1 vs 脳トレ計算ゲーム たしひきパズる|暗算・九九・算数パズル
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
1
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[Play & Learn! "1-Digit Math" - Compete with Kids Your Age] "My child gets bored with math drills..." "I wish they'd study proactively..." We created "1-Digit Math" to solve these common parenting struggles! Mastering "1-digit calculation" quickly and accurately is the key to eliminating math anxiety. This educational app turns repetitive drill practice into an engaging game that kids will love. [3 Reasons to Choose 1-Digit Math] 1 "Progress Graphs" Boost Motivation Daily scores are saved and displayed on easy-to-read graphs. By seeing their daily growth ("My score went up!"), children build self-esteem and a desire to play "just one more time!" 2 "Age-Based Leaderboards" Compete with players nationwide! Our "Age Filter" lets kids see rankings for their specific age group (e.g., "7-year-olds"). Seeing peers achieve high scores ignites their competitive spirit. You can also view "All Ages" to aim for the ultimate #1 spot. 3 Safe Environment & Premium Plan Designed with an intuitive interface, readable fonts, and fun sounds. To ensure 100% distraction-free learning, we offer an optional "Premium Plan" (one-time purchase) that completely removes all ads forever. [4 Math Modes] ◆ Addition: The crucial first step. Practice 1-digit math until answers pop up instantly. ◆ Subtraction: The next hurdle. Clearing this smoothly builds deep math confidence. ◆ Multiplication: Master the multiplication tables through randomized questions, not just rote memorization. ◆ Division: Train reverse thinking and solidify multiplication basics. [Highly Recommended For:] ▼ Preschoolers: A fun, game-like head start before elementary school. ▼ Elementary Students: A perfect daily warm-up or alternative to paper drills. ▼ Parents & Grandparents: Great "Brain Training"! Compete with your kids and become their biggest rival. [FAQ] Q. Is the app free? A. Basic gameplay, leaderboards, and graphs are entirely FREE. Only the ad-removal "Premium Plan" is paid. Q. Why register an age? A. Strictly to display the "Age-Based Leaderboard." This data remains within the app and is never shared externally. Q. Can I change my profile later? A. Yes, your nickname and age can be easily updated in Settings at any time. [Message from the Developer] The more you practice math, the faster and more accurate you become. We hope your family enjoys tracking progress and climbing the leaderboards together. Just a few minutes a day turns into massive math confidence! Download now and become the #1 "Math Master"!
脳トレ計算ゲーム たしひきパズる|暗算・九九・算数パズル
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カラフルなスライムたちが次々と降ってくる! 画面に表示された計算問題の答えと一致するスライムをスワイプして消していこう。 ■ こんなゲームです 落ちてくるスライムを消す「落ち物パズル」と「計算問題」を組み合わせた、 新感覚の算数パズルゲームです。 操作はスライムをスワイプするだけ!直感的でシンプル、でも奥が深い。 ■ 遊び方 1. 画面上部に計算問題が表示される(例:7+9=?) 2. 答えと同じ数字のスライムをスワイプして移動 3. 答えが合ったスライムが消えてスコアゲット! 4. スライムが画面上部まで積み上がるとゲームオーバー ■ 爽快ギミック ・コンボ:連続正解でコンボが発生!倍率が上がって高得点 ・水風船:一定数正解すると水風船が降ってくる。周囲のスライムを一気に爆破! ・スピードアップ:正解を重ねるほどスライムの落下速度が上がり、スリルが増す ■ ゲームモード(全4種) ・ステージモード:Lv.1〜13。20問正解でクリア!レベルごとに問題の種類が変わる ・エンドレスモード:ゲームオーバーまで無限に続く。どこまで続けられるか挑戦! ・エクストラモード:かけ算・わり算の特訓モード。九九と割り算をしっかり練習 ・デイリーチャレンジ:1日1回限定の特別ステージ。毎日記録を更新しよう ■ たし算・ひき算・かけ算・わり算に対応 Lv.1〜2(やさしいたし算)は無料で遊べます。 プレミアムに登録するとLv.3以上・全モードが解放されます。 ■ 記録を残そう 総獲得スコア、最大連鎖数、プレイ回数、総正解数などを記録。 自分の成長を振り返りながらどんどん上達できます! ■ こんな方にオススメ ・算数が苦手なお子さんの学習サポートに ・九九を楽しく身につけたい小学生に ・脳トレ・頭の体操をしたい大人の方に ・スキマ時間にサクッと遊べるゲームを探している方に ※ Lv.1〜2は無料でプレイできます ※ プレミアムプランは月額¥250 / 年額¥2,100 ※ サブスクリプションはいつでもキャンセル可能です ※ 利用規約(EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Colorful slimes are falling one after another! Swipe the slimes matching the answer to the math problem shown on screen and clear them away. ■ What is this game? A fresh take on the falling-puzzle genre, combining classic drop mechanics with math challenges. Just swipe slimes — simple controls with surprising depth! ■ How to play 1. A math problem appears at the top (e.g., 7 + 9 = ?) 2. Swipe the slime with the matching number to move it 3. Correct matches disappear and earn you points! 4. Game over if slimes stack up to the top ■ Exciting features · Combos: Chain correct answers for score multipliers · Water Balloons: Earn water balloons by solving problems — they explode surrounding slimes! · Speed Up: Slimes fall faster as you progress, adding thrilling tension ■ 4 Game Modes · Stage Mode: Lv.1–13, clear 20 questions per stage. Problem types change each level. · Endless Mode: Play until game over. How far can you go? · Extra Mode: Focus on multiplication & division for targeted practice · Daily Challenge: One special stage per day. Beat your record every day! ■ Covers addition, subtraction, multiplication & division Lv.1–2 (easy addition) are free to play. Premium unlocks Lv.3+ and all game modes. ■ Track your progress Records include total score, max chain, play count, and total correct answers. Watch yourself improve over time! ■ Perfect for · Children who want to practice math in a fun way · Students learning multiplication tables · Adults looking for brain training · Anyone who wants a quick, satisfying game in their spare time ※ Lv.1–2 are free ※ Premium: ¥250/month or ¥2,100/year ※ Cancel your subscription anytime ※ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: 脳トレ計算ゲーム たしひきパズる|暗算・九九・算数パズル at none against 1's shown. 1's advantage is update cadence (every 2 days vs every 2 weeks). 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. 1 sells 1 one-off in-app purchase and 脳トレ計算ゲーム たしひきパズる|暗算・九九・算数パズル sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
1 ships an update every 2 days, 脳トレ計算ゲーム たしひきパズる|暗算・九九・算数パズル every 2 weeks. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.
| Parameter | 1 | 脳トレ計算ゲーム たしひきパズる|暗算・九九・算数パズル |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 days — better | Every 2 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 94 MB | 69 MB |
| Age rating | 4+ | 4+ |
| Developer | KOTOAPP | Fantamstick |
In-app purchases
1
- Premium Plan (Remove Ads)$0.99
脳トレ計算ゲーム たしひきパズる|暗算・九九・算数パズル
- Premium Monthly$2.991 Month
- Premium Annual$24.991 Year
Questions
Is 1 free?
Is 脳トレ計算ゲーム たしひきパズる|暗算・九九・算数パズル free?
Do 1 or 脳トレ計算ゲーム たしひきパズる|暗算・九九・算数パズル have ads?
Which is updated more often, 1 or 脳トレ計算ゲーム たしひきパズる|暗算・九九・算数パズル?
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