Speed calculation vs Mental Arithmetic Math
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Speed calculation
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Speed Calc is a simple mental arithmetic trainer for building speed and accuracy. Choose addition, subtraction, multiplication, or division, set the number range and question count, then start practicing with a focused keypad interface. The app tracks your time, mistakes, daily best, and personal best so you can see your progress over time. Features: Addition, subtraction, multiplication, and division practice Adjustable number range, difficulty, and question count Timer with daily best and personal best records Calendar-based practice history Multiple theme colors Optional sound feedback Remove ads with a one-time purchase Speed Calc is designed for short daily practice sessions and focused arithmetic training.
Mental Arithmetic Math
Engage in fun arithmetic challenges suitable for all ages. Improve your math skills and concentration with adjustable difficulty levels. Play solo or with friends, even offline, for a quick and enjoyable brain workout.
- Arithmetic challenges
- Adjustable difficulty
- Suitable for all ages
- Play with friends
- Offline play
- Improves concentration
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■ Application Features Have a great time playing with family and friends. Become skilled at arithmetic, useful for your mathematical studies. Play with a difficulty that matches your level. Enjoyable for all ages. Even playing for a short amount of time can be a lot of fun! You can also play offline. Increase your ability to concentrate through brain activation.
Screenshots
Verdict
The clearest difference is in-app purchases: Mental Arithmetic Math at none against Speed calculation's 1. Mental Arithmetic Math also leads on update cadence (every 2 months vs every 5 months). On price, ads, device support and iOS requirement 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. Speed calculation sells 1 one-off in-app purchase. Mental Arithmetic Math asks for nothing beyond the download.
Speed calculation ships an update every 5 months, Mental Arithmetic Math every 2 months. The most recent releases landed on September 20, 2026 and September 29, 2026 respectively.
| Parameter | Speed calculation | Mental Arithmetic Math |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.4 (90 ratings) — better |
| Positive reviews | — | 90.0% of reviews |
| Number of ratings | — | 90 — better |
| Update frequency | Every 5 months | Every 2 months — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 105 MB |
| Age rating | 4+ | 4+ |
| Developer | 宏斌 樊 | Satoshi Konno |
In-app purchases
Speed calculation
- Remove ads.$3.99
Mental Arithmetic Math
No in-app purchases
Questions
Is Speed calculation free?
Is Mental Arithmetic Math free?
Do Speed calculation or Mental Arithmetic Math have ads?
Which is updated more often, Speed calculation or Mental Arithmetic Math?
Other comparisons
