Comparison

FivePointFive vs KoopAI

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

Head to head
About

FivePointFive

Enhance athletic performance and recovery with science-backed breathwork exercises. This app offers guided sessions to improve focus, reduce stress, and deepen sleep, with real-time heart rate monitoring and personalized coaching insights.

Highlights
  • Guided breathwork sessions
  • Live heart-rate monitoring
  • AI Performance Coach
  • Performance and recovery tracking
  • Stress reduction
  • Improved focus
  • Deeper sleep
Features
Read full description

FivePointFive: Breathwork for Athletes What is FivePointFive The world’s first breathwork app built for athletes—used by Elite Athletes and a fast-growing community of Everyday Athletes. We turn cutting-edge breathing science into short, coached sessions that strengthen performance and recovery, improve focus and stress resilience, and deepen restorative sleep. Built on science. Made measurable. Peer-reviewed research links structured breathwork with higher VO₂-max, improved HRV, lower resting heart rate, and better sleep quality. FivePointFive translates that science into sessions you can see working: - Live heart-rate in class to watch your autonomic nervous shift in real time - AI Performance Coach with post-session insights and coach tips - Trends over time across HR, HRV, resting HR, and sleep Train the full system: Mind • Body • Sleep - Mind: Downshift stress fast, sharpen focus, and rebalance the nervous system—in as little as 90 seconds. - Body: Build breathing mechanics and CO₂ tolerance to increase endurance, boost stamina, and speed recovery. - Sleep: Lower nighttime cortisol and deepen restorative sleep so you wake recovered and ready to go. Backed by the best - Patrick McKeown -#1 functional breathwork expert globally and best-selling author, scientist and founder of ‘Oxygen Advantage’. - Jay T. Wiles - Global authority in HRV biofeedback, applied psychophysiology, and performance psychology. Founder of Thrive Wellness & Performance, working with elite athletes across the NFL, NBA, MLB, PGA, ATP, and MLS. - Marco Altini - World leader in HRV, Human Movement and High performance coaching. Founder of HRV4Training & Data Science Advisor to Oura. Editor of the Wearable Department of IEEE Pervasive Computing Magazine. Privacy Your health data stays with you. We read/write to Apple Health with your permission and never sell personal data. Subscriptions Quarterly and Yearly plans with a free trial. Auto-renews unless turned off at least 24 hours before the end of the current period. Manage in your Apple Account Settings. FivePointFive® — Breathwork for Athletes Not medical advice. Individual results vary. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

KoopAI

Receive personalized ultrarunning training plans based on your experience, goals, and available time. This AI coach provides daily workouts, tracks your progress, and answers your training questions. Connect activity providers to keep your history updated and adjust your plan as needed.

Highlights
  • Personalized ultrarunning training plans
  • AI coach for training and race prep questions
  • Workout feedback and progression tracking
  • Volume, elevation, fitness, and fatigue trends
  • Connect activity providers
  • Adjustable training plans
Features
Read full description

KoopAI is your AI ultrarunning coach, with personalized training based on Jason Koop's coaching methods. Prepare for your next ultra with a plan built around your experience, recent training, available time, and target races. See your daily workouts, understand your progression, and ask your AI coach what to do next and why. Keep your training plan, completed activities, and workout feedback together, and adjust your plan when your schedule changes. With KoopAI you can: • Follow a personalized ultrarunning training plan • Review daily workouts and week-by-week progression • Ask an AI coach questions about your plan, training, and race preparation • Record completed activities and provide workout feedback • Review volume, elevation, fitness, and fatigue trends • Connect supported activity providers to keep your training history up to date • Adjust your plan when your schedule or circumstances change KoopAI supports athletes preparing for trail races and ultramarathons, from 50K events through 100- mile, 200-mile, and multi-day races. Some features require an auto-renewing subscription. Training information is for educational purposes and is not medical advice. Privacy Policy: https://www.koopai-endurance.com/app/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

FivePointFive4 screens
KoopAI4 screens

Verdict

The call

The clearest difference is ratings volume: FivePointFive at 4.9K against KoopAI's 2. FivePointFive also leads on chart position (#83 vs unranked) and update cadence (every 5 days vs every 10 days). KoopAI's advantage is rating (5.0 vs 4.8) and iOS requirement (16.4 vs 18.6). On price, ads, in-app purchases and monetization model 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. FivePointFive sells 5 in-app purchases, starting at $44.99 per 3 months and KoopAI sells 2 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

KoopAI holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: FivePointFive has 4.9K ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

FivePointFive ships an update every 5 days, KoopAI every 10 days. The most recent releases landed on October 12, 2026 and October 2, 2026 respectively.

Scorecard5 real differences · 6 level
FivePointFive versus KoopAI: the parameters behind the verdict, then further details
ParameterFivePointFiveKoopAI
PriceFreeFree
Rating4.8 (4.9K ratings)5.0 (2 ratings) — better
Positive reviews58.6% of reviews—
Number of ratings4.9K — better2
Update frequencyEvery 5 days — betterEvery 10 days
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#83 — better—
DevicesiPhone, Apple Watch — betteriPhone
Requires iOS18.616.4 — better
Further details — not scored
Size825 MB97 MB
Age rating17+12+
DeveloperfivepointfiveSeakelpAI, Inc.

Customer experience

FivePointFive

All ratings4,892 ratings
Positive95.5%
Neutral1.6%
Negative2.8%
Written reviews162 reviews
Positive58.6%
Neutral9.9%
Negative31.5%

KoopAI

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

FivePointFive

Reported bugs

4 issues
  • Can't log in, awful
  • Won't let me log in
  • Way too buggy
  • Faulty

Requested features

1 request
  • Record HRV measurements to Apple Health

KoopAI

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

FivePointFive

Subscriptions5
  • FivePointFive 3 Months$44.993 Months
  • FivePointFive 3 Months3 Days trial$44.993 Months
  • FivePointFive 1 Year Discount3 Days trial$69.991 Year
Show 2 more
  • FivePointFive 1 Year$89.991 Year
  • FivePointFive 1 Year3 Days trial$89.991 Year
2 purchases

KoopAI

Subscriptions2
  • KoopAI Monthly$19.991 Month
  • KoopAI Yearly$219.991 Year

Questions

Is FivePointFive free?
FivePointFive is free to download, with in-app purchases available.
Is KoopAI free?
KoopAI is free to download, with in-app purchases available.
Which has better reviews, FivePointFive or KoopAI?
KoopAI is rated higher. FivePointFive averages 4.8 out of 5 from 4.9K ratings, while KoopAI averages 5.0 from 2 ratings.
Do FivePointFive or KoopAI have ads?
Neither FivePointFive nor KoopAI shows ads.
Which is updated more often, FivePointFive or KoopAI?
FivePointFive ships an update every 5 days, and KoopAI every 10 days. Most recently, FivePointFive was updated on October 12, 2026 and KoopAI on October 2, 2026.

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