Comparison

MathZombie! vs 暗算Blitz

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

MathZombie!

Engage in a brain-training calculation game to defeat zombies with mental arithmetic. Solve addition, subtraction, and multiplication problems to progress through increasingly difficult stages and compete on global leaderboards. Practice makes perfect for faster calculations.

Highlights
  • Mental arithmetic training
  • Addition, subtraction, multiplication
  • Progressive difficulty levels
  • In-game coin collection
  • Global and net rankings
  • Bluetooth keyboard support
Features
Read full description

Brain training calculation app that can beat the zombies in mental arithmetic has emerged. The words that come out to the left and right let's calculate alternately. Addition, subtraction, supports the multiplication. iPhone, iPad compatible. Collect coins, let's move to a more intense stage. In a more strong stage, it will be more difficult problem is displayed. A game, with repeated practice, you can speed up the calculation. Speed ​​results at the time of clear, is recorded on the terminal, it will be the ranking display. Also the net rankings correspond, you can compete in the same word. 2020 was released, super recommended in mental arithmetic app. 【rule】 Or defeat 30 bodies, after a lapse of more than 60 seconds, the game will end. Even such as when you fail to mental arithmetic in the middle, Soku, you can try again. The first problem, if you enter, and the start of the game. 【I want to do in such a person】 A game, those who want to speed the improvement of mental arithmetic While enjoying the exhilaration, those who want to speed the improvement of mental arithmetic Input is too fast, those who entered was not caught up in other apps A simple mental arithmetic practice, those who had quit Is, lovers to compete a person with mental arithmetic If you want to a mental calculation that uses a Bluetooth keyboard If you want to practice mental arithmetic on a computer 【function】 Switching of enemy strength Clear result rankings Net rankings Bluetooth keyboard support 【Various calculation】 addition subtraction multiplication 【Terms of service】 https://mathzombie.nonip.net/privacy.html 【Othe】 Mental zombies, offers a Kajinet.

About

暗算Blitz

Features
Read full description

99×99までのかけ算でらくらく計算できるパターンを網羅。 苦手なパターンだけを徹底練習できます。 問題ごとに解法が参照できるので「これどうやるんだったっけ?」という疑問もすぐに解決。

Screenshots

MathZombie!4 screens
暗算Blitz3 screens

Verdict

The call

The clearest difference is in-app purchases: MathZombie! at none against 暗算Blitz's 1. MathZombie! also leads on iOS requirement (15.0 vs 17.6). 暗算Blitz's advantage is update cadence (daily vs every 2 months). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 暗算Blitz sells 1 one-off in-app purchase. MathZombie! asks for nothing beyond the download.

UpkeepUpdate frequency

MathZombie! ships an update every 2 months, 暗算Blitz daily. The most recent releases landed on October 5, 2026 and October 3, 2026 respectively.

Scorecard3 real differences · 5 level
MathZombie! versus 暗算Blitz: the parameters behind the verdict, then further details
ParameterMathZombie!暗算Blitz
PriceFreeFree
Positive reviews66.7% of reviews—
Update frequencyEvery 2 monthsDaily — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.6
Further details — not scored
Size179 MB54 MB
Age rating9+4+
DeveloperM kajimuraToshihide KAWAI

In-app purchases

None

MathZombie!

No in-app purchases

1 purchases

暗算Blitz

One-time1
  • プレミアム・ユーザー$14.99

Questions

Is MathZombie! free?
MathZombie! is free to download, with no in-app purchases.
Is 暗算Blitz free?
暗算Blitz is free to download, with in-app purchases available.
Do MathZombie! or 暗算Blitz have ads?
Both MathZombie! and 暗算Blitz show ads.
Which is updated more often, MathZombie! or 暗算Blitz?
MathZombie! ships an update every 2 months, and 暗算Blitz daily. Most recently, MathZombie! was updated on October 5, 2026 and 暗算Blitz on October 3, 2026.

Other comparisons