九九できた vs 9x9 TimesTables
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
九九できた
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「九九できた」はこどもが一人でも使える九九練習アプリです。 画面の問題を見たら、答えを声に出して言います。「こたえを みる」を押して正解を確認し、自分で「○ できた!」か「× もういちど」を選びます。 選択肢がないため、答えを見て当てるのではなく、本当に九九を覚えているか確認できます。難しい操作や時間制限はありません。自分のペースで繰り返し練習できます。 主な特徴 ・2〜9のだんから、練習したいだんを選べます ・1つのだんは、×1〜×9の9問です ・「ぜんぶのだん」は、ランダムに20問出題します ・答えはボタンを押すまで表示しません ・自分で○×をつけて学習できます ・間違えた問題は、同じ問題にもう一度挑戦できます ・最後に、できた問題数と間違えた問題を確認できます ・ピンク、みずいろ、きいろ、みどりから背景色を選べます ・ログインや個人情報の入力は不要です 九九を習い始めたときの練習や、苦手なだんの復習、学校や家庭での暗唱確認にお使いいただけます。
9x9 TimesTables
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9x9 TimesTables makes multiplication practice simple and encouraging for kids learning their times tables. WHY KIDS LIKE IT - Clear, focused quizzes — one times table at a time, no clutter - Star rewards for each table completed - Weak-Point Mode automatically re-quizzes questions your child got wrong, so practice time goes where it's needed most FOR PARENTS - Set a practice range that matches your child's curriculum: tables 1–9, 1–12, or 1–20 - Create a separate profile for each child, so siblings can each track their own progress - A simple Parent Progress screen shows which tables each child has completed - A short parental-gate question stands between your child and any purchase HOW IT WORKS - Practice a table in order, in reverse, or in random order - Answer four-choice questions at your own pace - Earn stars as you master each table - Tables 1 and 2 are free forever; unlock the rest with a single one-time purchase — no ads, no subscriptions 9x9 TimesTables works entirely offline and doesn't require an account. Available in 30 languages.
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Verdict
九九できた and 9x9 TimesTables are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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 | 九九できた | 9x9 TimesTables |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.2 — better | 18.5 |
| Further details — not scored | ||
| Size | 28 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | hiroki sugimoto | SHOTA KATAYAMA |
In-app purchases
九九できた
No in-app purchases
9x9 TimesTables
No in-app purchases
Questions
Is 九九できた free?
Is 9x9 TimesTables free?
Do 九九できた or 9x9 TimesTables have ads?
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