Best Cortex Flex Apps

226+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated June 2026

If you already know Cortex Flex Performance, this is the deeper bench. 226+ cortex flex apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of June 2026.

Top Picks for Cortex Flex

Cortex Flex Performance#1

Cortex Flex Performance by Cortex Flex inc

Editor's Choice
πŸ“š Education
5.0(9 ratings)
FreeIn-App Purchases
Cortex Flex Performance screenshot 1
Cortex Flex Performance screenshot 2
Cortex Flex Performance screenshot 3
Cortex Flex Performance screenshot 4
Cortex Flex Performance screenshot 5
Cortex Flex Performance screenshot 6

Get sharp, stay ahead, and dominate your game with our brain training platform that delivers high-impact routines to boost focus, speed, and mental toughness. Unlock expert-driven workouts, tools, and insights to take your performance to the next level.

BrainHQ#2

BrainHQ by Posit Science

Brain Training That Works
Strong Contender
πŸ“š Education
4.6😊(22K ratings)
FreeAdsIn-App Purchases
BrainHQ screenshot 1
BrainHQ screenshot 2
BrainHQ screenshot 3
BrainHQ screenshot 4
BrainHQ screenshot 5
BrainHQ screenshot 6

Train your brain with this scientifically proven app that enhances memory, attention, and cognitive function. Personalized exercises adapt to your performance, making brain training easy and effective. Start improving your brain health with a free download today.

What We Love

  • 🧠 Scientifically-backed brain exercises
  • πŸ€“ Challenging and engaging games
  • 🧠 Noticeable cognitive improvements
  • πŸ‘ Customizable training focus

Room to Improve

  • πŸ’° Expensive subscription
  • πŸ€” Unclear instructions and scoring
  • πŸ› Bugs and glitches
pliability: Stretch & Mobility#3

pliability: Stretch & Mobility by pliability, LLC

flexibility, workout recovery
Worth Considering
πŸ’ͺ Health & Fitness
4.8😐(9.6K ratings)
FreeAdsIn-App Purchases
pliability: Stretch & Mobility screenshot 1
pliability: Stretch & Mobility screenshot 2
pliability: Stretch & Mobility screenshot 3
pliability: Stretch & Mobility screenshot 4
pliability: Stretch & Mobility screenshot 5
pliability: Stretch & Mobility screenshot 6

Improve your mobility, flexibility, and recovery with daily video stretching routines and personalized flexibility programs on this app trusted by athletes worldwide. Enhance your performance and prevent injuries in various sports and activities, from CrossFit to yoga. Start pliability now and experience the benefits for yourself!

What We Love

  • 🌟 Life-changing for mobility and recovery
  • πŸ‘ Consistent daily routines
  • πŸ§˜β€β™€οΈ Meditative and calming experience
  • πŸ‹οΈβ€β™€οΈ Effective for athletes and active individuals

Room to Improve

  • πŸ› Buggy app with frequent crashes and glitches
  • πŸ’° Expensive subscription
  • πŸ”‡ Intrusive and repetitive voiceover

More Cortex Flex apps to explore

4
Impulse - Brain Training
Impulse - Brain Training
Impulse - Brain Training
Mental Health Games & Puzzles
Free

"Boost your mental fitness with our fun brain training games designed to improve memory, focus, and cognitive skills. Start your mental fitness journey today!"

πŸ’ͺ Health & Fitness
(837K)
5
FITIV Workout & Health Tracker
FITIV Workout & Health Tracker
FITIV Workout & Health Tracker
HRV, Sleep & Heart Rate Zones
Free

Get the ultimate fitness companion for unlocking your workout potential with comprehensive heart rate monitoring and personalized fitness data integration. Track progress, set goals, and enjoy live workout streaming with this all-in-one app. Crush your fitness targets and elevate your performance with guided workout planning, live coaching, and detailed exercise analysis. Start your fitness journey today!

πŸ’ͺ Health & Fitness
(13K)
6
NeuroNation - Brain Training
NeuroNation - Brain Training
NeuroNation - Brain Training
Exercise your mind & memory
Free

Exercise your mind with personalized mental workouts covering memory, concentration, and more. Boost your cognitive skills through fun exercises designed to challenge and improve your brain's capabilities. Start your mental fitness journey today.

πŸ“š Education
(13K)
7
Stronger - Gym Workout Planner
Stronger - Gym Workout Planner
Stronger - Gym Workout Planner
Weight Lifting & Exercise Log
Free

Revamp your weight lifting routine with a workout planner and tracker that transforms every workout into an engaging challenge. Join a community of 400,000 weight lifters, choose from 100 exercises, and log your workouts seamlessly.

