Comparison

Tabatas Timer vs Biological Age Insight

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

Head to head
About

Tabatas Timer

A precise countdown timer for Tabata and HIIT workouts. It offers customizable intervals, a clear display, and device-specific layouts for iPhone, iPad, and Apple Watch. Audio and haptic cues keep you on track during your training sessions.

Highlights
  • Customizable work and rest intervals
  • Large, high-contrast display
  • Device-optimized layouts (iPhone, iPad, Apple Watch)
  • Standalone Apple Watch app
  • Audio and haptic cues
Features
Read full description

The ultimate Tabata and HIIT timer designed for simplicity and precision. Whether you’re training on your iPhone, iPad, or Apple Watch, this app delivers a clean, focused workout experience that adapts to your device. Highlights: • Customizable Intervals: Easily adjust work, rest, get-ready time, and cycles. • Large, Glanceable Timer: Bold, high-contrast display optimized for visibility during workouts. • Smart Layouts for All Devices: Tailored UIs for iPhone (portrait/landscape), iPad, and now Apple Watch. • Apple Watch App: Full standalone mode—leave your phone behind. • Audio & Haptic Cues: Beeps and vibrations keep you on pace without needing to look. Built for athletes, trainers, and anyone who wants to stay focused without fumbling through complicated settings.

About

Biological Age Insight

This app calculates your biological age and stress resilience using your Apple Health data. It offers detailed insights into various health categories, including heart health, activity, sleep, and mental well-being, with a strong focus on privacy and on-device processing.

Highlights
  • Calculate Biological Age
  • Track Stress Resilience
  • AI Face Scanner
  • Health Categories Dashboard
  • Advanced Heart Health Insights
  • Sleep & Recovery Analysis
  • Guided Breathing exercises
Features
Read full description

Biological Age Insight: Health Tracker Discover your true health age with Biological Age Insight! Using Apple Health data, our privacy-first app calculates your biological age and stress resilience—all securely on your phone. Why Choose Biological Age Insight? - Calculate Your Biological Age: See how your health compares to your actual age. - Track Stress Resilience: Measure your strength to bounce back from stress. - Flexible Insights: View weekly, monthly, yearly, or lifetime data. - Optional Login: Personalize your experience without mandatory sign-up. - 100% Private: No data shared or stored on servers—ever. • AI Face Scanner Scan your face to estimate your face age, discover your Face Appeal Score, and receive personalized AI-powered facial insights and wellness recommendations in seconds. • All-New Health Categories Dashboard Explore your health data in a clean, structured way with detailed categories for better understanding. • Advanced Heart Health Insights Track resting heart rate trends, VO₂ Max, fitness age, and personalized heart metrics. • Improved Activity & Movement Tracking Get detailed insights on steps, calories, exercise, stand hours, physical effort, and daily goal progress. • Sleep & Recovery Analysis View average sleep duration and recovery patterns to understand how your body rejuvenates. • Mental Health Overview Monitor emotional well-being indicators with simplified, easy-to-read insights. • Hearing & Noise Exposure Data Track environmental noise levels and protect your long-term hearing health. • Smart Health Trends View Analyze your overall health score trends across 7 days, 30 days, 90 days, and yearly progress. • Cleaner UI & Faster Performance Redesigned interface for smoother navigation, faster loading, and a more intuitive experience. • More Accurate Biological Age Calculations Improved algorithms deliver better precision using your latest Apple Health data. • BioAge Simulator: We now analyze your activity, heart rate, sleep, and HRV data to calculate your body's true Biological Age. Track your trends and get personalized missions to improve your metrics. • VO₂ Max Coach Get a weekly workout plan built around improving your cardiovascular fitness — tailored to help you build endurance over time, one week at a time. • Eye Fatigue Scan Screens got you strained? Run a quick scan and get instant insights on your eye fatigue, plus tips to help you recover faster. • Home Screen Widgets Check your BioAge, Recovery & Fatigue, and Longevity Streak at a glance — no need to even open the app. • Guided Breathing: Reduce stress and improve focus with science-backed breathing exercises. Features customizable patterns, ambient background sounds, and progress tracking to build your daily streak. Take control of your health with actionable insights. Download Biological Age Insight now! Payment & Subscription: - You can choose our plans and get unlimited access to all the features of the App. Unlock All Features for a month USD 0.99 Unlock All Features for a year USD 6.99 You can cancel your subscription anytime, to cancel subscription follow these steps on your iPhone/iPad Go to Settings > click on Your Name > Subscriptions > In Active section > Biological Age Insight> Cancel Subscription >Confirm Cancellation EULA: https://howtodelete.weebly.com/privacy-policy.html

Screenshots

Tabatas Timer4 screens
Biological Age Insight4 screens

Verdict

The call

The clearest difference is price: Biological Age Insight at Free against Tabatas Timer's $0.99. Tabatas Timer's advantage is rating (5.0 vs 3.7) and in-app purchases (none vs 3). On ratings volume, ads and iOS requirement 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

Biological Age Insight is free to download; Tabatas Timer costs $0.99 up front. Biological Age Insight sells 3 in-app purchases, starting at $0.99 per month. Tabatas Timer asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Tabatas Timer holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

UpkeepUpdate frequency

Tabatas Timer ships an update every 3 weeks, Biological Age Insight every 2 months. The most recent releases landed on September 15, 2026 and September 13, 2026 respectively.

Scorecard7 real differences · 4 level
Tabatas Timer versus Biological Age Insight: the parameters behind the verdict, then further details
ParameterTabatas TimerBiological Age Insight
Price$0.99Free — better
Rating5.0 (2 ratings) — better3.7 (3 ratings)
Positive reviews100.0% of reviews—
Number of ratings23 — better
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
Best chart rank#197 — better—
DevicesiPhone, iPad, Apple Watch — betteriPhone
Requires iOS17.6 — better18.0
Further details — not scored
Size1 MB63 MB
Age rating4++4
DeveloperFrancisco AlcalaBMAC Infotech

Customer experience

Tabatas Timer

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Biological Age Insight

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

None

Tabatas Timer

No in-app purchases

3 purchases

Biological Age Insight

Subscriptions2
  • Monthly$0.991 Month
  • Yearly$6.991 Year
One-time1
  • Remove Ads$2.99

Questions

Is Tabatas Timer free?
Tabatas Timer costs $0.99, with no in-app purchases.
Is Biological Age Insight free?
Biological Age Insight is free to download, with in-app purchases available.
Which has better reviews, Tabatas Timer or Biological Age Insight?
Tabatas Timer is rated higher. Tabatas Timer averages 5.0 out of 5 from 2 ratings, while Biological Age Insight averages 3.7 from 3 ratings.
Do Tabatas Timer or Biological Age Insight have ads?
Neither Tabatas Timer nor Biological Age Insight shows ads.
Which is updated more often, Tabatas Timer or Biological Age Insight?
Tabatas Timer ships an update every 3 weeks, and Biological Age Insight every 2 months. Most recently, Tabatas Timer was updated on September 15, 2026 and Biological Age Insight on September 13, 2026.

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