Comparison

CALC~blocks vs 脳速算

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

Head to head
About

CALC~blocks

A block math puzzle game where you calculate math results to clear blocks, similar to Tetris. Aim for combos and higher scores by clearing blocks quickly and correctly. Enjoy different difficulty levels and play offline.

Highlights
  • Block math puzzle gameplay
  • Calculate math results to clear blocks
  • Combo shots for higher scores
  • Multiple difficulty levels
  • Offline play supported
  • Visual effects
Features
Read full description

This is a new Block Math Puzzle game that like Tetris style. You can easy to play game for all ages. Calculation the math result and shot it to clear the blocks. Clear more blocks and play faster combo to get higher score. How to play ■ Choose a math block in the game board. ■ Calculation the math result and shot it. ■ Block will clear if result is correct. Also the blocks of the next same color will be clear. ■ If you clear next math block in shot time, you can get a combo shot for a higher score. ■ Special block : Clear all same color special block, Additional time special block, Clear all special block. ■ In 60 secounds. In 4 levels. Let’s get higher scores, do your best! Features ■ Easy, normal, hard, super. Every level you can enjoy it. ■ You can play game like brain trainning, also play game like a block puzzle. ■ No WiFi? No problem. you can play game offline. ■ Game graphics take a nice visual effects. Thanks ■Sounds : maoudamashii http://maoudamashii.jokersounds.com/list/game10.html

About

脳速算

Features
Read full description

脳速算は、フラッシュ暗算やスピード計算で計算力と瞬発力を鍛える脳トレゲームです。シンプルだけど奥が深い計算チャレンジに挑戦し、スコアをどんどん更新しよう! 遊び方&特徴 ・フラッシュ暗算モード – 順番に表示される数字を計算して答えよう! ・ 速算モード – 制限時間内にできるだけ多くの計算を解いてスコアを競おう! ・ 難易度が選べる – 初級から上級まで、自分に合ったレベルで挑戦可能! ・制限時間を選べる – 30秒 / 60秒のモードで自分のペースに合わせて挑戦! ・ スコア記録機能 – 異なるモードや難易度ごとにスコアを確認し、自己ベストを目指せる! ・ 今後も新モードを追加予定! – さまざまな計算チャレンジを楽しめるようアップデート予定

Screenshots

CALC~blocks4 screens
脳速算4 screens

Verdict

The call

The clearest difference is ads: 脳速算 at none against CALC~blocks's shown. CALC~blocks's advantage is update cadence (every 3 weeks vs every 5 months) and iOS requirement (9.0 vs 16.4). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

CALC~blocks ships an update every 3 weeks, 脳速算 every 5 months. The most recent releases landed on October 21, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
CALC~blocks versus 脳速算: the parameters behind the verdict, then further details
ParameterCALC~blocks脳速算
PriceFreeFree
Rating4.0 (4 ratings) — better—
Positive reviews65.4% of reviews—
Number of ratings4 — better—
Update frequencyEvery 3 weeks — betterEvery 5 months
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS9.0 — better16.4
Further details — not scored
Size31 MB43 MB
Age rating4+4+
DeveloperQQ TSUBASATatsuya Kawai

In-app purchases

None

CALC~blocks

No in-app purchases

None

脳速算

No in-app purchases

Questions

Is CALC~blocks free?
CALC~blocks is free to download, with no in-app purchases.
Is 脳速算 free?
脳速算 is free to download, with no in-app purchases.
Do CALC~blocks or 脳速算 have ads?
CALC~blocks shows ads; 脳速算 does not.
Which is updated more often, CALC~blocks or 脳速算?
CALC~blocks ships an update every 3 weeks, and 脳速算 every 5 months. Most recently, CALC~blocks was updated on October 21, 2026 and 脳速算 on October 30, 2026.

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