Comparison

Studio Three vs True LIO

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

Head to head
About

Studio Three

Book fitness classes at a boutique studio offering Interval, Cycle, Pilates, and Yoga. Access world-class instructors and versatile formats adaptable to any fitness level. Manage your bookings, track attendance, and earn rewards.

Highlights
  • Book classes and reserve spots
  • Filter by class, instructor, and location
  • Purchase classes easily
  • Track attendance history
  • Manage guest bookings
  • Earn loyalty rewards
Features
Read full description

This is the official App of Studio Three. Download the App today to find and book your Studio Three classes and more. Studio Three is a first-of-its-kind boutique fitness mecca that encompasses multiple uniquely designed studios for Interval, Cycle, Pilates and Yoga all under one roof. With just one membership, level up your strength, endurance, and cardio with world-class instructors, bringing results-based modalities together in versatile formats, adaptable to any fitness level. We believe there’s an athlete at your core. Activating that, empowering that, and watching you find that, is why we exist. FEATURES: + Explore Interactive studio maps to book your favorite spots + Filter and book the classes, instructors, and studio locations that are right for you + Buy classes quickly and easily + Track your upcoming and past attendance + Book guests + Loyalty Rewards Program where you can earn early booking, waitlist priority, guest passes and much more + Much more LOCATIONS: Chicago, IL: River North | Lincoln Park | Fulton Market | West Loop (coming Summer 2025) Austin, TX: Downtown Miami, FL: Wynwood San Diego, CA: Downtown (coming Fall 2025)

About

True LIO

Achieve your fitness and health goals with personalized workout programs, nutrition tracking, and habit monitoring. Connect with your coach and a supportive community for motivation and real-time messaging. Track progress with measurements and photos, and integrate with wearable devices.

Highlights
  • Workout programs and tracking
  • Nutrition and meal tracking
  • Habit monitoring
  • Coach messaging
  • Digital communities
  • Progress photos and measurements
  • Wearable device integration
Features
Read full description

With the True LIO App, you will have access to workout programs designed specifically to help you reach your fitness and health goals! You can follow & track your workouts, your nutrition, your lifestyle habits, measurements and results–all with the help of your coach. FEATURES: - Access training plans and track workouts - Follow along to exercise and workout videos - Track your meals and make better food choices - Stay on top of your daily habits - Set health and fitness goals and track progress towards your goals - Gain milestone badges for achieving new personal bests and maintaining habit streaks - Message your coach in real-time - Be part of digital communities to meet people with similar health goals and stay motivated - Track body measurements and take progress photos - Get push notification reminders for scheduled workouts and activities - Connect your Apple Watch (synced with HealthKit) to track workouts, steps, habits, and more right from your wrist - Connect to other wearable devices and apps like the Apple Health App, Garmin, Fitbit, MyFitnessPal, and Withings devices to track workouts, sleep, nutrition, and body stats and composition Download the app today!

Screenshots

Studio Three4 screens
True LIO4 screens

Verdict

The call

The clearest difference is monetization model: True LIO at free against Studio Three's free with in-app purchases. True LIO also leads on device support (4 vs 1). Studio Three's advantage is ratings volume (1.2K vs 4). On price, rating, update cadence and ads 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

On the App Store both sit at effectively the same score — 5.0 for Studio Three against 5.0 for True LIO. That said, the two scores are not equally well evidenced: Studio Three has 1.2K ratings behind it against 4, so its average is the more settled of the two.

UpkeepUpdate frequency

Studio Three ships an update monthly, True LIO every 6 weeks. The most recent releases landed on September 21, 2026 and September 17, 2026 respectively.

Scorecard3 real differences · 7 level
Studio Three versus True LIO: the parameters behind the verdict, then further details
ParameterStudio ThreeTrue LIO
PriceFreeFree
Rating5.0 (1.2K ratings)5.0 (4 ratings)
Positive reviews54.5% of reviews
Number of ratings1.2K — better4
Update frequencyMonthly — betterEvery 6 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhoneiPhone, iPad, iPod, Apple Watch — better
Requires iOS16.015.1 — better
Further details — not scored
Size38 MB194 MB
Age rating4+4+
DeveloperStudio Three BookingTrue L.I.O. Inc.

Customer experience

Studio Three

All ratings1,223 ratings
Positive99.4%
Neutral0.2%
Negative0.3%
Written reviews11 reviews
Positive54.5%
Neutral9.1%
Negative36.4%

True LIO

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Studio Three

No in-app purchases

None

True LIO

No in-app purchases

Questions

Is Studio Three free?
Studio Three is free to download, with no in-app purchases.
Is True LIO free?
True LIO is free to download, with no in-app purchases.
Which has better reviews, Studio Three or True LIO?
Studio Three and True LIO are both rated 5.0 out of 5 on the App Store, from 1.2K and 4 ratings respectively.
Do Studio Three or True LIO have ads?
Neither Studio Three nor True LIO shows ads.
Which is updated more often, Studio Three or True LIO?
Studio Three ships an update monthly, and True LIO every 6 weeks. Most recently, Studio Three was updated on September 21, 2026 and True LIO on September 17, 2026.

Other comparisons