Smart Age Calculator vs lifeTime left
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Smart Age Calculator
Easily calculate your precise age in months, weeks, and days. This app also helps you determine the time remaining until your next birthday with an intuitive interface.
- Calculate exact age in months, weeks, days
- Calculate time to next birthday
- User-friendly interface
- Accurate and efficient results
- Error-free calculations
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Often we get confused calculating our exact age. With awesome User Experience and easy to use interface, Smart Age calculator is most compelling and accurate age calculator in app store which calculates age in Months, weeks and days. Impress your friends, colleagues and family members by calculating their age in fraction of seconds. You can also calculate days, weeks and months to your next birthday. It is capable to producing Effective results and is also Efficient, Engaging, Error free & Easy to Use. Try it and you will love it. Don't forget to rate. Please leave your feedback in comments section and also let your friends know about this amazing app.
lifeTime left
This app provides a unique perspective on time by calculating the remaining days of your life based on your birthday. Its clean design encourages users to appreciate the present and focus on what's important.
- Life countdown timer
- Birthday input
- Minimalist design
- Focus on present
- Time perspective
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Life Countdown gives you a new perspective on time. Simply enter your birthday, and see how many days remain in your life. With a clean and minimal design, it reminds you to cherish the present and focus on what truly matters. Life is finite. Start your countdown today.
Screenshots
Verdict
The clearest difference is in-app purchases: Smart Age Calculator at none against lifeTime left's 1. Smart Age Calculator also leads on iOS requirement (7.1 vs 18.0). lifeTime left's advantage is update cadence (every 2 days vs every 40 months). On price, review sentiment, ads 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. lifeTime left sells 1 one-off in-app purchase. Smart Age Calculator asks for nothing beyond the download.
Smart Age Calculator ships an update every 40 months, lifeTime left every 2 days. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.
| Parameter | Smart Age Calculator | lifeTime left |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 40 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 7.1 — better | 18.0 |
| Further details — not scored | ||
| Size | 7 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | IBEE Software Solutions Pvt. Ltd., | Ikuhei Kure |
Customer experience
Smart Age Calculator
lifeTime left
In-app purchases
Smart Age Calculator
No in-app purchases
lifeTime left
- lifeTime$0.99
Questions
Is Smart Age Calculator free?
Is lifeTime left free?
Do Smart Age Calculator or lifeTime left have ads?
Which is updated more often, Smart Age Calculator or lifeTime left?
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