Kadō — Habit Tracker
ヘルスケア/フィットネス
無料 · アプリ内購入 · iPadに対応しています。macOSでは検証されていません。
Kadō is a mindful habit tracker that gives you a clear, honest picture of how you're building your routines — without the all-or-nothing guilt of a streak counter.
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A HABIT SCORE, NOT JUST A STREAK
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Kadō's core algorithm rewards long-term consistency. One missed day doesn't wipe your progress. A strong stretch matters more than a perfect one. You see the trend, not a fragile chain.
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PRIVATE BY DESIGN
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• No account required
• No analytics, no telemetry, no advertising SDKs
• No third-party services — only Apple frameworks
• Your data lives on your device
• Optional sync through your own iCloud (never on our servers)
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NATIVE TO APPLE
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• Universal app — iPhone and iPad
• Home Screen widgets in three sizes
• Lock Screen widgets (rectangular, circular, inline)
• Siri and Shortcuts support
• Rich monthly calendar with history
• Full Dark Mode and Dynamic Type support
• VoiceOver labels on every surface
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YOURS TO KEEP
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• CSV and JSON export in one tap
• Import from Kadō backups (round-trip tested)
• Source code on GitHub under the MIT license
• No subscription, ever — optional Tip Jar if you want to support development
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FLEXIBLE SCHEDULES
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• Daily habits
• N days per week (e.g. 4 times a week)
• Specific weekdays (e.g. Mon / Wed / Fri)
• Every N days (e.g. every 3 days)
• Binary, counter, or timer habit types
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BUILT IN THE OPEN
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Kadō is built in public. Browse the roadmap, file issues, or send a pull request — github.com/scastiel/kado.
Localized in English and native French (not machine-translated).
さらに見る Version 1.14 — Side by side.
• On iPad, Today now shows your habits and the one you pick next to each other. Tap a habit to see its score, streak and calendar beside the list — and keep logging from the list without leaving it.
• The same layout on iPhone Duo when it's unfolded. Folded, Kadō works as it does on any iPhone.
1.14 4日前
Version 1.13 — Notes that stay put.
• The note on a calendar day now saves however you leave it. Tapping outside the popover used to drop what you had typed; it is kept now.
• Done, under a day's note, closes the popover instead of leaving it open.
1.13 5日前
Version 1.12 — A fix for iOS 27.
• On iOS 27, a habit's screen stopped keeping up with your taps. Stepping a counter or timer from the calendar popover, or logging from the screen itself, updated once and then looked stuck — and the score, streak and history froze with it — while every tap was in fact saved. The screen now follows each one again.
1.12 10月5日
Version 1.11 — Make Kadō yours: new habit colours, alternate app icons, and a Supporter pack to help keep it going.
• Settings › Appearance is a new home for how Kadō looks. Pick the colours your habits wear there: Kadō, as before, or Classic, the brighter system colours from earlier versions. Both are free, the change is instant, and the widgets follow along.
• The Supporter pack is a one-time purchase that unlocks four more palettes — Muted, Vivid, Autumn and Monochrome sage — and seven alternate app icons: Ura, Sakura and Momiji, plus the gradients Yūyake, Umi, Hotaru and Fuji. Every icon has a light, dark and tinted version. Find it under Settings › Support Kadō.
• No subscription, no account, and everything Kadō already did stays free. The pack is shared with your Family Sharing group, and Restore purchases brings it back on a new device.
• Siri now finds Kadō when you say "Kado", without the macron.
1.11 10月1日
Version 1.10 — Choose what each widget shows, bring archived habits back, and type a value instead of tapping your way to it.
• Widgets on iOS 18 and on iOS 26 up to 26.3 are here at last. Kadō's widgets never showed up in the widget gallery on those versions, so if you went looking for them and found nothing, have another look.
• Each Home Screen widget can now show the habits you choose: long-press it, tap Edit Widget, and pick up to 5 (small and large) or 8 (medium), in the order you want them. A widget you've never edited keeps showing every habit due today, the way it always has.
• Archived habits have a home: Settings › Archived habits lists them all, and from there you can unarchive a habit — history intact — or delete it for good. An archived habit's own screen offers the same two actions.
• "Log specific value…" now opens a number pad with today's value already selected, so logging 25 push-ups is two keystrokes, not twenty-five taps. Save stays greyed out until the field holds a number in range.
• "Day starts at" can now be any hour, not just midnight to 6 AM, so if you work nights and sleep through the morning, your day can turn over mid-afternoon.
• On the Overview, tap a day to mark a habit completed right there in the popover, without opening the habit first.
• On the Overview, a day before a habit started is no longer a trap. Logging it used to quietly move the habit's start date back and turn every day in between into a miss. Back-dating still works from the habit's own calendar, which now tells you that logging that day makes it the new start date.
1.10 9月26日
Version 1.9 — A little celebration when the day is done, a ring on your Lock Screen, and a fresh coat of colour.
• Finish the last habit on your list and Kadō throws confetti — a quick burst from both sides of the screen, in the app's own sage and paper, with "All done for today" on top. It plays wherever you happen to be in the app, and it never gets in the way of a tap. With Reduce Motion on, the confetti stays home and only the caption appears; VoiceOver announces the moment either way.
