Stellar Pulse vs LeviaFlow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
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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/
LeviaFlow
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LeviaFlow is the smart way to do intermittent fasting — right on your wrist and phone. Whether you're new to fasting or a seasoned 16:8, 18:6, OMAD, or 72-hour pro, LeviaFlow gives you a clear, beautiful view of what's happening inside your body. Watch your progress through every metabolic stage, from digestion to deep autophagy, in real time. WHY LEVIAFLOW • Gorgeous live timer with 8 fasting stages • Real Apple Watch app, not just a companion • Works offline, syncs seamlessly between iPhone and Watch • Your data stays on your device. Zero tracking, zero ads • Support for fasts up to 7 days with safety checks FASTING STAGES Know exactly where you are in your fast: • 0 to 4h: Active Digestion • 4 to 8h: Insulin Dropping • 8 to 12h: Fat Burn Start • 12 to 16h: Early Ketosis • 16 to 20h: Fat Burning Zone • 20 to 24h: Autophagy Start • 24 to 48h: Deep Autophagy • 48h and beyond: Immune Reset Each stage comes with a smart notification so you never miss a milestone. PROTOCOLS FOR EVERYONE Choose what fits your lifestyle: • 16:8, classic beginner protocol • 18:6, Lean Gains • 20:4, Warrior Diet • OMAD, one meal a day • 24h, 36h, 48h, 72h • Custom, anything up to 168 hours (7 days) APPLE WATCH, DONE RIGHT Start and stop fasts directly from your wrist. Beautiful complications on your watch face. A native Watch app that works standalone, no iPhone required during your fast. STAY MOTIVATED • Track streaks across days, weeks, months • Unlock badges for every milestone • See your consistency on a beautiful calendar • Weekly bar charts show exactly how you're doing • Earn stars for exceeding your targets SMART NOTIFICATIONS • Stage milestone alerts (ketosis, fat burning, autophagy) • Progress updates at 50%, 75%, and 100% • Customizable hydration reminders • Quiet hours that respect your sleep • Eating window open and close reminders • Safety warnings for extended fasts PRIVACY FIRST LeviaFlow doesn't collect your data. Everything lives on your device. No accounts, no cloud tracking, no ads, no analytics. Just you and your fast. BUILT FOR THE APPLE ECOSYSTEM • Home Screen widgets for iPhone • Apple Watch complications and standalone app • Dark mode native • 5 languages: English, Romanian, Spanish, German, French • 5 beautiful color themes • iOS 17+ and watchOS 10+ HEALTH DISCLAIMER LeviaFlow is a tracking tool, not medical advice. Consult your doctor before starting any fasting protocol, especially extended fasts over 48 hours. Not recommended for people with diabetes, eating disorders, pregnant or breastfeeding women, or anyone with medical conditions without professional supervision. Start your fasting journey today. Your wrist is waiting.
Screenshots
Verdict
The clearest difference is in-app purchases: LeviaFlow at none against Stellar Pulse's 2. On price, ads, device support 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
Both are free to download. Stellar Pulse sells 2 in-app purchases, starting at $4.99 per month. LeviaFlow asks for nothing beyond the download.
| Parameter | Stellar Pulse | LeviaFlow |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Weekly | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 9 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Matthew Leonard | DimensionalFlow SRL |
In-app purchases
Stellar Pulse
- Stellar Pulse Pro Monthly$4.991 Month
- Stellar Pulse Pro Annual14 Days trial$29.991 Year
LeviaFlow
No in-app purchases









