Comparison

StretchLab vs One Pass™

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

Head to head
About

StretchLab

Discover personalized stretching sessions, from 1-on-1 to group classes, designed to improve flexibility and reduce tension. Book sessions, track your progress, and find studios near you. Enhance your overall health and wellness with expert guidance.

Highlights
  • Browse schedule of 1-on-1 and group stretches
  • Filter stretches by date and Flexologist
  • Book sessions and add to calendar
  • In-app activity tracker
  • Find nearby studios on interactive map
  • Track monthly membership
  • Check in to sessions
Features
Read full description

Download our StretchLab app today no matter your flexibility level! Our app will help you find the stretching experience perfectly fit for you. Features: - Browse our schedule of upcoming 1-on-1 and group stretches - Have a favorite Flexologist? Filter stretches by date and Flexologist - Book stretches in the app and easily add them to your calendar with a simple click! - Check out our in-app activity tracker to keep track of your sessions over time - In a new area? Find a StretchLab studio near you using our interactive map - Keep track of your monthly membership - Check in to your next stretch in the app Stretching is ancient, but StretchLab has redefined what it means to stretch. Whether you’re an athlete looking to loosen up after a workout or a desk jockey just looking to increase mobility and reduce tension, we have flexibility experts at our studios with years of experience in yoga, athletics, fitness, health, chiropractic and more to create a personalized stretching experience just for you. What We offer: - Book an innovative group stretch to reclaim your freedom no matter your fitness level. Our group stretch is fully customized to fit your flexibility. - Need a more personalized experience? Book a 25 minute 1-on-1 with a Flexologist to find the right stretch for you. Our 25 minute customized stretching concentrates on major muscle groups like core, back, shoulders and hips. - If you need a deeper stretch, book the 50 minute stretch to work the extremities like the lower legs, feet, ankles, neck, arms, wrists and hands. Book your 1-on-1 to not just improve fitness, but your overall health and wellness Why you will love our stretch: - Reduce muscle pain and tension - Increase flexibility and mobility - Increase your sports performance - Transform your health and wellness - Track your stretches on the Apple Watch app - Track your progress on Apple Health app Join ClassPoints, our loyalty program! Sign up for free and accumulate points with every class you attend. Achieve different status levels and unlock exciting rewards, including retail discounts, access to priority booking, guest passes for your friends, and more! Download the StretchLab app today to find the flow and flexibility your body needs!

About

One Pass™

Access thousands of gyms, fitness studios, and online workouts with a single membership. This app also offers home grocery delivery, brain health activities, and social connections. Track your progress and connect with a fitness community.

Highlights
  • Gyms, studios, and classes
  • Thousands of on-demand workouts
  • Live online fitness classes
  • Home grocery delivery
  • Brain health activities
  • Community feed and social events
  • Workout stats and progress tracking
Features
Read full description

Access thousands of gyms, fitness studios, online workouts, and personalized exercise plans with One Pass! Plus, get grocery delivery and more! It’s THE ultimate monthly membership, all in one simple app. Features can vary by health plan or employer. FEATURES Gyms, studios, and classes: Get active your way with a broad network of gyms, fitness centers, studios, and classes near you, at home or on the go. Pick what suits you best: a popular gym or a small studio, a vigorous cardio workout or a relaxing yoga class. The One Pass app offers you lots of options. Online fitness: Like working out at home? Join live, online fitness classes or choose from over 8,000 on-demand workouts that fit your lifestyle and schedule. Choose from activities like running and walking, elliptical sessions, strength training, stretching, yoga, and even rowing. Look for new classes to keep things fresh and exciting because we believe that variety is the key to fitness! Home grocery delivery: Simplify your life with nutritious foods at your doorstep. Your plan may cover home delivery. Brain health: Boost your brain skills with enjoyable activities that help with memory, attention, focus, and speed, if eligible. Social connections: Join in-person social events and activities to meet others with similar interests, if eligible. Programs & challenges: Achieve specific fitness goals, such as running a 5K, gaining more muscle, or losing weight. Stick to the workouts in the program and see the results for yourself! Community feed: Fitness is more than a personal quest—it's a collective journey! Snap your workout photos and post your achievements with other fitness lovers in our lively Community Feed. Find inspiration, encourage others, and enjoy the backing of your peers who share your fitness goals. Stats: Progress is essential to staying driven, so we've added a great Stats feature in the app. Record your achievements, track your changes, and cheer for your triumphs over time. It's your individual panel of success! Device integration and heart rate monitoring: Enhance your workouts and your health by connecting your One Pass app with a Bluetooth-enabled device that tracks your heart rate, such as a heart monitor or Apple Watch. Workouts based on heart rate offer onscreen guidance, helping you maintain the ideal heart rate zone for optimal results.

