Comparison

Kronus vs Arc76

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

Head to head
About

Kronus

This app helps you build discipline by turning goals into daily habits. Track your progress, earn experience points, and stay accountable with clear statistics and community support. Focus on execution and consistency to achieve your commitments.

Highlights
  • Customizable habit creation
  • Daily habit tracking and check-offs
  • Gamified progress with XP and streaks
  • Detailed weekly, monthly, and yearly stats
  • Community support and accountability
  • Vacation mode for streak preservation
  • Habit-specific reminders and timers
Features
Read full description

Stop guessing whether you're getting better. Kronus turns your goals into daily habits and shows you, day by day, whether you're actually doing them. No fluff. No motivation hacks. Just execution. --- BUILD YOUR SYSTEM Pick your habits from a ready-made library or create your own. Schedule them your way: specific weekdays, days of the month, a number of times per week or month, or every few days. --- EXECUTE EVERY DAY Check off each habit as you do it. Set reminders at the times that matter, and run timers for the habits that take focus. --- LEVEL UP Every completed habit earns XP. Complete your whole day for a bonus. Climb through the ranks and keep your streaks alive. Take a planned break with vacation mode without breaking your streak. --- SEE WHAT ACTUALLY MATTERS Clear stats for every week, month and year. See your consistency, find the patterns, and spot what's holding you back. --- YOU'RE NOT DOING IT ALONE Join the Kronus community. Share your wins, your setbacks and what's working, and stay accountable. --- BUILD DISCIPLINE Kronus is not just a habit tracker. It is about knowing exactly what you committed to, showing up for it every day, and having the discipline to execute. --- Perfect for: • People who want discipline, not motivation • Builders, athletes, students, entrepreneurs, and high performers • Anyone tired of starting over • Anyone who wants a clear system for daily execution --- KRONUS PREMIUM Kronus offers paid auto-renewing subscriptions that unlock premium features to help you build, track, and improve your habits with more control. Payment will be charged to your Apple account at confirmation of purchase. Your subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current subscription period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage or cancel your subscription at any time in your Apple account settings. Any unused portion of a free trial, if offered, will be forfeited when you purchase a subscription. Terms of Use: https://www.kronusdiscipline.com/terms Privacy Policy: https://www.kronusdiscipline.com/privacy --- Own your days.

About

Arc76

Read full description

Become who you’re meant to be. Complete your daily tasks, prove them with a photo, and climb a ranked ladder that punishes you for slipping. The discipline app for men who are tired of streaks that mean nothing. Unlike generic habit trackers, this app makes you prove it. Most tasks are verified with a live camera photo - no camera roll, no ticking a box you didn’t earn. Hit the gym, take the photo. Read, take the photo. If it doesn’t check out, it doesn’t count. Every completed task earns ELO. Every miss loses it. At 5am your day is reconciled whether you opened the app or not, and your rank moves accordingly - Bronze, Silver, Gold, Platinum, Emerald, Diamond, Obsidian, Master, Grandmaster, Champion. The higher you climb, the harder it gets to hold your place. No participation trophies. Key Features: Photo-verified daily tasks - prove it, don’t claim it Ranked ELO ladder across 10 tiers, from Bronze to Champion Lose ELO for missed days, reconciled at 5am automatically Lock Mode - block distracting apps for a focus session Emergency lock-in - try to open a blocked app and you’ll have to get past an AI coach that argues back Streaks with shields, so one bad day doesn’t erase months ELO graph, consistency heatmap and full stats on your profile 6 brain-training games - win one a day to earn 15 minutes of screen time back Crates and cosmetics earned by completing your day Community feed - post a Struggle, a Win, or a Question, and get replies from people doing the same thing Daily alarms per task, so the day starts on your terms Morning motivation built from what you actually did yesterday Custom tasks - build the routine you need, not the one an app decided for you I built Arc76 because every other habit app let me lie to it. Ticking a box at 11pm for a gym session I never did taught me nothing. Making myself take the photo changed everything - and losing rank for a wasted day made it stick. Discipline is the only thing that compounds. Start your journey. * FEATURES DESCRIBED ABOVE REQUIRE A SUBSCRIPTION * Payment is charged to your Apple ID at confirmation of purchase. Your subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Manage or cancel in your device’s Settings. Terms Of Service: https://incognitolabs.up.railway.app/arc26/terms

Screenshots

Kronus4 screens
Arc764 screens

Verdict

The call

The clearest difference is ads: Arc76 at none against Kronus's shown. Arc76 also leads on update cadence (every 2 days vs weekly). Kronus's advantage is iOS requirement (15.1 vs 17.0). On price, 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. Kronus sells 10 in-app purchases, starting at $4.99 per 7 days and Arc76 sells 4 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Kronus ships an update weekly, Arc76 every 2 days. Both last shipped on October 31, 2026.

Scorecard3 real differences · 7 level
Kronus versus Arc76: the parameters behind the verdict, then further details
ParameterKronusArc76
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyWeeklyEvery 2 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPod — betteriPhone
Requires iOS15.1 — better17.0
Further details — not scored
Size116 MB104 MB
Age rating4+12+
DeveloperLuis PintoIncognito Labs

In-app purchases

10 purchases

Kronus

Subscriptions10
  • Kronus Pro$4.997 Days
  • Kronus Pro$6.997 Days
  • Kronus Pro3 Days trial$6.997 Days
Show 7 more
  • Kronus Pro3 Days trial$19.991 Month
  • Kronus Pro$29.991 Year
  • Kronus Pro3 Days trial$34.991 Year
  • Kronus Pro$39.991 Year
  • Kronus Pro3 Days trial$49.991 Year
  • Kronus Pro3 Days trial$59.991 Year
  • Kronus Pro3 Days trial$79.991 Year
4 purchases

Arc76

Subscriptions4
  • Monthly$14.991 Month
  • Yearly3 Days trial$19.991 Year
  • Yearly$34.991 Year
Show 1 more
  • Yearly$59.991 Year

Questions

Is Kronus free?
Kronus is free to download, with in-app purchases available.
Is Arc76 free?
Arc76 is free to download, with in-app purchases available.
Do Kronus or Arc76 have ads?
Kronus shows ads; Arc76 does not.
Which is updated more often, Kronus or Arc76?
Kronus ships an update weekly, and Arc76 every 2 days. Most recently, Kronus was updated on October 31, 2026 and Arc76 on October 31, 2026.

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