LastClock vs Grimly
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LastClock
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Every second counts. LastClock shows you exactly how much time you have left — and helps you make it matter. Set your personal life timeline from your birthdate to your target age, then watch your days tick down in real time. Not as a source of anxiety — but as a daily reminder to stop postponing the life you want and start living it now. —————————————————— LIVE COUNTDOWN • See your remaining days, hours, minutes & seconds update in real time • Personalised to your exact age and life timeline • Beautiful animated display that refreshes every second • Add a widget to your home screen for a constant, gentle nudge DAILY INSPIRATION • Mood-matched quotes curated to start each day with purpose • Fresh perspective every morning based on how you feel MOOD JOURNAL • Log how you feel each day in under 10 seconds • Track emotional patterns over time and understand yourself better • 100% private — stored only on your device, never uploaded anywhere BUCKET LIST • Capture every dream, goal, and experience you want to have • Track your progress and mark achievements as complete • Never let an aspiration get forgotten HOME SCREEN WIDGET • See your countdown without even opening the app • A beautiful, minimal reminder right on your home screen —————————————————— GO AD-FREE Remove all ads forever with a single one-time purchase. No subscription. No recurring charges. —————————————————— PRIVACY FIRST • No account required — ever • All data stored locally on your device • Nothing uploaded to servers, nothing shared • Complete privacy and security, by design —————————————————— LastClock is for anyone who has ever said "I'll do that someday." Time is the one thing you can never get back. Start making every moment count. Download free today.
Grimly
This app uses AI and longevity science to estimate your personal death date and likely causes of death. It provides personalized recommendations on how to extend your lifespan by tracking daily habits and updating your projected date in real-time.
- AI-powered death date calculation
- Personalized longevity recommendations
- Daily habit tracking (sleep, diet, movement, stress)
- Real-time death date updates
- Weekly lifespan reports
- Health profile completion
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You're going to die. Grimly tells you when - and what to do about it. Based on advanced AI models and longevity science, Grimly calculates your personal death date and what's most likely to kill you. Then it tells you exactly what to do to push that date further into the future. Everyone knows the basics. Grimly goes further: It tells you exactly what to change to gain the most time back. Not what's generally good for you. What's specifically going to extend YOUR life and postpone YOUR death. This isn't a wellness app. It's an AI-powered lifespan calculator that tells you what's killing you - and how to stop it. HOW GRIMLY WORKS → Complete your health profile (5 minutes) → Grimly's AI calculates your personal life expectancy and death date → Receive personalized recommendations to extend your lifespan → Track daily habits - Sleep, Movement, Diet, Stress → Watch your death date update in real time → Get a weekly Lifespan Report: Your net time gained or lost YOUR LIFESPAN. YOUR CHOICE. Your time is running. Find out how much is left - and how to earn more. Read our Terms and Conditions: https://donsmedia.io/grimlytc Read our Privacy Policy: https://donsmedia.io/grimlypp
Screenshots
Verdict
The clearest difference is in-app purchases: Grimly at none against LastClock's 1. Grimly also leads on ads (none vs shown) and device support (3 vs 1). LastClock's advantage is update cadence (every 3 days vs every 2 months). On price 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. LastClock sells 1 one-off in-app purchase. Grimly asks for nothing beyond the download.
LastClock ships an update every 3 days, Grimly every 2 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | LastClock | Grimly |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 days — better | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 18.5 | 15.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 140 MB |
| Age rating | 4+ | 4+ |
| Developer | Roderick Espina | Dons Media LLC |
In-app purchases
LastClock
- Remove Ads Forever$1.99
Grimly
No in-app purchases







