Comparison

Stellar Pulse vs Vitalync

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

Head to head
About

Stellar Pulse

This app helps you track your health journey with intelligent reminders for steps, nutrition, and hydration. It adapts to your progress, weather, and daily rhythm for personalized wellness support.

Highlights
  • Smart step tracking with HealthKit integration
  • Intelligent walk reminders based on progress and weather
  • Comprehensive macro and nutrition tracking
  • Customizable daily macro and calorie goals
  • Smart water intake tracking and reminders
  • Optional intermittent fasting timer
  • Weekly progress insights and trends
Features
Read full description

Don't just count steps - know when to take them. Stellar Pulse is your all-in-one wellness companion for steps, macros, water, and optional fasting - with smart reminders timed to progress, daylight, and weather. FREE FOREVER • Real-time step tracking with HealthKit • Manual meal & macro logging (protein, carbs, fats, calories) • Water tracking with quick adds • Optional intermittent fasting timer • Today's progress at a glance • Privacy-first: health data stays on your device STELLAR PULSE PRO • Weather- & daylight-aware walk reminders (not spammy) • Smart nutrition and hydration alerts • USDA food search for faster logging • Deeper weekly insights and trends • 14-day free trial on annual SMART WALK REMINDERS Nudges only when you're behind pace and conditions are good for a walk—respecting quiet hours and sunset. ALL-IN-ONE WELLNESS Steps, macros, water, and fasting in one beautiful, time-aware interface—no juggling three apps. Tracking stays free. Pro is optional for the smart layer that helps you hit goals. Privacy Policy: https://stellarstudios.app/privacy-policy/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Support: https://stellarstudios.app/contact/

About

Vitalync

Features
Read full description

Have you ever wondered: is my mental state actually good or bad today? Not by picking an emoji -- but by using your sleep duration, heart rate variability (HRV), resting heart rate, and step count, calculated by an algorithm, to give you a real answer. Vitalync is a biometric-based mental state tracking tool. It connects to Apple Health, reads your body data, and through a proprietary Adaptive Integrity Engine algorithm, generates two core metrics every day: - Mental Clarity -- how sharp your cognitive state is - Physical Energy -- how well your body has recovered Not a questionnaire. Not a guess. Data. -- Core Features -- Adaptive Algorithm Engine - Four detection modes: Full Spectrum (Sleep+HRV+HR) > Awakening > Drive > Manual - Interaction effect detection: when sleep deficit + HRV anomaly occur together, the system detects compounded fatigue - Dynamic baseline: compared against YOUR history, not generic standards - Fully transparent algorithm: see exactly where every point comes from 3 AI Advisor System Not one AI, but three with completely different styles: - Core Analyst -- CBT cognitive behavioral framework, rationally deconstructs your thinking patterns - Cyber Monk -- mindfulness guidance, helps you find space in the present moment - Punk Coach -- straight talk, no fluff, action only Each advisor can see your 30-day data trends (ROOT membership) and give evidence-based suggestions. State K-Line Chart Review your mental state trends like a stock K-line chart. 7-day, 30-day, and annual trends at a glance. Each data point can be expanded to view that day's detailed analysis. Focus Timer and Meditation 7 built-in focus modes (deep work/reading/fitness/meditation...), every minute of timing converts to experience points and currency rewards. -- Cyberpunk Identity System -- This is not just a health tool -- it is your cyber alter ego. - Multiple theme skins: from default matrix green to various classic color schemes, each unlocking with your level - Levels and XP: daily logging, focus sessions, and meditation all accumulate XP, continuously unlocking new content - Streak tracking: watching your consecutive days grow is its own positive feedback loop - Compute coins: in-app universal currency for AI conversation credits or character unlocks -- Privacy Commitment -- - All health data is stored only on your device - No tracking, no ads, no data sales - AI analysis sends only anonymized statistical summaries, never raw biometric values - You can delete all your data at any time -- ROOT Membership -- The free version includes complete state tracking, logging, and basic AI analysis. ROOT membership unlocks: - 30-day deep data review + behavioral attribution analysis - Up to 100 AI conversations per day - All 3 AI advisors - Conversation memory (cross-session continuity) - Long-cycle trend charts (30-day/annual) Subscription options: - Monthly: $2.99/month - Annual: $19.99/year (save 44%) - Lifetime: $49.99 one-time purchase Payment will be charged to your Apple ID account. Subscriptions auto-renew unless canceled at least 24 hours before the end of the current period. Manage in Settings > Apple ID > Subscriptions.

Screenshots

Stellar Pulse4 screens
Vitalync4 screens

Verdict

The call

The clearest difference is iOS requirement: Stellar Pulse at 16.0 against Vitalync's 18.6. 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. Stellar Pulse sells 2 in-app purchases, starting at $4.99 per month and Vitalync sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Stellar Pulse ships an update weekly, Vitalync every 9 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 9 level
Stellar Pulse versus Vitalync: the parameters behind the verdict, then further details
ParameterStellar PulseVitalync
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyWeekly — betterEvery 9 days
AdsNoNo
In-app purchasesYesYes
MonetizationFree—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better18.6
Further details — not scored
Size9 MB34 MB
Age rating4+4+
DeveloperMatthew Leonard尧 齐

In-app purchases

2 purchases

Stellar Pulse

Subscriptions2
  • Stellar Pulse Pro Monthly$4.991 Month
  • Stellar Pulse Pro Annual14 Days trial$29.991 Year
3 purchases

Vitalync

Subscriptions2
  • ROOT Monthly$1.991 Month
  • ROOT Annual$9.991 Year
One-time1
  • ROOT Lifetime$39.99

Questions

Is Stellar Pulse free?
Stellar Pulse is free to download, with in-app purchases available.
Is Vitalync free?
Vitalync is free to download, with in-app purchases available.
Do Stellar Pulse or Vitalync have ads?
Neither Stellar Pulse nor Vitalync shows ads.
Which is updated more often, Stellar Pulse or Vitalync?
Stellar Pulse ships an update weekly, and Vitalync every 9 days. Most recently, Stellar Pulse was updated on October 30, 2026 and Vitalync on October 31, 2026.

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