Energy Tracker vs vitals Plus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Energy Tracker
This app analyzes your Apple Watch data to provide a daily readiness score, guiding you on whether to train hard or rest. It offers insights into HRV, sleep, and training load, with an on-device AI coach for personalized guidance.
- Daily Readiness Score
- HRV Tracking
- Training Load Analysis
- Sleep Score Integration
- 7-Day Readiness Trend
- Tomorrow's Readiness Prediction
- On-Device AI Coach
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Peak Score: Training Readiness for Athletes Peak Score is a training readiness app for athletes who use Apple Watch. It combines sleep quality, Recovery & Vitals, and Training Load into one daily Training Readiness score, so you can decide whether to Rest, Keep Easy, or Push Hard. Instead of leaving you to interpret separate charts and metrics, Peak Score turns your Apple Health data into clear guidance for today and a view of how tomorrow is shaping up. What Is Peak Score? Peak Score helps you understand how recovered your body is and what your current training data means. Each day, it analyzes your sleep quality, Recovery & Vitals, and recent Training Load on your iPhone. You get one Training Readiness score from 0-100 with a clear recommendation: Rest, Keep Easy, or Push Hard. Key Features - Training Readiness — See one daily score built from sleep quality, Recovery & Vitals, and Training Load. Use it to decide how hard to train today. - AI Coach — Turn your Training Readiness, sleep, Heart Rate Variability (HRV), and Training Load into specific daily guidance. AI Coach uses Apple Intelligence on your iPhone when available and enabled. - Training Load — Understand whether you are doing too little, training within your current capacity, or doing too much. Peak Score compares your 7-day Training Load with a 28-day baseline using the Acute:Chronic Workload Ratio (ACWR). - Recovery & Vitals — Review Heart Rate Variability (HRV), Resting Heart Rate (RHR), respiratory rate, personal typical ranges, and trends without having to interpret isolated numbers. - Workout Analysis — Explore Heart Rate Zones from Z1-Z5, Cardio Focus, Training Load for each workout, and workout trends. - 7-Day Training Readiness Trend — See how your Training Readiness has changed over the previous seven days and recognize whether Recovery is improving or declining. - Tomorrow's Training Readiness Prediction — See an estimate of how ready you are likely to be tomorrow based on current Recovery and Training Load data. - Apple Watch companion — Check Training Readiness, Strain, and Recovery from your wrist. Peak Score performs its analysis on iPhone and sends snapshots to Apple Watch. Who Is Peak Score For? Peak Score is built for runners, cyclists, triathletes, gym and hybrid athletes, team-sport athletes, and anyone who trains regularly with Apple Watch. It is for athletes who want a practical answer from their data, not another collection of charts to decode. How It Works 1. Allow Peak Score to read supported data from Apple Health. 2. Wear Apple Watch for workouts and overnight measurements. 3. Peak Score analyzes your data on iPhone. 4. Open Peak Score to review Training Readiness, AI Coach guidance, Recovery & Vitals, Training Load, and Workout Analysis. Privacy and Requirements - Apple Watch is required for sleep tracking, HRV, overnight heart rate, and respiratory rate. - AI Coach requires Apple Intelligence to be available and enabled on your device. - Your health and training data remain on your device and are never sold or shared. - No third-party fitness hardware or service is required. - Peak Score provides fitness and educational information, is not a medical device, and is for informational purposes only. Free and PRO The free tier includes basic Training Readiness, the today view, and limited workout data. Peak Score PRO adds trends, Cardio Focus, Heart Rate Zones, detailed workout statistics, Training Load insights, Training Readiness components, and AI Coach. Turn your Apple Watch data into clearer training decisions. Check Peak Score before your next session and know whether to Rest, Keep Easy, or Push Hard. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
vitals Plus
Track your vital signs and health metrics with this comprehensive health monitoring application. It offers various subscription tiers for advanced features and personalized insights.
- Vital signs tracking
- Health metrics monitoring
- Subscription-based features
- 7-day free trial
- Lifetime purchase options
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SUBSCRIPTION INFORMATION Vitals+ requires an active subscription after a 7-day free trial. • Basic Monthly: $2.99/month • Basic Annual: $29.99/year • Basic Lifetime: $39.99 (one-time purchase) • Pro Monthly: $4.99/month • Pro Annual: $39.99/year • Pro Lifetime: $69.99 (one-time purchase) Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless cancelled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions in your App Store account settings. Terms of Use: https://cloudlayerapps.com/terms.html Privacy Policy: https://cloudlayerapps.com/privacy.html
Screenshots
Verdict
The clearest difference is rating: vitals Plus at 4.7 against Energy Tracker's 3.8. vitals Plus also leads on update cadence (daily vs every 2 weeks) and iOS requirement (15.1 vs 26.0). Energy Tracker's advantage is monetization model (free with in-app purchases vs subscription). On price, ratings volume, 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
Both are free to download. Energy Tracker sells 7 in-app purchases, starting at $2.99 per 7 days and vitals Plus sells 6 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
vitals Plus holds the better App Store score, 4.7 against 3.8. Both are backed by a comparable volume of ratings — 4 and 3 respectively.
Energy Tracker ships an update every 2 weeks, vitals Plus daily. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.
| Parameter | Energy Tracker | vitals Plus |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (4 ratings) | 4.7 (3 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 4 — better | 3 |
| Update frequency | Every 2 weeks | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases — better | Subscription |
| Devices | iPhone, Apple Watch | iPhone, iPad, iPod — better |
| Requires iOS | 26.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 43 MB | 35 MB |
| Age rating | 17+ | 4+ |
| Developer | Jan Slaby | Cloud Layer Technologies LLC |
Customer experience
Energy Tracker
vitals Plus
In-app purchases
Energy Tracker
- Pro Access (Weekly)3 Days trial$2.997 Days
- PRO Access - 1 Week3 Days trial$3.997 Days
- PRO Access (Monthly)$4.991 Month
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- PRO Access (Monthly)$9.991 Month
- PRO Access (Annual)$29.991 Year
- PRO Access (Annual)7 Days trial$39.991 Year
- PRO Access (Lifetime)$29.99
vitals Plus
- Basic Monthly7 Days trial$2.991 Month
- Pro Monthly7 Days trial$4.991 Month
- Basic Annual$29.991 Year
Show 1 moreShow fewer
- Pro Annual$39.991 Year
- Basic Lifetime$39.99
- Pro Lifetime$69.99









