Math Guru vs CHKNESA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Math Guru
Enhance your mathematical abilities with this mobile trainer. Practice solving various equations and simplifying fractions with an unlimited supply of new problems. Unlock advanced levels by completing challenges and access explanations for complex tasks.
- Solve quadratic equations
- Exponentiation practice
- Fraction simplification
- Divisibility rules
- Endless supply of tasks
- Unlock harder levels
- Step-by-step explanations
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Math Guru – Your mobile mathematical trainer. Improve your math skills with Math Guru! Practice solving equations, simplifying fractions, and more with our endless supply of new tasks. Unlock harder levels by solving 5 consecutive equations during the challenge. Ask Math Guru to explain how to solve the task from a practice or a challenge. Your time is limited – so you have to be quick. Unlock harder levels by completing challenges and become a math pro. Learn math theory with real examples. You can easily check how to solve any task by using Explanation button. * Solving quadratic equations with Vieta's theorem * Exponentiation practice * Exponential equations * Fractions simplification * Divisibility rules
CHKNESA
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Nesa connects members with our iPhone application and online platform. We aim to strengthen communication between parents and teachers and minimise administrative works. 新興運動協會希望通過手機應用程式及網上平台，在協會建立一個嶄新溝通橋樑，連繫會員。目的是加強協會信息流通；減少教職員行政工作，行政管理無紙化等。
Screenshots
Verdict
The clearest difference is iOS requirement: CHKNESA at 9.0 against Math Guru's 15.4. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Math Guru ships an update every 2 weeks, CHKNESA every 3 weeks. The most recent releases landed on October 15, 2026 and October 25, 2026 respectively.
| Parameter | Math Guru | CHKNESA |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 weeks — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod, Vision Pro — better | iPhone, iPad, iPod |
| Requires iOS | 15.4 | 9.0 — better |
| Further details — not scored | ||
| Size | 11 MB | 127 MB |
| Age rating | 4+ | 4+ |
| Developer | Denis Chashchin | BULL.B TECHNOLOGY LIMITED |
In-app purchases
Math Guru
No in-app purchases
CHKNESA
No in-app purchases
