Best Ko1 Fitness Apps

223+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated May 2026

Every iPhone needs a few good ko1 fitness apps. We benchmark 223+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Ko1 Fitness Apps (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1KO1 FitnessKO1 FitnessFree5.0★ (1)YesNoMay 2026
2Onelife FitnessOnelife FitnessFree3.5★ (229)NoNoSep 2026
31Fit – единый фитнес-абонемент1Fit – единый фитнес-абонементFree4.7★ (776)NoNoSep 2026
41Pass1PassFree4.5★ (1.3K)NoNoSep 2026
5Fitness: Workout for Gym|HomeFitness: Workout for Gym|HomeFree4.8★ (967)NoYesSep 2026
6CKO Member AppCKO Member AppFree4.7★ (515)NoNoSep 2026
7Strava: Run, Bike, WalkStrava: Run, Bike, WalkFree4.8★ (373K)YesYesSep 2026
8Myprotein: Fitness & NutritionMyprotein: Fitness & NutritionFree4.8★ (8.1K)NoNoSep 2026

Top Picks for Ko1 Fitness

3.5😞(229 ratings)
Free
Onelife Fitness screenshot 1
Onelife Fitness screenshot 2
Onelife Fitness screenshot 3

Access fitness class schedules, club hours, and important information directly from your mobile device. Book fitness classes online at select locations for added convenience.

What We Love

  • 👍 Clean and fun environment
  • 👍 Very helpful staff

Room to Improve

  • 🐛 Inconsistent check-in tracking
  • 🐛 Buggy app and lack of features
  • 🐛 Unreliable class registration
  • 🐛 Inaccurate workout tracking
  • 🐛 Frequent crashes and issues
  • 🔒 Poor privacy and security
1Fit – единый фитнес-абонемент#3

1Fit – единый фитнес-абонемент by 1Fit, TOO

Фитнес, йога, плавание и отдых
Worth Considering
💪 Health & Fitness
4.7😞(776 ratings)
Free
1Fit – единый фитнес-абонемент screenshot 1
1Fit – единый фитнес-абонемент screenshot 2
1Fit – единый фитнес-абонемент screenshot 3
1Fit – единый фитнес-абонемент screenshot 4
1Fit – единый фитнес-абонемент screenshot 5

Access a wide range of sports and wellness activities with a single subscription. Enjoy unlimited daily access to gyms, yoga studios, swimming pools, and more. Discover new activities and connect with friends for shared fitness experiences.

What We Love

  • 💡 Convenient access to multiple gyms and fitness studios
  • 👍 User-friendly app interface and navigation
  • 🎯 Wide variety of fitness classes and sports options
  • 📍 Flexible booking system for workouts
  • 💪 Good discipline and punctuality enforcement

Room to Improve

  • ☎️ Aggressive and persistent unsolicited phone calls from managers
  • 💰 Expensive subscription plans with no short-term options
  • 🚫 Misleading advertising and false promises about available gyms
  • 😤 Poor customer support responsiveness and unhelpful assistance
  • 🔐 Invasive data collection and privacy violations
  • 📉 Declining number of partner gyms and studios
  • ⚠️ Gyms refusing to honor 1Fit bookings or limiting access times
  • 🎭 Rude and unprofessional behavior from sales managers
  • 💸 Unfair refund policies with excessive cancellation fees
  • 🌍 Limited geographic availability and registration restrictions

More Ko1 Fitness apps to explore

FAQ about Ko1 Fitness

What are the best ko1 fitness apps for iPhone?
KO1 Fitness tops our ko1 fitness apps ranking as of May 2026, with a 5.0-star average from 1 App Store ratings, and it's free to download.
Yes — 20 of the top ko1 fitness apps we rank are free to download, including KO1 Fitness and Onelife Fitness.
KO1 Fitness shows ads and has no in-app purchases, according to its App Store listing as of May 2026.
We track 223+ ko1 fitness apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
KO1 Fitness allows you to view class schedules, sign up for classes, and find studio location information. It's designed to optimize your time and maximize convenience for managing your fitness activities.
KO1 Fitness is supported on iPhone, iPad, and iPod devices. It is designed for iOS users.