Canmark vs TsureBen

Our thoughts aren't linear—they don't belong in a single-file list. They are multi-dimensional, connected, and fluid, like a map. Canmark transcends the traditional "To-Do list" by allowing you to arrange your thoughts spatially on an expansive canvas, beautifully connecting your "today" to your "future." Why Choose Canmark? ・Intuitive & Deep Management: A sophisticated UI that requires no learning curve, enabling you to manage daily tasks alongside your deepest life goals. ・Freedom to Visualize: Group tasks by project or dream. Place them anywhere on the canvas to visually grasp your path to success. ・Scientific Motivation: Experience real-time feedback with cells that change color based on your completion rate. Watch your progress come to life. 100% Personal, 100% Flexible: Whether you prefer structured grids or creative chaos, Canmark adapts to your rhythm. It is the ultimate personal workspace. ・Privacy-First & Offline-Ready: Your data stays with you. Everything is stored securely on your device and iCloud. No ads, no tracking, just pure performance. Not only on iPhone, but also on iPad and MacBook. Key Features ・Spatial Canvas Place tasks and memos as if you were pinning notes on a board. Experience a sense of space and perspective in your planning. ・ Intelligent Cell Architecture Four specialized cells designed for the "personality" of your tasks: Routine: Focus on the now. Stay grounded and move forward, one moment at a time. Today’s Task: Track daily habits and support the small wins that lead to big changes. Task List: Manage deadlines and critical priorities so you never miss a beat. Note: Capture fragments of thought and sudden inspirations instantly. Title: Give "meaning" to your canvas. Use these as bold labels for projects or personal mantras to instantly organize your board and focus your intent. ・Visualizing Achievement & Life Logs Achievement: Your progress is displayed in vibrant colors, giving you a tangible sense of accomplishment. Calendar Cell: Reflect on your journey. Your past records are stored beautifully, turning your history into a visual legacy. Routine Streak: Watch the cell evolve as your streak grows. Reaching 11 days unlocks a premium gradient effect, turning your unwavering dedication into a work of art. Turn your time into an asset. Ditch the list. Embrace the canvas. Your new era of productivity starts here.

連れ勉（TsureBen）は、学習計画・タイマー・記録に加え、「連れ勉仲間」と一緒に勉強を続けるための学習支援アプリです。ひとりで黙々と勉強するだけでなく、仲間の「いま勉強中」を見て、今日も学習を続けやすくします。 ■ 主な機能 ・学習タイマー ワンタップで学習を開始・終了。計測した時間は記録に反映されます。 ・学習計画 今日やこれからの予定を立て、何を・どれくらい勉強するかを整理できます。 ・学習記録 日ごとの学習時間や教科別の内訳を確認。振り返りや習慣づくりに役立ちます。 ・連れ勉（仲間） 仲間を QR コードまたはリンクで招待。お互いに承認すると「連れ勉仲間」になり、ホームで「今、一緒に勉強中」の仲間を確認できます。 ・先生からのコメント（学校利用時） 学校・教員が利用している場合、学習へのフィードバックを受け取り、確認・返信できます。 ■ 連れ勉仲間でできること ・仲間の勉強セッション（科目・開始時刻など）をリアルタイムに共有 ・申請・承認で安全に仲間を追加（招待 QR の有効期限付き） ・学校名・学年などで仲間を絞り込み（プロフィール設定に応じて） ■ こんな方におすすめ ・自習や受験勉強を毎日続けたい生徒 ・友だちやクラスメイトとモチベーションを共有したい方 ・学習時間を記録して振り返りたい方 ・学校から本アプリの利用を案内された生徒・教員 ■ アカウントについて 【生徒】 メールアドレスとパスワードで新規登録できます（認証コード付き）。学校から配布されたアカウントでもログインできます。自己登録アカウントは設定からアプリ内でアカウント削除が可能です。 【教員】 学校が事前登録した Google アカウントでのみログインします。 ■ カメラの利用 連れ勉の招待 QR コードを読み取るときのみカメラを使用します。写真・動画の保存は行いません。 ■ お問い合わせ・プライバシー お問い合わせ: itoguchi.app@gmail.com プライバシーポリシー: https://tsureben.web.app/privacy TsureBen (連れ勉) is a study companion app that helps you keep learning every day—with study plans, a timer, logs, and TsureBen mates who study alongside you. See who is studying now and stay motivated without studying alone. ■ Key features • Study timer Start and end sessions with one tap. Tracked time is saved to your study log. • Study plans Organize what to study today and ahead—subjects, tasks, and time at a glance. • Study records Review daily study time and breakdowns by subject. Great for reflection and building habits. • TsureBen mates Invite friends via QR code or link. After mutual approval, they appear on your home screen under “Studying together now.” • Teacher comments (when your school uses TsureBen) Receive feedback on your learning from teachers at your school and read or reply in the app. ■ With TsureBen mates you can • Share live study sessions (subject, start time, and more) • Add mates safely through requests and approvals (time-limited invite QR codes) • Filter mates by school, grade, and class (based on your profile settings) ■ Who it’s for • Students who want to study consistently on their own or for exams • Anyone who wants accountability and motivation with friends or classmates • Anyone who wants to track and review study time • Students and teachers whose school has adopted TsureBen ■ Accounts 【Students】 Sign up with email and password (verification code required). School-issued accounts are also supported. Self-registered students can delete their account in Settings. 【Teachers】 Sign in only with Google accounts pre-registered by the school. ■ Camera The camera is used only to scan invitation QR codes for TsureBen mates. Photos and videos are not saved. ■ Contact & privacy Contact: itoguchi.app@gmail.com Privacy Policy: https://tsureben.web.app/privacy