Kora vs Math Drill
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kora
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Kora is your dedicated academic and campus assistant, tailored for our university! Powered by advanced natural language processing (NLP), Kora helps students and staff navigate academic, social, and campus life with ease. Whether you're searching for course details, managing your schedule, or staying updated on campus events, Kora is here to assist 24/7. Key Features: - Instant Answers: Get detailed responses to questions about courses, schedules, and campus resources. - Personalized Support: Receive tailored recommendations for academics, activities, and student clubs. - Organized Conversations: Access past chats and start new ones with a simple and intuitive interface. - Multilingual Support: Interact in your preferred language for a seamless experience.
Math Drill
Develop rapid and reliable mental math abilities with daily exercises. This app offers timed practice sessions for addition, subtraction, multiplication, and division, with detailed progress tracking and a mistake book for targeted review. It's designed for learners of all ages to improve arithmetic skills.
- Timed practice sessions
- Mistake book for review
- Progress tracking and statistics
- Offline functionality
- Customizable practice parameters
- Instant feedback
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Build fast, confident mental math skills with daily practice for kids and learners of all ages. Math Drill turns addition, subtraction, multiplication, and division into short sessions you can finish anytime—no account required. Parents and teachers love the clear progress view: today's practice count, accuracy rate, and time spent. Students review wrong answers in the mistake book, browse history, and see trends in weekly statistics. • Quick start: pick operations, number range, and question count • Timed practice with instant feedback on every answer • Mistake book to revisit problems you missed • History and statistics: accuracy, speed, and streaks • Fully offline—records stay on your device Perfect for elementary homework, times-table drills, and anyone sharpening mental arithmetic.
Screenshots
Verdict
The clearest difference is price: Kora at Free against Math Drill's $1.99. Kora also leads on update cadence (every 3 days vs every 5 months). Math Drill's advantage is iOS requirement (13.0 vs 16). 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
Kora is free to download; Math Drill costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Kora ships an update every 3 days, Math Drill every 5 months. The most recent releases landed on October 28, 2026 and November 5, 2026 respectively.
| Parameter | Kora | Math Drill |
|---|---|---|
| Price | Free — better | $1.99 |
| Positive reviews | — | 100.0% of reviews |
| Update frequency | Every 3 days — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 16 | 13.0 — better |
| Further details — not scored | ||
| Size | 19 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Ilhan Akbudak | Xiamen City Fanyou Network Technology Co., Ltd. |
In-app purchases
Kora
No in-app purchases
Math Drill
No in-app purchases
