Arc Journey vs Life Engine
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Arc Journey
This app helps you build lasting habits, track progress, and stay motivated on your personal growth journey. It offers tools to improve focus, discipline, and consistency in achieving daily goals. Visualize your achievements and reflect on your wins with a clean, minimalist interface.
- Daily habit tracking
- Motivational lock screen widgets
- Progress visualization
- Discipline reminders
- Weekly reflection
- Clean, minimal design
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Winter Arc starts now. Arc Journey is the app for finishing it. Most self-improvement runs die in week three. Not because people are lazy — because nothing shows them where it slipped, and nothing is there to catch the fall. Arc Journey is built around that moment. ONE ARC, WITH AN END Pick six domains of your life — Physical, Social, Discipline, Mental, Intellect, Ambition — and set an arc: 4, 6, 8 or 12 weeks. Every day counts toward it. When it ends, you get a summary of what it added up to: days on target, best streak, strongest domain. Then you start the next one. A DAY YOU CAN ACTUALLY FINISH Onboarding gives you two starter tasks, not twenty. Add your own in ten seconds: a title, a domain, how hard it is. Daily, on chosen weekdays, or once. A reminder if you want one. THE STREAK, PROTECTED Miss a day and a streak freeze covers it automatically. You see when it saved you. Pro gives you three per arc instead of one. KNOW WHY YOUR WEEK BREAKS Every Monday, a review of the week just gone — not a chart, a finding. "Monday is where it breaks." "Cold shower is not happening." "Ambition is sliding." Each one ends with something to do about it. The review only speaks when it has evidence; a clean week says so. SEE EIGHT WEEKS AT ONCE A calendar of every day you showed up, six domain bars that show form rather than totals, levels from The Initiate to The Winter Warrior. A home-screen widget keeps the day and the streak in view. NOTIFICATIONS THAT KNOW WHEN TO STAY QUIET An evening reminder only if the day is unfinished. A nudge only if a streak is about to break. Your review on Monday. Finish the day and nothing arrives. NO ACCOUNT, NO SIGN-UP Open the app and start. There is nothing to create and nothing to remember. ARC PRO Free counts the days. Pro tells you why they break: every finding in the weekly review, and three streak freezes per arc. • Annual: $29.99/year, with a 7-day free trial • Monthly: $4.99/month Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel in your App Store account settings. The unused portion of a free trial is forfeited when you purchase a subscription. Terms of Use: https://arcjourney.app/terms.html Privacy Policy: https://arcjourney.app/privacy.html
Life Engine
This app transforms habit building into a rewarding experience by gamifying your routine. Earn energy, build streaks, and visualize your progress with a unique brutalist design. It offers smart reminders, custom habits, and motivational feedback to help you achieve your goals.
- Gamified habit completion with XP and streaks
- Beautiful brutalist design
- Offline-first and private data storage
- Unlimited habit categories
- Smart reminders and custom habits
- Motivational animations, haptics, and sounds
- Ready-made routine packs
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Make small habits stick with Life Engine, a habit tracker and routine planner for everyday progress. Start with one action: read a page, drink a glass of water, stretch, study or wind down. Choose your days, log what you complete and build a routine you can return to. YOUR DAILY ROUTINE • Plan habits for every day or selected weekdays. • Set optional habit reminders at times that suit you. • Organize habits into morning, evening, study or workout routines. • Use built-in timers for reading, focus or movement. PROGRESS YOU CAN SEE • Track habit streaks and completion history. • Earn energy points for completed habits and celebrate milestones. • See today's planned habits and completed actions together. • Keep your routine visible with home screen widgets. START FREE Track up to 5 habits. Core habit tracking works offline, with no account required to get started. No ads. MORE WITH PRO Monthly and annual Engine Fuel plans unlock more habits, advanced statistics, premium themes, extra icons and sounds, routine templates, CSV export, cloud sync, One Habit widgets and MAX, your AI coach. Ask MAX for a recap or suggestions for your routine. AI features need internet access. Cloud sync needs internet access and an account. Prefer a one-time purchase? Pro Lifetime includes the same Pro features with 30 AI generations per month. Engine Fuel subscriptions have no monthly AI generation cap. YOUR PACE, YOUR CHOICE Start free and explore paid plans when you want more. Available plans and prices are shown in your local currency before purchase. Pro Lifetime is a one-time purchase. Payment is charged to your Apple Account. Engine Fuel subscriptions renew automatically unless canceled at least 24 hours before the current billing period ends. Manage or cancel in your App Store account settings. Privacy: https://lifeengine.online/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is device support: Life Engine at 3 against Arc Journey's 1. Life Engine also leads on iOS requirement (15.0 vs 17.6). On price, review sentiment, update cadence and ads 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. Arc Journey sells 2 in-app purchases, starting at $4.99 per month and Life Engine sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
Arc Journey ships an update every 5 days, Life Engine every 6 days. The most recent releases landed on October 30, 2026 and October 10, 2026 respectively.
| Parameter | Arc Journey | Life Engine |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 days — better | Every 6 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 36 MB | 99 MB |
| Age rating | 4+ | 4+ |
| Developer | Yersultan Sabyrkhanov | Luc Mwansa Shimwansa |
Customer experience
Arc Journey
Life Engine
In-app purchases
Arc Journey
- Arc Monthly Discount3 Days trial$4.991 Month
- Premium Monthly3 Days trial$7.991 Month
Life Engine
- Engine Fuel Monthly$4.991 Month
- Engine Fuel Yearly$49.991 Year
- LifeEngine Pro$59.99









