Time Left vs Mortality
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Time Left
Visualize your remaining time on Earth with this app. Input your birthdate and expected lifespan to see your life broken down into month blocks or a 24-hour day. It encourages purposeful living by highlighting the preciousness of every moment.
- Visualize lifespan in month blocks
- Life clock condensed to a 24-hour day
- Detailed countdown of remaining time
- Customizable color themes
- Widget support
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How much time do you have left? Enter your date of birth and your life expectancy, and LIFE LEFT makes the answer visible: your life in months, as a 24-hour clock, and as a countdown that never stops. A simple memento mori app for anyone who wants to spend their time on what actually matters. Not recommended if you'd rather not hear the clock ticking. ■ What you see ・Month Blocks – your whole life in months. Filled blocks are behind you; empty blocks are what's left. ・Life Clock – if your life were a single day, what time would it be right now? ・Countdown – the years, weeks, days, hours and minutes you have left. ・This Year – how much of this year is still ahead of you. ・Waking hours – set your average sleep and see only the hours you are actually awake. ■ Who it's for ・For anyone who feels the days slipping past and wants to start over. ・For anyone drawn to memento mori, Stoicism and the "Die with Zero" mindset. ・For anyone planning a bucket list, a career change, or simply a better week. ■ Hard Mode (one-time purchase, optional) ・Once a month, a notification tells you that another block of your life is gone. Blunt, honest, and not for everyone. ・Home Screen widgets that keep your remaining time in view. ・Color themes. ・No ads. Your remaining time is only an estimate. What you do with it is up to you.
Mortality
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Life is finite. Mortality makes that truth feel real. Not to frighten you, but to focus you. A single glance shows the days you've lived and the days you likely have left, laid out in a clean, minimal calendar view. No clutter. No noise. Just perspective. Reflect on what matters. Use the built-in journal to capture thoughts, track milestones, and mark the moments that give your days meaning. Every entry stays private and on your device. Always. Make it yours. Choose from 28 handcrafted themes and a collection of visual effects to shape the experience around your style and mood. Live with it daily. Widgets bring your perspective to your Home Screen and Lock Screen. A quiet, steady reminder to pay attention. Why Mortality? · One-time purchase. No subscriptions. No ads. · All data stored on device. Nothing leaves your phone. · Minimal, intuitive design. Open it and understand it instantly. · 28 themes and visual effects included. · Home Screen and Lock Screen widgets. · Journal with milestone tracking. Ancient philosophers kept skulls on their desks. You have an app. One purchase. Your data. Your life. Pay attention to it. Terms and Conditions: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: Mortality at none against Time Left's shown. Time Left's advantage is iOS requirement (16.6 vs 26.2). On price, update cadence, 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
Both are free to download. Time Left sells 1 one-off in-app purchase and Mortality sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Time Left ships an update every 2 weeks, Mortality every 3 weeks. The most recent releases landed on September 26, 2026 and September 14, 2026 respectively.
| Parameter | Time Left | Mortality |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (38 ratings) — better | — |
| Positive reviews | 90.9% of reviews | — |
| Number of ratings | 38 — better | — |
| Update frequency | Every 2 weeks — better | Every 3 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.6 — better | 26.2 |
| Further details — not scored | ||
| Size | 46 MB | 2 MB |
| Age rating | 4+ | 12+ |
| Developer | DAIKI YUASA | Fatima Mansoor |
In-app purchases
Time Left
- Premium Plan$4.99
Mortality
- LifeTime$1.99









