Comparison

Lifetime vs ZenTimer

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

Head to head
About

Lifetime

Visualize your entire life in weeks to stay mindful and intentional. Track your progress with a calendar view and detailed statistics. Premium features offer enhanced insights and home screen widgets.

Highlights
  • Life Weeks Calendar visualization
  • Life Progress Tracker with percentage
  • Home screen widgets for quick glance
  • Detailed time statistics (days, weeks, months, years)
  • Customizable life expectancy
Features
Read full description

Do you ever wonder how much time you have left and how you’re spending it? Lifetime is a motivator for lifetime that helps you visualize your entire life in weeks—bringing motivational progress monitoring to your fingertips so you can stay mindful and intentional. Features: • Life Weeks Calendar: Your life, visualized as a series of dots—each dot is a week. Track what’s been spent and what’s still ahead using your life expectancy as a guide. Premium Tools with Pro Subscription: • Life Progress Tracker: Monitor your life progress with a percentage bar, helping you stay on track with your personal lifetime checklist. • Widgets: Stay connected to your journey with home screen widgets that offer: • Progress Bars and Percentages: Clear visuals of what’s lived and what’s to come. • Time Statistics: Get accurate counts of days, weeks, months, and years you’ve spent and what remains. • Time Tracking: Precisely measure your time usage for deeper insight and accountability. The Importance of Time Time is your most limited asset. Lifetime offers a clear view of your progression pass through life, empowering better decisions and daily reflection. Widgets (Requires Subscription): Motivate yourself daily with our fully customizable widgets: • Life Progress Widget: Instantly see the percentage of life lived and remaining—your motivational progress monitoring at a glance. • Time Left Widget: Know exactly how many days, weeks, months, and years you have left. • Quick Glance: Keep your lifetime reminder always visible to stay inspired and focused. A Pro subscription is required to access these features. You can subscribe through an auto-renewing subscription available via In-App Purchase. Frequently Asked Questions Q: How does Life Calendar calculate my life expectancy? A: Life Calendar uses the average life expectancy for your country but allows you to customize it based on personal factors. Q: How do the widgets work? A: Our widgets are designed to keep you connected with your life’s timeline directly from your home screen. You can add widgets that display your life progress with progress bars and percentages, as well as detailed time statistics showing days, weeks, months, and years spent and remaining. Customize them to suit your preferences and stay mindful every day. Live Intentionally Don’t wait for tomorrow to start living the life you want, begin your journey toward a more mindful and fulfilling life. You may purchase an auto-renewing subscription through an In-App Purchase. • Auto-renewable subscription • Your subscription will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration selected) unless auto-renew is turned off at least 24 hours before the end of the current period. • Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase • Privacy policy: https://lifecalendarapp.wordpress.com/privacy-policy • Terms of use: https://lifecalendarapp.wordpress.com/terms-of-use

About

ZenTimer

Features
Read full description

Transform your productivity with ZenTimer – the beautifully designed focus timer that makes time management effortless and enjoyable. Whether you're studying, working, meditating, or taking mindful breaks, ZenTimer helps you stay focused and achieve more with its intuitive circular interface and customizable alerts. **Effortless Time Management** Set your timer with a simple drag around the elegant circular dial – no typing, no hassle. Choose any duration from 1 to 60 minutes with precise control. The visual progress ring shows your remaining time at a glance, helping you stay aware without being distracted. **Designed for Focus** • Clean, minimalist interface that won't distract from your tasks • Beautiful gradient backgrounds that create a calming atmosphere • Smooth animations and haptic feedback for a premium experience • Large, clear time display visible from across the room **Smart Notifications** Never miss the end of your timer, even when the app is in the background: • Visual alerts with camera flash (perfect for noisy environments) • Gentle vibration notifications • Optional sound alerts • Do Not Disturb mode for uninterrupted focus sessions • Background timer completion ensures reliability **Perfect For** • Pomodoro Technique practitioners • Students timing study sessions • Remote workers managing break times • Meditation and breathing exercises • Cooking and kitchen timers • Exercise intervals and workouts • Kids' timeout and activity timers • Meeting time management **Key Features** • Intuitive drag-to-set circular timer (1-60 minutes) • Continues running in background • Multiple notification options (flash, vibration, sound) • One-tap play/pause/reset controls • Portrait orientation optimized for one-handed use • No account required – works offline • No ads or subscriptions • Minimal battery usage • Supports iOS 15.0 and later **Why Choose ZenTimer?** Unlike complex productivity apps cluttered with features, ZenTimer masters one thing perfectly – beautiful, distraction-free time management. The innovative circular interface feels as natural as a traditional stopwatch, while modern notification options (flash, vibration, sound) ensure you never miss an alert in any environment. **Privacy-First Design** ZenTimer respects your privacy completely: • No account required – start timing immediately • Zero data collection or tracking • Works entirely offline • No advertisements or subscriptions • Your focus time stays private Transform your productivity with purposeful simplicity. Download ZenTimer and experience how elegant design can revolutionize your time management.

Screenshots

Lifetime4 screens
ZenTimer4 screens

Verdict

The call

The clearest difference is in-app purchases: ZenTimer at none against Lifetime's 4. Lifetime's advantage is update cadence (every 5 days vs every 5 months). On price, ads, device support and iOS requirement 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. Lifetime sells 4 in-app purchases, starting at $2.99 per month. ZenTimer asks for nothing beyond the download.

UpkeepUpdate frequency

Lifetime ships an update every 5 days, ZenTimer every 5 months. The most recent releases landed on October 1, 2026 and October 10, 2026 respectively.

Scorecard2 real differences · 8 level
Lifetime versus ZenTimer: the parameters behind the verdict, then further details
ParameterLifetimeZenTimer
PriceFreeFree
Rating5.0 (5 ratings) — better—
Positive reviews25.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 5 days — betterEvery 5 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad — betteriPhone
Requires iOS17.517.0 — better
Further details — not scored
Size13 MB1 MB
Age rating4+4+
DeveloperRICKHIL PUNEET PRAKASHANDREI POP

In-app purchases

4 purchases

Lifetime

Subscriptions2
  • Pro (Monthly)$2.991 Month
  • Pro (Annually)$21.991 Year
One-time2
  • Lifetime$29.99
  • Lifetime$39.99
None

ZenTimer

No in-app purchases

Questions

Is Lifetime free?
Lifetime is free to download, with in-app purchases available.
Is ZenTimer free?
ZenTimer is free to download, with no in-app purchases.
Do Lifetime or ZenTimer have ads?
Neither Lifetime nor ZenTimer shows ads.
Which is updated more often, Lifetime or ZenTimer?
Lifetime ships an update every 5 days, and ZenTimer every 5 months. Most recently, Lifetime was updated on October 1, 2026 and ZenTimer on October 10, 2026.

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