Comparison

Life Clock vs GoTall

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

Head to head
About

Life Clock

Estimate your life expectancy and discover personalized strategies to extend it. Track your habits, nutrition, and exercise to build a custom longevity plan with AI-powered insights. Make data-driven choices to improve your well-being and maximize your years.

Highlights
  • Life expectancy estimation
  • Health optimization analytics
  • Custom longevity plan building
  • AI-powered health advisor
  • Daily habit monitoring
  • Data-driven lifestyle adjustments
Features
Read full description

Ever wondered how long you’ll live? More importantly, do you want to extend that number? With Death Counter, you can track, optimize, and improve your lifestyle to increase your lifespan and well-being. Premium Access Required – Unlock Your Longevity Insights - Find Out Your Life Expectancy – Get a personalized estimate based on your habits, health data, and lifestyle choices. - Optimize Your Health for a Longer Life – See how small changes impact your lifespan with real-time analytics and habit tracking. - Build Your Custom Longevity Plan – Set personalized health goals, track nutrition, exercise, and wellness habits to maximize your years. - AI-Powered Health Advisor – Get expert-backed insights on screenings, disease prevention, and optimal health strategies. - Monitor and Improve Daily Habits – Sleep, exercise, diet—see how each factor affects your predicted longevity and adjust accordingly. - Every Choice Adds or Subtracts Days – Make data-driven decisions and watch your projected lifespan grow with better habits. This is a premium experience. A subscription is required to access full features. Your future is in your hands—subscribe today and start optimizing your life.

About

GoTall

This app predicts your maximum potential height using scientific data and personal factors like genetics, sleep, and activity. It provides a personalized growth plan with exercises, nutrition analysis, and lifestyle tracking to support your development. Premium features offer advanced tools and customized plans.

Highlights
  • Scientific height prediction
  • Personalized growth plan
  • Daily exercises
  • Nutrition analysis
  • Lifestyle tracking
  • Puberty stage analysis
Features
Read full description

GoTall is the most accurate height predictor. Here's why it works: 1. We use real science. GoTall uses data from the CDC, a group of top doctors and scientists who study how kids grow. 2. To guess your true potential, we ask about: Your parents' and relatives' height (because your genes matter) Your sleep, food, and activity (because habits affect growth) Your stage of puberty (because timing matters) We look at the full picture. Instead of guessing from just your age, we look at everything together. That’s why our results are more accurate than just using a growth chart. Stick to the growth plan, and we’ll keep guiding you every step of the way. GoTall gives you a custom growth plan that includes: Daily exercises proven to support posture, bone strength, and natural growth hormone activity Nutrition analysis that checks if your diet supports optimal growth Lifestyle tracking so you can improve sleep, habits, and recovery We also offer premium features with subscriptions or purchases, such as a custom plan designed to support natural HGH production and optimal growth, or monthly updates that adjust your plan based on your habits and progress, so you can stay on track. Disclaimer: GoTall doesn’t offer medical advice. Our recommendations are based on widely known practices related to height growth. Always speak to a healthcare provider for individualized guidance. Some features, including full analysis and advanced tools, require a premium subscription or purchase. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Life Clock4 screens
GoTall4 screens

Verdict

The call

The clearest difference is review sentiment: Life Clock at 100% against GoTall's 21%. Life Clock also leads on rating (5.0 vs 4.6). GoTall's advantage is ratings volume (6.8K vs 30). On price, update cadence, ads and in-app purchases 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. Life Clock sells 15 in-app purchases, starting at $3.99 per month and GoTall sells 15 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Life Clock holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: GoTall has 6.8K ratings behind it against 30, so its average is the more settled of the two. Written reviews point the same way: 100% of Life Clock's written reviews are positive against 21% of GoTall's.

UpkeepUpdate frequency

Life Clock ships an update every 6 days, GoTall weekly. The most recent releases landed on October 24, 2026 and November 1, 2026 respectively.

Scorecard3 real differences · 7 level
Life Clock versus GoTall: the parameters behind the verdict, then further details
ParameterLife ClockGoTall
PriceFreeFree
Rating5.0 (30 ratings) — better4.6 (6.8K ratings)
Positive reviews100.0% of reviews — better21.1% of reviews
Number of ratings306.8K — better
Update frequencyEvery 6 days — betterWeekly
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.1 — better15.4
Further details — not scored
Size59 MB147 MB
Age rating12+4+
DeveloperChen Holdings Group, LLCGrow Labs LLC

Customer experience

Life Clock

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

GoTall

All ratings6,784 ratings
Positive90.8%
Neutral3.7%
Negative5.5%
Written reviews180 reviews
Positive21.1%
Neutral3.3%
Negative75.6%

Bugs and requests

Life Clock

Not enough reviews yet to summarise bugs or requests.

GoTall

Reported bugs

1 issue
  • Paywall blocks access to core functionality

Requested features

2 requests
  • Free access to height prediction results
  • More transparency about data usage

In-app purchases

15 purchases

Life Clock

Subscriptions11
  • Life Clock Monthly$3.991 Month
  • DeathCounter Monthly$4.991 Month
  • Life Clock Monthly$5.991 Month
Show 8 more
  • Life Clock yearly3 Days trial$14.991 Year
  • Death Counter - Monthly$14.991 Month
  • Life Clock yearly3 Days trial$20.991 Year
  • Life Clock yearly3 Days trial$26.991 Year
  • Life Clock yearly3 Days trial$29.991 Year
  • Life Clock yearly3 Days trial$41.991 Year
  • Life Clock yearly3 Days trial$53.991 Year
  • Death Counter - Yearly$59.991 Year
One-time4
  • Death Counter One Time$19.99
  • Life Clock Lifetime$29.99
  • Life Clock Lifetime$39.99
Show 1 more
  • Life Clock Lifetime$119.99
15 purchases

GoTall

Subscriptions13
  • Weekly Access$1.997 Days
  • Weekly Access$3.997 Days
  • GoTall Access7 Days trial$4.997 Days
Show 10 more
  • GoTall Weekly Plan$4.997 Days
  • Weekly Access$5.997 Days
  • Yearly Access$9.991 Year
  • Monthly Access2 variants$9.991 Month
  • Yearly Access$34.991 Year
  • GoTall Yearly Plan$39.991 Year
  • Yearly Access$49.991 Year
  • Yearly Access3 Days trial$59.991 Year
  • GoTall Yearly Plan3 Days trial$59.991 Year
  • GoTall Yearly Pro7 Days trial$59.991 Year
One-time2
  • Lifetime Access$9.99
  • Permanent Access$24.99

Questions

Is Life Clock free?
Life Clock is free to download, with in-app purchases available.
Is GoTall free?
GoTall is free to download, with in-app purchases available.
Which has better reviews, Life Clock or GoTall?
Life Clock is rated higher. Life Clock averages 5.0 out of 5 from 30 ratings, while GoTall averages 4.6 from 6.8K ratings.
Do Life Clock or GoTall have ads?
Both Life Clock and GoTall show ads.
Which is updated more often, Life Clock or GoTall?
Life Clock ships an update every 6 days, and GoTall weekly. Most recently, Life Clock was updated on October 24, 2026 and GoTall on November 1, 2026.

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