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Stay Fit vs 2fit4u

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Stay Fit compared with 2fit4u
DetailStay Fit logo Stay Fit2fit4u logo 2fit4u
What it doesFree workout app with no subscription, no paywall, no trial that turns into a bill AI-powered personal training and nutrition planning
StageNot given Startup
FoundedNot given 2026
Based inNot given SI
Pricing modelFree Freemium
PricingFree to download and use. No subscription, no in-app purchases, no trial periods. Free: €0 forever with personalized calorie and macro targets, sample workout and meal plan, and full exercise library. Pro: €14.99/month (14 days free trial) with weekly adaptive workout plans, daily meal plans with carb cycling, and progress tracking. Coach: €29.99/month with all Pro features plus
Key features
  • Guided workout flow from start to finish
  • Sets, reps, and weight logging during training
  • Custom workout routines
  • Progress reports with charts and streaks
  • Body weight and measurement tracking
  • Progress photos stored on device
  • Fitness goals and progress tracking
  • JSON and CSV backup export
  • Offline-first operation with no account required
  • Multiple color themes including dark and AMOLED modes
  • Personalized workout programs by goal and fitness level
  • Smart meal plans with exact macros and calorie targets
  • Carb cycling matched to training days
  • 500+ illustrated exercise animations with step-by-step guidance
  • Weekly progress tracking and plan adaptation
  • 24/7 AI coach available in Coach tier
  • Wearable and smart scale integrations coming soon
  • Equipment-specific plan adaptation
  • Body balance tracking and 2fit4u Score
  • Weekly photo check-ins with AI feedback in Coach tier
What makes it different
  • Completely free with no subscription, no paywall, no trial periods, and no in-app purchases
  • Offline-first design keeps all your data on your device by default
  • All essential features included from day one with no features locked behind upgrades
  • Private by default with user control over data and backups
  • No account required for core fitness tracking functionality
  • Based on published scientific research including Mifflin-St Jeor, ISSN, and evidence-based training standards
  • Developed by someone with 35+ years of personal training experience, not marketers
  • Adapts weekly to your logged progress instead of using generic templates
  • Personalization around your actual equipment, schedule, and preferences
  • Forever free tier with full exercise library and personalized calorie targets
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last check1 −1 (down) since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)130
Referring domains (Majestic)150

5 details filled in for both companies.

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