2Digit Multiplication Lite vs 勘定科目1分トレーニング
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
2Digit Multiplication Lite
Master double-digit multiplication with this educational app. It offers unique methods to quickly solve complex problems, helping users improve their math skills through practice and exercise.
- Learn double-digit multiplication methods
- Practice solving multiplication problems
- Quick calculation techniques
- Exercise math skills
- Improve speed and accuracy
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Learn & Exercise How to multiply double digit numbers quickly. 19x17 (19+7)x10 + 9x7 = 323 (Method-A1) 58x58 ((5x5)+8)x100 + 8x8 = 3364 (Method-A6)
勘定科目1分トレーニング
Learn accounting terms through a fun, one-minute timed challenge. Master approximately 200 terms for Nikkai Boki levels 2 and 3, categorizing them as assets, liabilities, equity, revenue, or expenses. Focus on weak areas with targeted training.
- One-minute timed challenges
- Learn accounting terms
- Nikkai Boki levels 2 & 3
- Categorize accounts
- Targeted weak point training
- List of accounting terms
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■勘定科目学習の決定版！ ■日商簿記２級・３級に対応 １分間のタイムアタックで何問正答できるか、ゲーム感覚で勘定科目を覚えよう！ ２級・３級の仕訳問題で使う主要な勘定科目を約200科目収録。 各勘定科目が、資産・負債・純資産・収益・費用のどの区分のものかを覚えると、試験の際に借方・貸方に迷うことなく、スラスラと解答することができます。 自分の苦手な勘定科目は「弱点克服トレーニング」で正答率アップを目指そう！ ＜内容＞ ・３級トレーニング 簿記３級で出題される主要な勘定科目をチェック！ ・２級トレーニング さらに簿記２級で出題される勘定科目をチェック！ ・弱点克服トレーニング 過去のトレーニングで正答率の低い勘定科目を集中的にトレーニング！ 正答率の設定は自分で変更可。 ・勘定科目一覧 出題される勘定科目とその説明リスト。 標準的な勘定科目名称のほか、試験の採点上許容される別の名称もチェック！ ＜正誤判定について＞ 当アプリにおける仕訳の正誤判定は、日本商工会議所の『商業簿記標準・許容勘定科目表等』に沿った内容となっております。正誤に関して疑問がありましたら、上記情報をご参照頂けますと幸いです。 ■音素材クレジット 効果音：OtoLogic（https://otologic.jp/） ＢＧＭ：ポケットサウンド（https://pocket-se.info/）
Screenshots
Verdict
The clearest difference is monetization model: 勘定科目1分トレーニング at free against 2Digit Multiplication Lite's free with in-app purchases. 勘定科目1分トレーニング also leads on update cadence (every 2 months vs every 10 months) and review sentiment (82% vs 71%). On price, ads, 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
Both are free to download. 2Digit Multiplication Lite sells 1 one-off in-app purchase and 勘定科目1分トレーニング sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
2Digit Multiplication Lite ships an update every 10 months, 勘定科目1分トレーニング every 2 months. The most recent releases landed on October 3, 2026 and September 27, 2026 respectively.
| Parameter | 2Digit Multiplication Lite | 勘定科目1分トレーニング |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | 71.4% of reviews | 82.4% of reviews — better |
| Number of ratings | 1 — better | — |
| Update frequency | Every 10 months | Every 2 months — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Yasuyoshi Ota | Tomohiro Ohwada |
Customer experience
2Digit Multiplication Lite
勘定科目1分トレーニング
In-app purchases
2Digit Multiplication Lite
- Add Other Methods and Remove Ads$1.99
勘定科目1分トレーニング
- フルスクリーン広告除去$1.99
- バナー広告除去$1.99
- 開発応援$1.99
Questions
Is 2Digit Multiplication Lite free?
Is 勘定科目1分トレーニング free?
Do 2Digit Multiplication Lite or 勘定科目1分トレーニング have ads?
Which is updated more often, 2Digit Multiplication Lite or 勘定科目1分トレーニング?
Other comparisons
