Comparison

CTRL Habits vs Arc

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

Head to head
About

CTRL Habits

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You don't need another habit tracker. You need a system that helps you follow through. CTRL Habits combines daily tracking, social accountability, and optional app blocking. Build routines that fit your life, stay accountable with friends, and make distracting apps wait until the habits that matter are done. HOW IT WORKS Build your routine Choose the habits you want to work on. Set your schedule, define your targets, and create a system you can sustain. Track each day Complete habits, build streaks, and see where you are consistent. Clear analytics help you understand your progress without overcomplicating it. Block distracting apps Choose the apps you want to block and link them to specific habits. With your permission, selected apps remain blocked each day until the linked habits are completed. You decide which apps are included, which habits unlock them, and whether app blocking is active. You can update or disable the setup at any time. Add friends Share progress with people you trust. See each other show up, support consistency, and make accountability part of the routine. WHY CTRL HABITS Most habit apps stop at reminders and streaks. CTRL Habits connects your habits to real accountability. Your daily commitments stay visible. Friends can support your progress. Optional app blocking adds a practical consequence when distractions get in the way. APP BLOCKING AND PRIVACY App blocking is completely optional. CTRL Habits only blocks the apps you select and only according to the habits you link. Your selected apps are stored on your device. CTRL Habits does not create, store, or analyze app usage reports. You can remove permissions or turn off app blocking at any time. WHAT YOU CAN TRACK β€’ Health and fitness β€’ Productivity and focus β€’ Mindfulness and self-care β€’ Learning and growth β€’ Personal routines and custom habits BUILT FOR FOLLOWING THROUGH CTRL Habits is for anyone who wants more than good intentions. Whether you are training, studying, building a business, creating, or improving your daily routine, CTRL gives your commitments structure. Build the habit. Stay accountable. Earn back your distractions. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://ctrlhabits.com/privacy Questions or feedback: info@ctrlhabits.com

About

Arc

Features
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Arc is a habit tracker for daily habits and goals you actually finish. Not another endless streak. You start a program, show up today, and close it. WHY ARCS WORK Most habit trackers never end. Arc does. Each Arc has a clear goal and a finish date, so your brain treats it like a real commitment β€” not a list you abandon in week two. Pick a program. Do a few tasks a day. Keep your streak. When life gets in the way, freezes and optional rest days keep you honest without breaking the rhythm. START WITH A PROGRAM β€’ Winter Arc β€” 90 days of focus β€’ 75 Soft β€” the 75-day challenge, sustainable β€’ Dopamine Reset β€” 30 days less scrolling β€’ 5AM Club β€” 21 quiet mornings β€’ Book Sprint, Couch to 5K, Sober Month, 100 Days of Code β€’ Or build your own Arc with your own tasks EVERY DAY, ONE SCREEN Today’s tasks. A streak you can see. A heatmap of the whole Arc. Progress photos that stay on your device. Optional Apple Health for steps and sleep, reminders, Home Screen widgets, and app locks until today’s work is done. Built for discipline, not dashboards. Privacy: your goals, tasks, and photos stay on your iPhone. Arc does not sell your data. Start your first Arc. Finish it. β€”β€”β€” Terms of Use: https://fahg-solutions.de/index.php/arc/arc-terms-of-service/

Screenshots

CTRL Habits4 screens
Arc4 screens

Verdict

The call

The clearest difference is in-app purchases: CTRL Habits at none against Arc's 10. CTRL Habits also leads on update cadence (weekly vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Arc sells 10 in-app purchases, starting at $17.99 per year. CTRL Habits asks for nothing beyond the download.

UpkeepUpdate frequency

CTRL Habits ships an update weekly, Arc every 2 weeks. The most recent releases landed on November 9, 2026 and November 10, 2026 respectively.

Scorecard2 real differences Β· 4 level
CTRL Habits versus Arc: the parameters behind the verdict, then further details
ParameterCTRL HabitsArc
PriceFreeFree
Update frequencyWeekly β€” betterEvery 2 weeks
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhoneiPhone
Requires iOS16.416.4
Further details β€” not scored
Size70 MB61 MB
Age rating4+4+
DeveloperCTRL Studio UG (haftungsbeschrankt)Felix Hartmann

In-app purchases

None

CTRL Habits

No in-app purchases

10 purchases

Arc

Subscriptions2
  • Arc Unlimited β€” 1 Year$17.991 Year
  • Arc Unlimited β€” 1 Year7 Days trial$17.991 Year
One-time8
  • Book Sprint$2.99
  • Dopamine Reset$2.99
  • 5AM Club$2.99
Show 5 more
  • Sober Month$2.99
  • 75 Soft$3.99
  • Couch to 5K$3.99
  • Winter Arc$4.99
  • 100 Days of Code$4.99

Questions

Is CTRL Habits free?
CTRL Habits is free to download, with no in-app purchases.
Is Arc free?
Arc is free to download, with in-app purchases available.
Do CTRL Habits or Arc have ads?
Neither CTRL Habits nor Arc shows ads.
Which is updated more often, CTRL Habits or Arc?
CTRL Habits ships an update weekly, and Arc every 2 weeks. Most recently, CTRL Habits was updated on November 9, 2026 and Arc on November 10, 2026.

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