Screenshots

StretchLab4 screens
One Pass™4 screens

Verdict

The call

The clearest difference is rating: StretchLab at 4.8 against One Pass™'s 3.7. StretchLab also leads on review sentiment (48% vs 17%) and ratings volume (11K vs 1.1K). One Pass™'s advantage is monetization model (free vs free with in-app purchases). 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

StretchLab holds the better App Store score, 4.8 against 3.7. That said, the two scores are not equally well evidenced: StretchLab has 11K ratings behind it against 1.1K, so its average is the more settled of the two. Written reviews point the same way: 48% of StretchLab's written reviews are positive against 17% of One Pass™'s.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 18, 2026 and October 17, 2026 respectively.

Scorecard4 real differences · 6 level
StretchLab versus One Pass™: the parameters behind the verdict, then further details
ParameterStretchLabOne Pass™
PriceFreeFree
Rating4.8 (11K ratings) — better3.7 (1.1K ratings)
Positive reviews48.1% of reviews — better16.6% of reviews
Number of ratings11K — better1.1K
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, Apple WatchiPhone, Apple Watch
Requires iOS16.0 — better17.6
Further details — not scored
Size152 MB340 MB
Age rating4+17+
DeveloperXponential Fitness LLCAAPTIV INC.

Customer experience

StretchLab

All ratings10,740 ratings
Positive94.3%
Neutral1.3%
Negative4.4%
Written reviews129 reviews
Positive48.1%
Neutral4.7%
Negative47.3%

One Pass™

All ratings1,040 ratings
Positive65.2%
Neutral4.2%
Negative30.6%
Written reviews253 reviews
Positive16.6%
Neutral9.5%
Negative73.9%

User reviews

StretchLab

From 11K App Store ratings

What we love

  • 👍 Excellent stretching experience
  • 🙌 Knowledgeable and friendly staff
  • 💪 Improved flexibility and mobility
  • 🤩 Positive overall experience

Room to improve

  • 🐛 Buggy and unreliable app
  • 💰 Expensive services
  • 📞 Poor customer support and follow-up
  • ⏰ Difficulty booking appointments

One Pass™

From 1.1K App Store ratings

What we love

  • 🚀 Incredible fitness app
  • 👍 Easy to use and navigate
  • 💡 Comprehensive fitness options
  • 🚀 Convenient gym locator
  • 👍 Accessible member code

Room to improve

  • 🐛 Gym network issues
  • 🐛 Buggy and glitchy app
  • 🔒 Poor customer service
  • 🔒 Deceptive billing practices
  • 🐛 Inability to link accounts

Bugs and requests

StretchLab

Reported bugs

4 issues
  • App crashes and errors when booking appointments
  • Incorrect credit/session information displayed
  • Password reset issues and invalid links
  • Inability to log in or create an account

Requested features

4 requests
  • Ability to book appointments beyond current month
  • Option to view password during login
  • Improved app stability and functionality
  • Integration with calendar apps

One Pass™

Reported bugs

4 issues
  • Gym listings not accurate or up-to-date
  • App crashing or not functioning properly
  • Inability to access account or gym membership
  • Inconsistent or misleading information

Requested features

5 requests
  • Integrate with more gym networks
  • Improve search and filtering for gyms
  • Add more workout options (e.g. swimming)
  • Enhance user guidance and tutorials
  • Implement simple login options (e.g. Face ID)

In-app purchases

None

StretchLab

No in-app purchases

None

One Pass™

No in-app purchases

Questions

Is StretchLab free?
StretchLab is free to download, with no in-app purchases.
Is One Pass™ free?
One Pass™ is free to download, with no in-app purchases.
Which has better reviews, StretchLab or One Pass™?
StretchLab is rated higher. StretchLab averages 4.8 out of 5 from 11K ratings, while One Pass™ averages 3.7 from 1.1K ratings.
Do StretchLab or One Pass™ have ads?
Neither StretchLab nor One Pass™ shows ads.
Which is updated more often, StretchLab or One Pass™?
StretchLab ships an update every 3 weeks, and One Pass™ every 3 weeks. Most recently, StretchLab was updated on October 18, 2026 and One Pass™ on October 17, 2026.

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