9uick vs Kanso
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
9uick
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9uickは、ただのメモアプリではありません。 ひらめいた瞬間を逃さず、驚くほど素早く・簡単にメモできる。 さらに、本物の付箋のように“めくれる”独自仕様で、まるでデバイスの中に付箋が生まれたような直感的体験を楽しめます。 ◆ 直感的で迷わないUI 余計な操作や複雑なメニューは一切なし。 アイデアが浮かんだその瞬間に、すぐ書き留められます。あなたの貴重な一分一秒を大切にします。 ◆ ウィジェットでいつでも確認 ホーム画面・ロック画面にメモをウィジェットとして表示可能。 スマホを開けばすぐ情報が目に入り、大事な予定やアイデアを見逃す心配がありません。 ◆ 文字数も一目瞭然 付箋内の文字数を自動カウント。 簡潔にまとめたいとき、文章量を調整したいときに便利です。 革新的なメモ体験をもたらす 9uick で、新しい日常をはじめませんか? あなたのQOLをさりげなく、でも確実に底上げしてくれるはずです。 ぜひ、9uickの便利さと楽しさを体感してみてください。
Kanso
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Simplicity — handle multitasking with ease. Kanso is the ultimate task management app designed with the spirit of Zen, to bring clarity and balance to the way you live. ■ Key Features · Pick your 3 Most Important Tasks (MITs) each morning — the things that truly must get done today · Instantly capture fleeting thoughts with Voice Mind Dump · Auto-sort tasks by importance and urgency with the Eisenhower Matrix · Automatically schedule focus blocks in your Calendar app · Track everything you've delegated in the Waiting On page · Monitor progress across all your work in the Projects page · Stay in the zone with a Pomodoro timer (25 min focus / 5 min break) · Watch a beautiful Japanese landscape transform as you complete your MITs · Switch seamlessly between Japanese and English ■ Pro Features (¥300/month · ¥1,800/year) · Unlimited BACKLOG tasks, Mind Dumps, projects, and delegated tasks · Recurring tasks (daily, weekly, monthly) · Full Eisenhower Matrix prioritization (free plan: once per day) · Background themes: Rock Garden, Bonsai, Sakura (free plan: Rock Garden only) ■ Who It's For · Executives and managers juggling countless projects and responsibilities every day · Anyone exhausted by constant context-switching between tasks · People who chase efficiency yet keep losing sight of what truly matters · Those who appreciate design that is both minimal and intellectually refined ■ Subscription · Monthly plan: ¥300/month (auto-renewing) · Annual plan: ¥1,800/year (auto-renewing · save 50%!) · Payment is charged to your Apple ID · Manage or cancel anytime in your App Store account settings · Includes a 7-day free trial · Subscription auto-renews unless cancelled at least 24 hours before the end of the current period · Privacy Policy: https://bevel-porch-9ea.notion.site/Kanso-37217501552180ca9a26c80df73b0489 · Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: 9uick at none against Kanso's 2. Kanso's advantage is update cadence (weekly vs every 3 weeks) and device support (3 vs 1). On price, ads 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. Kanso sells 2 in-app purchases, starting at $1.99 per month. 9uick asks for nothing beyond the download.
9uick ships an update every 3 weeks, Kanso weekly. Both last shipped on October 25, 2026.
| Parameter | 9uick | Kanso |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone | iPhone, iPad, Apple Watch — better |
| Requires iOS | 16.2 — better | 17.0 |
| Further details — not scored | ||
| Size | 1 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | Issei Ueda | Yutaro Kawahara |
In-app purchases
9uick
No in-app purchases
Kanso
- Kanso Pro (Monthly)7 Days trial$1.991 Month
- Kanso Pro (Yearly)7 Days trial$9.991 Year