• A new "Daily Progress" Lock Screen widget: a ring that closes as today's habits get done, with the Kadō mark at its centre. On a rest day it shows a dash instead of an empty ring.
• The habit colours have been redrawn so all eight carry the same weight on Kadō's paper — no one hue shouting over the others — and every secondary label, from section headers to footers, is darker and easier to read. Dark Mode gets its own lift of each hue.
• On Today, counter and timer habits show the day's total between the − and + buttons, so a tap past the target visibly lands. Every tap answers with a small haptic tick; the one that meets the target still gets the firmer one.
• Widgets turn the page to the new day on their own — at midnight, or at your "Day starts at" hour — without the app having to be opened. They used to keep showing yesterday's ticks until the first habit was logged.
• A habit's detail screen follows every tap again. Stepping a counter from the calendar popover updated once and then looked stuck while the taps were quietly saved, and the score, streak and history stopped moving with it. The popover's counter and timer now step with the same − and + as the Today row.
• Long-press an entry under History on a habit's detail screen to delete it. Swiping the row had never done anything.
• A slip on a "don't" habit no longer counts as done in the day's tally, so the Home Screen widget's count — and now the celebration — only add up habits you actually kept.
1.9 9月14日
Version 1.8 — Weeks that start where you do, and widgets worth a second look.
• Calendars and week grids now start on the day your region starts its week — Sunday across the Americas and much of Asia, Monday across Europe — instead of always Monday. Kadō follows the First Day of Week you have set in iOS Settings if you have set one, and Settings → Week lets you choose for yourself. Streaks for "days per week" habits are counted over the same week you are looking at.
• The large Home Screen widget now shows each habit's current streak and score next to its name, so the week's grid arrives with the numbers behind it rather than seven squares on their own.
• Home Screen widgets stay readable under the Clear and Tinted appearances. The "Today" and "This week" headlines used to disappear into the tile once iOS re-tinted the widget.
1.8 9月8日
Version 1.7 — Spreadsheet-friendly backups, and a fairer "every N days".
• Export and import your data as CSV as well as JSON. Open a backup in Numbers or Excel, edit it, bring it back in — the round-trip keeps everything, notes included. Pick the format in Settings → Data.
• Habits on an "every N days" schedule now count from the last day you actually did them, instead of from a fixed grid. Doing one early no longer leaves the following day showing as missed, and the days you complete ahead of schedule now count toward your score and your streak.
• Fixed a crash that could happen when switching Dev mode on or off while habits were on screen.
1.7 9月5日
Version 1.6 — Late nights and fairer scores.
• New "Day starts at" setting. If you often log habits after midnight, you can push the day rollover to as late as 6 AM — one tap still lands on the day you mean, with no more back-filling through the calendar. Reminders keep their own times, and changing this never moves a completion you've already logged.
• Habits with a "days per week" goal now score correctly. Meeting your weekly target every single week could previously leave the score stuck far below where it belonged.
• The Overview grid now shows completions logged on days the schedule didn't ask for, instead of hiding them as rest days.
1.6 8月11日
Version 1.5 — Support Kadō.
• A new Tip Jar, if you'd like to support Kadō's development. Find it in Settings → Support Kadō. It's entirely optional and unlocks nothing — the whole app stays free, with no ads, no subscription, and no tracking. Thank you for being here.
1.5 7月7日
Version 1.4 — iCloud sync reliability.
• Fixed a crash that could occur on iPad shortly after iCloud sync was enabled. Your habits were always safe — the app just needed to handle data still arriving from iCloud.
• Settings now clearly shows when iCloud sync isn't working, instead of always reporting it as active.
1.4 6月14日
Version 1.3 — Reorder habits and gentle review prompt.
• Drag to reorder: long-press and drag habits on the Today view to arrange them in the order that works for you. Your custom order syncs across devices via iCloud.
• Gentle review prompt: after a week of use, Kadō may ask once if you'd like to rate it. No interruptions, no dark patterns — just a respectful ask you can dismiss forever.
1.3 5月5日
Version 1.2 — Notes, backdate, and month navigation.
• Per-day notes: add a short note to any day's completion — tap a day in the habit detail calendar and type in the note field. Notes are included in JSON exports.
• Backdate completions: log completions for days before the habit was created. Your score, streak, and calendar adjust automatically.
• Month navigation: browse past months in the habit detail calendar with the new ‹ / › arrows. Tap the month title to jump back to today.
1.2 4月30日
• Siri and Shortcuts: complete a habit, log a value, or ask for your score and streak — hands-free. Also available as Home Screen actions and Shortcuts automations.
• Edit past days straight from the calendar: tap any past or today cell in the habit detail calendar to adjust that day's completion — works for all habit types (check, counter, timer, partial).
• Fix: the Today view now refreshes correctly when you reopen Kadō after midnight, so the right day is always shown.
1.1 4月22日
Version 1.14 — Side by side.
• On iPad, Today now shows your habits and the one you pick next to each other. Tap a habit to see its score, streak and calendar beside the list — and keep logging from the list without leaving it.
• The same layout on iPhone Duo when it's unfolded. Folded, Kadō works as it does on any iPhone.
さらに見る バージョン1.14 4日前
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