Flash Anzan vs OSHIKORO
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Flash Anzan
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Numbers flash for an instant, then vanish. Add them in your head. Flash anzan practice built on the Japanese soroban grading standards — useful whichever abacus programme you study under. 40 LEVELS Level 1 to Level 40. Every level states exactly what it is: 2 digits × 5 terms · 8s, and so on. Digits, terms and timing come from the official Japanese grading standards, so the ladder is real rather than invented. Get 7 of 10 to pass, 5 or 6 for a near pass. PRACTICE — your own settings 1 to 5 digits, 2 to 30 terms, 0.05 to 5.0 seconds per term. The slow end really does go to 5 seconds, so beginners fit too. Subtraction and comma separators are optional. ONE-MINUTE DRILL How many can you answer in 60 seconds? Addition, subtraction, multiplication and division. Just tap the answer. HOW TO Four short lessons on what abacus classrooms actually teach: why words are too slow, the pairs that make 5 and 10, how to move the abacus into your head, and what to raise in what order. BREAD COUNT — a break Count loaves instead of digits. 20 stages, 24 kinds of bread to collect. DIGITS THAT LOOK RIGHT The numbers use the handwritten forms taught in abacus classrooms, not a generic typeface. If you have studied soroban, they will look familiar. ADS No ads at all while a problem is on screen. They appear only between sessions, limited by both count and time. IN-APP PURCHASE A one-time purchase removes the ads. Pay once; nothing renews. Use "Restore purchase" when you change devices. Every mode stays free. Problems are never behind a paywall. RECORDS Every answer is written to the device immediately, so a crash never loses your progress. Privacy Policy https://tomople.com/privacy-policy/
OSHIKORO
A simple yet deep puzzle game where players push pieces on a 5x5 board to achieve five in a row. Enjoy strategic gameplay with friends and family, supporting multiple languages.
- 5x5 board gameplay
- Push pieces to move
- Achieve five in a row
- Two-player mode
- Supports 8 languages
- Free to play
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ゲーム概要 5x5の盤面でコマを押し出して5目並べを目指す、シンプルで奥深いパズルゲームです。 遊び方 1. 端のマスをタップしてコマを選択 2. 反対側の端をタップして、その方向にコマを押し出す 3. 横、縦、斜めのいずれかで5つ揃えたら勝利 特徴 - シンプルなルールで誰でも楽しめる - 2人対戦で友達や家族と一緒にプレイ - 8言語対応(日本語、英語、韓国語、中国語、マレー語、ベトナム語) - 無料でプレイ可能 ルール 5x5の盤面でプレイします。端のマスからコマを押し出して移動し、横、縦、斜めのいずれかで5つ揃えると勝利です。シンプルなルールですが、戦略性が高く何度でも楽しめます。 ぜひお試しください。
Screenshots
Verdict
The clearest difference is ads: OSHIKORO at none against Flash Anzan's shown. OSHIKORO also leads on update cadence (daily vs every 4 months). On price, in-app purchases, 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. Neither carries in-app purchases, so what you see is what you pay.
Flash Anzan ships an update every 4 months, OSHIKORO daily. The most recent releases landed on September 17, 2026 and August 28, 2026 respectively.
| Parameter | Flash Anzan | OSHIKORO |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| Update frequency | Every 4 months | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 50 MB | 117 MB |
| Age rating | 4+ | 4+ |
| Developer | tomople | shinriyo |
In-app purchases
Flash Anzan
No in-app purchases
OSHIKORO
No in-app purchases





