Comparison

InsideTracker vs Liife Intake

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

Head to head
About

InsideTracker

This app analyzes your blood, DNA, and fitness tracker data to provide personalized, science-backed recommendations for improving your health and well-being. It offers a guided program with actionable insights on nutrition, supplements, and exercise to help you feel stronger and live longer.

Highlights
  • Blood, DNA, and fitness tracker data analysis
  • Personalized Action Plan
  • Nutrition and supplement recommendations
  • Exercise and habit guidance
  • InnerAge analysis
  • AI-powered health guide
Features
Read full description

Want to quickly unlock your strongest, healthiest body and mind? When you join InsideTracker, you enter a guided program that turns your blood, DNA, and fitness tracker data into simple, science-backed recommendations. It’s effective, but not complicated. Think high-impact rather than high effort. After one blood test: • 80% of people improve at least one at-risk biomarker • 60% of people reduce their InnerAge • 75% improve at least one Healthspan Category Score (such as fitness, sleep, or hormone health) Download the app to start your membership. TRACK EVERYTHING Your data unlocks your recommendations—which is why InsideTracker goes so deep. You’ll track your blood, DNA, nutrition, and fitness tracker data in one place. You’ll also self-report information such as dietary preferences, supplement intake, and workout habits. For blood and DNA testing, you can purchase tests through us, or you can upload data you already have from another provider. FOLLOW YOUR PERSONALIZED ACTION PLAN As a member, you’ll receive a personalized Action Plan complete with foods, supplements, exercises, and other healthy habits. All of your recommendations will be based on a curated body of research that includes thousands of clinical studies. VALIDATE YOUR HEALTHY CHOICES With repeat blood testing, you’ll quickly see the impact of each recommendation. You’ll learn exactly what works and what doesn’t, and over time, you’ll develop a sixth sense about how your body responds to different foods, supplements, and training routines. BUILD YOUR MOTIVATION Most health plans fail as soon as people start feeling lost. InsideTracker won’t let that happen. We’ll keep you on track with ongoing support. Along with your Action Plan, you’ll get: • Weekly Healthspan Habit Reports Keep your routine dialed in with one personalized habit to focus on every 7 days. • Daily ProTips Access spontaneous moments of health with real-time recommendations based on your sleep, workouts, and other activities. • InnerAge Slow or reverse your aging with an analysis of your body’s true age—plus recommendations to drive it lower. • Terra Become an expert in your body by talking to a personalized AI guide that has access to your health data. • Healthspan Category Scores Focus on what matters most with blood tests and analysis for 10 key health areas, including fitness, sleep, inflammation, and hormone health. • Nutrition DeepDive Improve your sleep, workout recovery, and overall energy with your personalized nutrition and meal-timing report. ABOUT INSIDETRACKER InsideTracker was founded in Cambridge, Mass., in 2009 by experts in aging, genetics, and biology. Today, it's the industry leader in personalized health. Using blood, DNA, fitness, and nutrition data, it provides personalized recommendations for living longer, looking younger, and achieving peak performance. Whether you're an athlete, professional, or parent, InsideTracker can deliver peak health in a way that fits seamlessly into your life. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Liife Intake

This app provides instant identity verification for secure facility access. It integrates with biometric data and multi-factor authentication to ensure only authorized individuals enter. Maintain compliance and streamline check-ins for employees and visitors.

Highlights
  • Instant identity verification
  • Secure facility access
  • Biometric integration
  • Multi-factor authentication
  • Audit-ready compliance tracking
  • Streamlined check-in process
Features
Read full description

Verify identities and grant secure facility access in seconds! From employees to visitors, ensure only authorized individuals enter with seamless biometric integration, multi-factor authentication, and real-time compliance tracking. Security made simple. Reduce wait times and enhance security with instant identification verification. This app seamlessly integrates with your existing infrastructure to ensure fast, reliable access control. Whether checking in employees, visitors, or contractors, maintain a streamlined, audit-ready process. Key features: Instant identity verification for secure access Integration with biometric data, password-less login, and multi-factor authentication Audit-ready compliance tracking Streamlined check-in Enhance security, reduce wait times, and maintain compliance—all in one app.

Screenshots

InsideTracker4 screens
Liife Intake4 screens

Verdict

The call

The clearest difference is rating: Liife Intake at 5.0 against InsideTracker's 3.4. Liife Intake also leads on in-app purchases (none vs 2) and device support (3 vs 1). InsideTracker's advantage is ratings volume (341 vs 1). On price, update cadence and ads 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. InsideTracker sells 2 in-app purchases, starting at $149.00 per year. Liife Intake asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Liife Intake holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: InsideTracker has 341 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

InsideTracker ships an update fortnightly, Liife Intake every 3 weeks. The most recent releases landed on October 12, 2026 and September 11, 2026 respectively.

Scorecard6 real differences · 4 level
InsideTracker versus Liife Intake: the parameters behind the verdict, then further details
ParameterInsideTrackerLiife Intake
PriceFreeFree
Rating3.4 (341 ratings)5.0 (1 ratings) — better
Positive reviews33.3% of reviews—
Number of ratings341 — better1
Update frequencyFortnightly — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.013.0 — better
Further details — not scored
Size112 MB51 MB
Age rating17+17+
DeveloperSegterra IncLiife Inc

Customer experience

InsideTracker

All ratings341 ratings
Positive55.1%
Neutral7.6%
Negative37.2%
Written reviews129 reviews
Positive33.3%
Neutral11.6%
Negative55.0%

Liife Intake

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

InsideTracker

Reported bugs

5 issues
  • Syncing with Apple Health not working properly
  • Inability to check in or check off daily recommendations
  • Constant need to re-login
  • Notifications not working as expected
  • Garmin integration not working

Requested features

2 requests
  • Ability to import nutrition data from Apple Health
  • Ability to manually enter sleep data

Liife Intake

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

InsideTracker

Subscriptions1
  • InsideTracker membership$149.001 Year
One-time1
  • InnerAge 2.0$89.99
None

Liife Intake

No in-app purchases

Questions

Is InsideTracker free?
InsideTracker is free to download, with in-app purchases available.
Is Liife Intake free?
Liife Intake is free to download, with no in-app purchases.
Which has better reviews, InsideTracker or Liife Intake?
Liife Intake is rated higher. InsideTracker averages 3.4 out of 5 from 341 ratings, while Liife Intake averages 5.0 from 1 ratings.
Do InsideTracker or Liife Intake have ads?
Neither InsideTracker nor Liife Intake shows ads.
Which is updated more often, InsideTracker or Liife Intake?
InsideTracker ships an update fortnightly, and Liife Intake every 3 weeks. Most recently, InsideTracker was updated on October 12, 2026 and Liife Intake on September 11, 2026.

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