ||
| Size | 3 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | Alexander Rutkowskij | JAESIK YOUN |
In-app purchases
Mathematics
No in-app purchases
RecallNote
No in-app purchases
Questions
Is Mathematics free?
Is RecallNote free?
Do Mathematics or RecallNote have ads?
Which is updated more often, Mathematics or RecallNote?
Other comparisons
