# Life Expectancy AI Countdown vs DaysLeft

The clearest difference is rating: DaysLeft at 5.0 against Life Expectancy AI Countdown's 4.1. DaysLeft also leads on update cadence (weekly vs every 5 months). Life Expectancy AI Countdown's advantage is ratings volume (22 vs 3). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Life Expectancy AI Countdown sells 3 in-app purchases, starting at $2.99 per 7 days and DaysLeft sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

DaysLeft holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Life Expectancy AI Countdown has 22 ratings behind it against 3, so its average is the more settled of the two.

Life Expectancy AI Countdown ships an update every 5 months, DaysLeft weekly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Life Expectancy AI Countdown | DaysLeft |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (22 ratings)](https://appshunter.io/ios/app/life-expectancy-ai-countdown/id6748606412/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/daysleft-life-countdown/id6774829617/reviews)** |
| Number of ratings | **22** | 3 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 24 MB | 36 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Dominik Gyecsek](https://appshunter.io/developer/1447946653) | [Alper Atis](https://appshunter.io/developer/6774829619) |

## What reviewers say

### Life Expectancy AI Countdown

[App page](https://appshunter.io/ios/app/life-expectancy-ai-countdown/id6748606412)

Estimate your lifespan and receive personalized health insights based on 38 key factors. This AI-powered tool offers a detailed countdown and allows you to explore the impact of lifestyle changes for a healthier future.

**Highlights:** AI-driven lifespan estimation, Analysis of 38 health and lifestyle factors, Personalized health recommendations, Interactive life optimization tools, Daily countdown reminders, Offline functionality

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $2.99 | per 7 days |
| Lifetime Pro | $9.99 | one-time |
| Lifetime Pro | $19.99 | one-time |


### DaysLeft

[App page](https://appshunter.io/ios/app/daysleft-life-countdown/id6774829617)

Visualize your estimated remaining days and explore future lifestyle scenarios. Track habits, discover factors influencing longevity, and generate shareable life projection cards. Small changes today can create thousands of additional days tomorrow.

**Highlights:** Estimate remaining days, Explore future life scenarios, Discover longevity factors, Track habits and improvements, Generate shareable life projection cards, Unlock AI-powered insights

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DaysLeft Monthly Pro | $3.99 | per month |
| Lifetime Access | $14.99 | one-time |


## Frequently asked questions

### Is Life Expectancy AI Countdown free?

Life Expectancy AI Countdown is free to download, with in-app purchases available.

### Is DaysLeft free?

DaysLeft is free to download, with in-app purchases available.

### Which has better reviews, Life Expectancy AI Countdown or DaysLeft?

DaysLeft is rated higher. Life Expectancy AI Countdown averages 4.1 out of 5 from 22 ratings, while DaysLeft averages 5.0 from 3 ratings.

### Do Life Expectancy AI Countdown or DaysLeft have ads?

Neither Life Expectancy AI Countdown nor DaysLeft shows ads.

### Which is updated more often, Life Expectancy AI Countdown or DaysLeft?

Life Expectancy AI Countdown ships an update every 5 months, and DaysLeft weekly. Most recently, Life Expectancy AI Countdown was updated on October 25, 2026 and DaysLeft on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*