Comparison

Khalisthenics vs LeviaFlow

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

Head to head
About

Khalisthenics

This AI-powered fitness coach analyzes your workouts in real-time, providing instant feedback on your form. Track 33 points on your body in 3D to improve range of motion, alignment, and stability. Works offline with local processing for privacy.

Highlights
  • Real-time 3D form analysis
  • Instant rep feedback
  • Post-workout analytics
  • Automatic logging
  • Progress tracking
  • Offline functionality
  • Local data processing
Features
Read full description

Master Your Body With Intelligence. Stop guessing if your form is correct. Khalisthenics is an AI-powered fitness coach that analyzes your workouts in real time and provides instant feedback. Real-Time or Pre-Recorded Video Form Analysis Track 33 points on your body in 3D space at 30 frames per second. Receive live feedback during each rep, including: - Range of motion quality - Spine and torso alignment - Elbow flare and stability - Leg drive and positioning - Wrist stack and bar path - Exercise-specific metrics Exercises Supported - Pushups - Pullups - Squats - Dips - Handstand (freestanding or wall-assisted) - Bench Press - Bent-Over Rows - Bicep Curls Post-Workout Reports Every set includes: - Form score (0-100) - Detailed metric breakdowns - Error timestamps - Energy and phase analysis Automatic Logging and Playback - Logs all sets, reps, and exercises automatically - Video playback with overlays of your form scoring, rep tracking - Timestamped error detection - Slow-motion review for corrections Progress Tracking and Motivation - Track improvements with interactive charts - Record personal bests and workout streaks - Unlock achievement badges Privacy and Security - All processing happens locally on your device - No cloud uploads or external tracking - Works offline with complete control over your data Key Features - 33-point 3D tracking - Real-time feedback at 30 FPS - Or analyze pre-recorded videos - Automatic rep counting - Post-workout analytics - Achievement system - 100% local processing - Works offline - No subscription required Download Khalisthenics today and see how smart tracking can improve your workouts.

About

LeviaFlow

Features
Read full description

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

Khalisthenics4 screens
LeviaFlow4 screens

Verdict

The call

Khalisthenics and LeviaFlow are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
Khalisthenics versus LeviaFlow: the parameters behind the verdict, then further details
ParameterKhalisthenicsLeviaFlow
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 4 days—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone, Apple Watch — better
Requires iOS17.617.0 — better
Further details — not scored
Size82 MB9 MB
Age rating4+4+
DeveloperRyan KhalilDimensionalFlow SRL

In-app purchases

None

Khalisthenics

No in-app purchases

None

LeviaFlow

No in-app purchases

Questions

Is Khalisthenics free?
Khalisthenics is free to download, with no in-app purchases.
Is LeviaFlow free?
LeviaFlow is free to download, with no in-app purchases.
Do Khalisthenics or LeviaFlow have ads?
Neither Khalisthenics nor LeviaFlow shows ads.

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