Best O2CO2 alternatives: apps like O2CO2

10+ similar apps compared and reviewed

4.6 avg rating
9 free apps
Updated November 2026
O2CO2
O2CO2
ELIOTT ROMAIN-SAVARD

O2CO2 is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to O2CO2

Omstars Yoga School#2

Omstars Yoga School by OmStars LLC

Daily Ashtanga & Meditation
3.9(30 ratings)
FreeIn-App Purchases
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Access a vast library of yoga, meditation, and wellness classes from world-renowned teachers. Practice anytime, anywhere, with options for all levels, from beginner to advanced. Join a supportive global community and deepen your practice on and off the mat.

NeuroVIZR#3

NeuroVIZR by Vizr Technology OÜ

Multi-sensory Mind Wellness
Worth Considering
πŸ’ͺ Health & Fitness
4.8(131 ratings)
FreeIn-App Purchases
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This app uses light and sound experiences with a companion device to provide brain exercise and improve cognitive function. It offers sessions for better sleep, brain gym, and achieving specific mind states through neuroplastic changes.

More apps like O2CO2

4
Blackburn Fitness App
Blackburn Fitness App
Blackburn Fitness App
Blackburn Athletics & Pilates
Free

Browse and purchase class packs or membership options. View the class schedule, filter by type, and book your spot. Manage your reservations and stay organized with your fitness routine.

Purchase class packs and membershipsView class scheduleFilter classes by type
πŸ’ͺ Health & Fitness
(6)
free
5
SOMA Breath: Guided Breathwork
SOMA Breath: Guided Breathwork
SOMA Breath: Guided Breathwork
Music Powered & Science Backed
Free

This app offers science-backed breathwork sessions enhanced by transformational music. It helps users release stress, improve sleep, boost energy, and enhance focus through guided journeys and live classes. Experience natural highs and emotional shifts in just minutes a day.

Science-backed breathwork techniquesTransformational music by top DJsGuided journeys for various goals
πŸ’ͺ Health & Fitness
(14)
free with in-app purchases
6
Dhamma.org
Dhamma.org
Dhamma.org
by SAYATGYI U BA KHIN MEMORIAL TRUST OF MASSACHUSSETS, INC
Free

Explore Vipassana meditation techniques and find residential courses worldwide. Access audio and video resources, apply for courses, and manage your user account. This app offers a path to self-purification through self-observation.

Learn about Vipassana MeditationFind worldwide course locationsSearch courses by date, region, language
πŸ’ͺ Health & Fitness
(191)
free
7
Lumino Health Virtual Care
Lumino Health Virtual Care
Lumino Health Virtual Care
Virtual Care from Sun Life
Free

Connect with a wide range of healthcare professionals, including doctors, nurses, and specialists, from home. Get personalized care through secure chat, audio, or video consultations. Access prescriptions and mental health support conveniently.

Connect with doctors and nursesSecure video consultationsPrescription assistance
πŸ’ͺ Health & Fitness
(39)
free
8
Transcendental Meditation
Transcendental Meditation
Transcendental Meditation
The official TM app
Free

This app supports verified Transcendental Meditation practitioners and their teachers. It offers a custom timer, meditation log, educational content, and an event calendar. Track your progress, access resources, and connect with the global TM community.

Custom meditation timerMeditation log and progress trackingEducational videos and articles
πŸ’ͺ Health & Fitness
(3.3K)
free with in-app purchases
9
MyStudio App
MyStudio App
MyStudio App
by MyStudio Academy LLC
Free

This tool simplifies registration and communication for businesses like martial arts studios, gyms, and summer camps. Customers can easily sign up for events, retail purchases, and memberships.

Customer registrationBusiness communicationEvent sign-ups
πŸ’ͺ Health & Fitness
(7.9K)
free
10
Miracle of Mind - Sadhguru
Miracle of Mind - Sadhguru
Miracle of Mind - Sadhguru
by Isha Foundation
Free

This app offers a guided 7-minute meditation session by Sadhguru to help manage stress, enhance focus, and improve emotional health. It features gamification with rewards and progress tracking to encourage a daily practice and provides daily wisdom from Sadhguru.

7-minute guided meditationDaily wisdom quotes, audio, and videoProgress tracking and milestones
πŸ’ͺ Health & Fitness
(17K)
free