Comparison

Atomic Strides vs ArcDay

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Atomic Strides

Features
Read full description

Build Better Habits. Become the Person You Want to Be. Atomic Strides is more than a habit tracker—it's a system designed around the proven principles of Atomic Habits. Instead of relying on motivation, you'll build lasting routines through small daily actions that compound over time. Whether you're creating a morning routine, exercising consistently, reading every day, or improving your productivity, Atomic Strides helps you stay on track. Build Habits That Last • Create unlimited habits and routines • Track daily, weekly, and custom schedules • Build powerful streaks that keep you motivated • Never miss a habit with smart reminders • Watch your progress grow over time Identity-Based Habit Building Real change happens when you become the kind of person who naturally performs the habits you want. Every completed habit is a vote for the person you're becoming. Atomic Strides helps you focus on consistency instead of perfection. Habit Stacking Attach new habits to existing routines and make them easier to remember. Instead of relying on willpower, build systems that work automatically. Stay Motivated • Beautiful progress charts • Detailed habit statistics • Streak tracking • Milestones and achievements • Daily progress overview Perfect For • Morning routines • Evening routines • Workout tracking • Reading habits • Meditation • Drinking water • Journaling • Studying • Productivity • Self-improvement • Healthy habits • Goal tracking Small improvements every day lead to remarkable results. Download Atomic Strides today and start building habits that actually stick. --- Privacy Policy: https://invoicegene.my.canva.site/atomicstridesios Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

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.

Highlights
  • 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
Features
Read full description

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

Atomic Strides4 screens
ArcDay4 screens

Verdict

The call

The clearest difference is ads: Atomic Strides at none against ArcDay's shown. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Atomic Strides sells 3 in-app purchases, starting at $6.99 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.

UpkeepUpdate frequency

Atomic Strides ships an update weekly, ArcDay every 2 weeks. The most recent releases landed on September 25, 2026 and October 6, 2026 respectively.

Scorecard1 real difference · 9 level
Atomic Strides versus ArcDay: the parameters behind the verdict, then further details
ParameterAtomic StridesArcDay
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyWeekly — betterEvery 2 weeks
AdsNo — betterYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size50 MB37 MB
Age rating4+4+
DeveloperAbdenasser ElidrissiChangHyun Nam

In-app purchases

3 purchases

Atomic Strides

Subscriptions3
  • Streaks Monthly Subscription$6.991 Month
  • Annual at 50% off$14.991 Year
  • Streaks Annual Subscription$29.991 Year
3 purchases

ArcDay

Subscriptions2
  • 메멘토 Pro (월간)$2.991 Month
  • Memento Pro Monthly$19.991 Year
One-time1
  • ArcDay Premium$0.99

Questions

Is Atomic Strides free?
Atomic Strides is free to download, with in-app purchases available.
Is ArcDay free?
ArcDay is free to download, with in-app purchases available.
Do Atomic Strides or ArcDay have ads?
ArcDay shows ads; Atomic Strides does not.
Which is updated more often, Atomic Strides or ArcDay?
Atomic Strides ships an update weekly, and ArcDay every 2 weeks. Most recently, Atomic Strides was updated on September 25, 2026 and ArcDay on October 6, 2026.

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