Abacus' brain Lite vs Math Competition in 60 Seconds
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Abacus' brain Lite
This application helps users improve their mental calculation speed by simulating abacus use. It offers various levels of difficulty, progressing from single digits with longer time limits to faster calculations.
- Abacus simulation for mental calculation
- Sequential addition of numbers
- Adjustable difficulty levels
- Flash mental calculation practice
- Improve calculation speed
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The mental calculation speed rapidly becomes early by putting the abacus in the head. This software is an application program that sequentially adds ten figures that appear one after another, and becomes familiar with the abacus. The level of the sense from 1 digit and 3 seconds to 0.5 seconds is prepared in the Lite version. Where can you calculate? The mental calculation mode is prepared of course, and calculate with an abacus in the head, please. The flash mental calculation is not a dream.
Math Competition in 60 Seconds
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This is a puzzle game suitable for adults and children. This app will bring more fun and connection to your games through Apple’s social gaming network Game Center. Enable Game Center leaderboard, achievements, and dashboard functions in this app. You can see the ranking among global players and your Game Center friends. Achievements in the this app are special milestones that indicate when you have successfully reached a specific goal in the game. The achievements meticulously created for you allow you to experience the fun of this app. HOW TO Play: When you start the game, if you log in to Game Center, you can see Access Point. Through Access Point, you can check your Game Center status in the game, such as ranking and achievement status. At the beginning of the game, choose the game question type you want to play. Each game question type has its own leaderboard. After entering the game, try your best to answer the questions as quickly as possible within 60 seconds. One heart will be deducted when you answer the wrong question. When you run out of three hearts, the game will end early. If you have a shield, the number of shields will be deducted first when you answer incorrectly, but your love will not be deducted. You can use the button in the upper right corner of the game homepage to watch the advertisement to get the shield. Every time you successfully watch an advertisement, you can get one shield.
Screenshots
Verdict
The clearest difference is in-app purchases: Abacus' brain Lite at none against Math Competition in 60 Seconds's 4. Abacus' brain Lite also leads on ads (none vs shown) and update cadence (every 9 days vs every 12 months). 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. Math Competition in 60 Seconds sells 4 one-off in-app purchases. Abacus' brain Lite asks for nothing beyond the download.
Abacus' brain Lite ships an update every 9 days, Math Competition in 60 Seconds every 12 months. The most recent releases landed on October 23, 2026 and October 12, 2026 respectively.
| Parameter | Abacus' brain Lite | Math Competition in 60 Seconds |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (1 ratings) — better | — |
| Positive reviews | 56.3% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 days — better | Every 12 months |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 6.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 5 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | POPPO STUDIO | SHIH-CHEN FAN |
In-app purchases
Abacus' brain Lite
No in-app purchases
Math Competition in 60 Seconds
- 100 Shields$0.99
- 250 Shields$1.99
- 400 Shields$2.99
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- 600 Shields$3.99
Questions
Is Abacus' brain Lite free?
Is Math Competition in 60 Seconds free?
Do Abacus' brain Lite or Math Competition in 60 Seconds have ads?
Which is updated more often, Abacus' brain Lite or Math Competition in 60 Seconds?
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