River ポーカー勝率トレーナー vs Kazuasobi Math Drill
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
River ポーカー勝率トレーナー
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River(リバー)は、テキサスホールデムの「勝率・期待値(EV)・ポットオッズ」を直感的に学べる、無料のポーカー学習&計算トレーニングアプリです。実際のお金は一切使いません。賭博ではなく、確率と意思決定を鍛えるための計算・学習ツールです。 ■ 登録不要・完全無料・オフライン対応 アカウント登録やログインは不要。ダウンロードしてすぐに使えます。通信のいらないオフライン計算なので、いつでもどこでも練習できます。 ■ モンテカルロ法による本格的な勝率計算 手札とボードを選ぶだけで、数万回のシミュレーション(モンテカルロ法)から勝率・引き分け・負けの確率を算出。アウツ(当てたいカード)からターン/リバーで完成する確率も厳密に計算します。 ■ ポットオッズ&EVで「コール or フォールド」を判断 ポット額とコール額を入力すると、必要勝率とコールの期待値(EV)を自動計算。数字の裏付けを持って意思決定する力が身につきます。 ■ 判断力トレーニング(クイズ) ・連続出題で実戦的なシチュエーションを反復練習 ・苦手な局面を自動分析し、復習で弱点を克服 ・デイリー問題で毎日の学習習慣づくり ・結果はシェア画像で記録・共有 ■ プリフロップレンジ表 & プッシュ/フォールド・トレーナー ハンドレンジ表とその読み方を収録。ショートスタックでのプッシュ/フォールド判断を専用トレーナーで練習できます。 ■ 心地よい操作感 カジノのフェルトを思わせるダークグリーン+ゴールドの上質なデザイン。効果音・BGMで集中して学べます。 ※本アプリはポーカーの確率・EV・オッズを学ぶための教育/計算トレーニングツールです。実際の金銭を賭ける機能、オンラインカジノや賭博サイトへの誘導は一切ありません。
Kazuasobi Math Drill
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A daily arithmetic practice app for elementary school children. It covers the full elementary curriculum from grade 1 to grade 6 as timed drills, and records your best time and best score for every course. ■ Units unlock by grade 47 units, from counting in grade 1 to ratios in grade 6. Only the units up to the grade you choose will appear, so children never get stuck on something they have not been taught yet. ■ Built for the calculation cards used as homework 90 addition cards from 1+1 to 10+9, plus the 90 subtraction cards that mirror them. Work through the same deck used at school while the timer runs. ■ Problems adapt to the child The app looks at how quickly a question is answered, not only whether it was right, and picks problems at a difficulty that fits. Not so easy that it gets boring, not so hard that the child stops. ■ Word problems start with building the equation Read the sentence, choose the equation, then calculate. Change a setting and the child writes the equation themselves. The answer needs a unit too, so units never get forgotten. ■ Mental arithmetic read aloud (soroban style) Questions are read out loud and answered from memory. ■ Hints show how to think, not the answer Number lines and diagrams show the approach. A hint never simply gives the result. ■ Mistakes come back later Missed questions are remembered and shown again after a gap, when they are just about to be forgotten. ■ Units included Grade 1 counting, addition, subtraction, carrying, borrowing Grade 2 two-digit arithmetic, times tables, units of length and weight, telling time Grade 3 division, remainders, long multiplication, large numbers, fractions, decimals Grade 4 rounding, decimal multiplication and division, like fractions, order of operations, area, angles Grade 5 multiples and factors, LCM and GCD, primes, unlike fractions, averages, percentages, speed, volume Grade 6 fraction multiplication and division, ratios, area of a circle, letters in equations Advanced positive and negative numbers, prime factorisation, classic Japanese word problems No ads. All records stay on the device.
Screenshots
Verdict
The clearest difference is iOS requirement: River ポーカー勝率トレーナー at 15.0 against Kazuasobi Math Drill's 18.6. 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | River ポーカー勝率トレーナー | Kazuasobi Math Drill |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 10 days |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 3 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | kohei fujikura | nakagawa kenta |
In-app purchases
River ポーカー勝率トレーナー
No in-app purchases
Kazuasobi Math Drill
No in-app purchases
Questions
Is River ポーカー勝率トレーナー free?
Is Kazuasobi Math Drill free?
Do River ポーカー勝率トレーナー or Kazuasobi Math Drill have ads?
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