πŸ’ͺ Health & Fitness
(16K)
8
Flex AI Workout Trainer & Log
Flex AI Workout Trainer & Log
Flex AI Workout Trainer & Log
Fitness Tracker & Gym Planner
Free

Get fit and strong with personalized gym workouts tailored to your goals. Achieve your fitness objectives with detailed exercise plans and progress tracking. Start your journey to a healthier you today!

πŸ’ͺ Health & Fitness
(2.4K)
9
Peak - Brain Training
Peak - Brain Training
Peak - Brain Training
Better games for smarter minds
Free

Challenge your mind and maximize your potential with a collection of 45 brain-training games across six categories. Track your progress, compete with friends, and unlock your full brain training experience with Peak - the ultimate mental workout app. Download for free or upgrade to Pro for advanced training modules. Start your brain training journey today!

πŸ“š Education
(146K)
10
Volt: Gym & Home Workout Plans
Volt: Gym & Home Workout Plans
Volt: Gym & Home Workout Plans
Fitness Training for Any Goal
Free

Get fit and stay motivated with our all-in-one fitness app. Track your workouts, set goals, and join challenges to reach your fitness milestones. Download now and start your fitness journey today!

πŸ’ͺ Health & Fitness
(17K)
11
Brainbuddy: Quit PMO
Brainbuddy: Quit PMO
Brainbuddy: Quit PMO
Site Blocker Addiction Tracker
Free

Quit Porn Now" app features an Addiction Blocker and Eyes Tracker to help users overcome porn addiction. Take control of your habits and improve your well-being today.

πŸ’ͺ Health & Fitness
(25K)
12
Nike Training Club
Nike Training Club
Nike Training Club
Training and Workouts
Free

Discover a holistic fitness app that offers personalized workout plans, expert guidance, and a supportive community to help you reach your wellness goals. Start your journey to a healthier lifestyle today!

πŸ’ͺ Health & Fitness
(277K)
13
EvolveYou: Strength For Women
EvolveYou: Strength For Women
EvolveYou: Strength For Women
Gym & Home Strength Training
Free

Get in shape with EvolveYou, a fitness application designed for women. Access personalized workout plans, track your progress, and connect with a supportive community of like-minded individuals committed to wellness. Start your fitness journey today!

πŸ’ͺ Health & Fitness
(20K)
14
IQ Boost: Brain Trainer, Games
IQ Boost: Brain Trainer, Games
IQ Boost: Brain Trainer, Games
Daily Memory & Logic Puzzles
Free
πŸ“š Education
(4.7K)
15
Brainwell Brain Training Games
Brainwell Brain Training Games
Brainwell Brain Training Games
Mental Fitness and Fun Puzzles
Free

Train Games offers mental exercises and puzzles to improve memory, focus, and overall brain health. Enhance cognitive functions, reduce stress, and enjoy a more productive life with Brainwell.

πŸ“š Education
(5K)
16
BrainGain - Brain Training
BrainGain - Brain Training
BrainGain - Brain Training
Solve Puzzles & Quizzes Daily
Free

Train your brain and boost your IQ with fun and engaging games. Challenge yourself and improve your cognitive skills today!

πŸ“š Education
(22K)
17
IQ: how SMART am I?
IQ: how SMART am I?
IQ: how SMART am I?
by Indigo Penguin Limited
Free

Discover your intelligence quotient and measure how smart you are with this engaging application! Uncover your IQ and challenge yourself to new heights of mental acuity.

πŸ”§ Utilities
(48K)
18
Stronglifts 5Γ—5 Workout
Stronglifts 5Γ—5 Workout
Stronglifts 5Γ—5 Workout
Barbell Strength Training Plan
Free

Track your gym workouts and weight lifting progress easily with this app. Stay organized, monitor your gains, and reach your fitness goals effectively. Download now and start lifting stronger!

πŸ’ͺ Health & Fitness
(76K)
19
Clever: Brain Training Games
Clever: Brain Training Games
Clever: Brain Training Games
Mind Games for Adults & Tests
Free

Train your brain with fun and challenging logic puzzles on this app. Sharpen your mind and improve your cognitive skills with a variety of brain-teasing games. Download now and give your brain a workout!

πŸ“š Education
(436)
20
Mind Games - Brain Training
Mind Games - Brain Training
Mind Games - Brain Training
by Mindware Consulting, Inc
Free

Exercise your brain with a collection of free games designed to improve different mental skills. Track your progress, receive personalized exercise recommendations, and challenge yourself with Mind Games! Start training your brain today.

πŸ“š Education
(12K)

Related searches