Habit Tracker vs ArcDay
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Habit Tracker
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Create habits, track them daily, and assign them a habit buddy that grows as you do while accompanying you on your habit journey. Stay motivated with: - Habit buddies that grow with you - Habit streaks that celebrate your consistency - Delightful micro-interactions & sound design to keep you coming back Whether you want to journal daily, drink more water, or meditate, we help you turn tiny habits into lifelong victories. It’s not about perfection—it’s about growing a little every day. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
ArcDay
Visualize your important dates, habits, and personal milestones as beautiful 'Time Arcs.' Track countdowns, maintain streaks, and reflect on your progress with daily check-ins and a calendar view. Customize your arcs with neon themes and see your time at a glance.
- Countdown to important dates
- Track habit streaks
- Visualize time periods as arcs
- Daily check-ins and reflections
- Arc calendar for reviewing past events
- Home screen widgets
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ArcDay is a countdown widget, habit tracker, D-Day calendar, and time progress app that turns important dates and routines into beautiful Time Arcs. Track the days you wait for, the habits you keep, and the chapters you live through — all in one visual timeline. Main features • Countdown / D-Day Count down to trips, birthdays, exams, anniversaries, concerts, launches, and important events. • Habit Streaks / D+ Track routines like exercise, study, reading, no smoking, sobriety, daily goals, and personal challenges. • Chapter Arc Follow time periods with a start and end date, such as travel, projects, vacations, exam prep, or challenges. • Progress Arc See how today, this week, this month, and this year are moving with beautiful progress arcs. • Check-ins & Notes Add your mood, reason, and one-line notes to remember why each arc matters. • Arc Calendar View countdowns, streaks, notes, birthdays, milestones, and chapters by date. • Home Screen Widgets Keep your most important countdowns, habits, and chapters visible on your Home Screen. ArcDay is made for people who want more than a simple countdown timer. It helps you see time, stay motivated, and keep meaningful dates close. Use ArcDay to: • Count down to important dates • Build habit streaks • Track D-Day events • Follow personal chapters • Record daily notes • See progress at a glance • Add beautiful widgets to your Home Screen Turn your time into a beautiful arc. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: Habit Tracker at none against ArcDay's shown. Habit Tracker also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, in-app purchases and device support 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. Habit Tracker sells 3 in-app purchases, starting at $3.99 per month and ArcDay sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
Habit Tracker ships an update weekly, ArcDay every 2 weeks. The most recent releases landed on October 28, 2026 and October 6, 2026 respectively.
| Parameter | Habit Tracker | ArcDay |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Weekly — better | Every 2 weeks |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 99 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | Rutvik Tak | ChangHyun Nam |
In-app purchases
Habit Tracker
- Unlimited Access7 Days trial$3.991 Month
- Unlimited Access7 Days trial$29.991 Year
- Unlimited Access$39.99
ArcDay
- 메멘토 Pro (월간)$2.991 Month
- Memento Pro Monthly$19.991 Year
- ArcDay Premium$0.99









