Even or odd Mental calculation vs Monsters Multiplication
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Even or odd Mental calculation
Test your mental math skills by quickly determining if the result of an on-screen operation is even or odd. Earn more points for faster answers and challenge friends to see who has the quickest mind. The difficulty increases as you progress.
- Timed mental calculation challenges
- Score tracking for personal bests
- Speed-based scoring system
- Increasing difficulty levels
- Multiplayer comparison
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Solve the calculation and choose: is the answer even or odd? Par o Impar combines addition, subtraction and multiplication with short sessions and two large answer buttons. Practise at your own pace or test your speed across five modes: - Classic: answer before time runs out and try to beat your record. - Sprint 60: get as many answers right as you can in one minute. Each mistake costs three seconds. - Daily Challenge: 20 calculations each day, with one official attempt and unlimited practice afterwards. - Training: choose addition, subtraction, multiplication or a mix. Play without a timer and see an explanation after each answer. - Challenge Route: complete 30 levels involving calculations, accuracy and memory, and earn medals. A short tutorial explains the controls. Pause your game, adjust sound and vibration, and check your records. Progress is saved on this device and all game modes work offline. The game interface is in Spanish. The app contains advertising. If you previously bought ad removal on iOS, you can restore it from Settings (Ajustes).
Monsters Multiplication
Make learning multiplication tables fun and engaging for children. This game offers a dynamic and effective method to reinforce basic math skills with timed challenges for each table.
- Practice multiplication tables individually
- Timed responses for each question
- Dynamic and effective learning method
- Reinforces basic math knowledge
- Designed for children
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Aprender a multiplicar no tiene por qué ser aburrido. Monsters Multiplication se ha desarrollado bajo la idea de un padre de familia con el único objetivo de reforzar y amenizar el aprendizaje de las tablas de multiplicar a todos los niños, e incluso no tan niños, que lo necesiten. La aplicación permite practicar tabla por tabla con 8 segundos de tiempo límite para responder cada multiplicación. Por lo tanto, se trata de un método dinámico y eficaz, perfecto para afianzar conocimientos base.
Screenshots
Verdict
The clearest difference is review sentiment: Even or odd Mental calculation at 100% against Monsters Multiplication's 50%. Monsters Multiplication's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price 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
Both are free to download. Even or odd Mental calculation sells 1 one-off in-app purchase. Monsters Multiplication asks for nothing beyond the download.
| Parameter | Even or odd Mental calculation | Monsters Multiplication |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews — better | 50.0% of reviews |
| Update frequency | Every 23 months | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 8.1 — better |
| Further details — not scored | ||
| Size | 68 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Iker Vazquez | Fontventa, S.L. |
Customer experience
Even or odd Mental calculation
Monsters Multiplication
In-app purchases
Even or odd Mental calculation
- Full version upgrade$0.99
Monsters Multiplication
No in-app purchases
Questions
Is Even or odd Mental calculation free?
Is Monsters Multiplication free?
Do Even or odd Mental calculation or Monsters Multiplication have ads?
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