Comparison

JAWKU vs OneAthlete

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

Head to head
About

JAWKU

This app measures athletic performance metrics like speed, agility, and reaction time with a wearable sensor. It allows athletes to track progress, visualize improvements, and access training content to enhance their performance.

Highlights
  • Measure sprint speed
  • Measure agility drills
  • Measure vertical jump height
  • Measure reaction time
  • Track performance history
  • Visualize personal records
  • Access training content
Features
Read full description

Get Quick. Get Fast. Get JAWKU Speed. This app requires a JAWKU Speed sensor. Numbers don’t lie. And JAWKU Speed provides the key performance data across speed, agility and reaction time, with unrivaled accuracy in wearable technology. We changed the game. We're still changing it. JAWKU Speed was intentionally designed with you, the athlete, as our primary focus. Providing a meaningful experience, supported with accurate data capture hasn't existed like this, until now. The best part - while JAWKU is in a class of it's own, it's as simple to use as a stopwatch. YOUR PERFORMANCE UNLEASHED The JAWKU Speed App brings the entire experience to life. And setting it up is simple! Out of the box, the app will walk you through pairing and in a matter of minutes, you'll be unleashing an experience unlike any other. It's all there to help you understand how you're tracking and making good on all of that training you've been committed to. Let's take a closer look at the main features. TEST + Measure sprint speed + Measure agility (standardized tests or build your own drill) + Measure vertical jump height (NEW) + Measure reaction time off the blocks (in audible mode) + Select your distance and start mode (movement or audible) and you're ready to go TRAIN + Train with purpose. From within the app, you'll have access to the latest in training content from our partner, STACK, where athletes get better TRACK + Track your performance history over time + Visualize your performance against your previous times and personal records + Learn how your reaction time off the blocks is affecting your overall time. Seeing is believing. MY JAWKU + Manage everything here + Check sensor connectivity + Adjust/update your personal profile and settings

About

OneAthlete

Enhance athletic performance with tools for mental focus, presence, and faster recovery. Improve HRV, sharpen concentration, and utilize guided sessions for meditation, visualization, and sleep.

Highlights
  • Mental focus and presence training
  • HRV enhancement tools
  • Guided meditation and reflection
  • Visualization and box breathing
  • Power naps and sleep tools
  • Personalized AI coach
Features
Read full description

Handle pressure. Let mistakes go. Trust yourself when it matters. You train your body every week. OneAthlete trains the rest: an AI mental coach you can message any time, a journal that takes a minute, and 60+ guided audio sessions for nerves, focus, confidence and sleep. PREPARE. PERFORM. RECOVER. • Prepare: settle your nerves and lock in before you compete • Perform: music, beats and focus sounds for hard sessions • Recover: stop replaying mistakes and take the lesson instead • Sleep: switch off, fall asleep fast or take a power nap YOUR MENTAL COACH, ANY TIME Talk through whatever is affecting your game: the nerves before a competition, the mistake you cannot let go of or the doubt that shows up under pressure. Your coach responds with direct, practical support based on what you share. No appointment. No waiting room. A JOURNAL THAT TAKES A MINUTE Check in before and after practice, before and after you compete or at either end of the day. Rate how you feel, answer one short question and add anything else on your mind. Your coach responds with a brief, personal reaction based on what you wrote. Over time, see how you tend to feel before and after practice, competition and sleep. Your entries, sessions and coach conversations come together in one activity view. 60+ GUIDED SESSIONS Use box breathing, visualization, self-talk, meditation, focus sounds, training music, performance reflection and sleep sessions. Choose anything from a three-minute reset in the locker room to a full night’s wind-down. MENTAL SKILLS CAN BE TRAINED Confidence, composure, focus and your ability to reset after mistakes improve with practice. OneAthlete gives you a practical way to work on them throughout your week, alongside the physical side of your sport. BUILT FOR ATHLETES Any sport. Any level. Especially for athletes who perform better in practice than in competition, replay mistakes for days or cannot switch off the night before something that matters. OneAthlete supports mental performance and self-reflection. It does not provide medical or mental-health care and is not a substitute for a qualified professional. Terms of Use: https://oneathlete-legal.kildegaardp.workers.dev/terms Privacy Policy: https://oneathlete-legal.kildegaardp.workers.dev/privacy

Screenshots

JAWKU4 screens
OneAthlete4 screens

Verdict

The call

The clearest difference is rating: OneAthlete at 5.0 against JAWKU's 4.0. OneAthlete also leads on review sentiment (100% vs 68%) and update cadence (weekly vs every 2 months). JAWKU's advantage is in-app purchases (none vs 12) and ratings volume (244 vs 3). On price, ads and device support 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. OneAthlete sells 10 in-app purchases, starting at $4.99 per 7 days. JAWKU asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

OneAthlete holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: JAWKU has 244 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 68% of JAWKU's written reviews are positive against 100% of OneAthlete's.

UpkeepUpdate frequency

JAWKU ships an update every 2 months, OneAthlete weekly. The most recent releases landed on October 13, 2026 and October 12, 2026 respectively.

Scorecard7 real differences · 3 level
JAWKU versus OneAthlete: the parameters behind the verdict, then further details
ParameterJAWKUOneAthlete
PriceFreeFree
Rating4.0 (244 ratings)5.0 (3 ratings) — better
Positive reviews67.7% of reviews100.0% of reviews — better
Number of ratings244 — better3
Update frequencyEvery 2 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS15.6 — better17.0
Further details — not scored
Size31 MB6 MB
Age rating4+4+
DeveloperBrian FrohlichPeter Kildegaard

Customer experience

JAWKU

All ratings244 ratings
Positive73.0%
Neutral3.7%
Negative23.4%
Written reviews65 reviews
Positive67.7%
Neutral6.2%
Negative26.2%

OneAthlete

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

JAWKU

Reported bugs

10 issues
  • Sensor disconnects at longer ranges (100+ meters)
  • Times not recorded despite successful setup
  • Audible mode not working on iPhone 13
  • Jump clip registration fails
  • Device won't charge or pair
Show 5 more
  • App loading screens freeze after Bluetooth connection
  • Sensor not detected despite proximity
  • Timer stops before athlete finishes event
  • Inconsistent performance across different iOS versions
  • App hasn't been updated in multiple years

Requested features

8 requests
  • Multi-athlete simultaneous timing capability
  • Continuous video recording with manual time selection
  • Better documentation and instructional videos
  • Improved app updates and maintenance
  • Better Bluetooth range extension
Show 3 more
  • Camera rotation functionality
  • Offline functionality without internet requirement
  • Better handling of crowded track environments

OneAthlete

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

JAWKU

No in-app purchases

10 purchases

OneAthlete

Subscriptions10
  • OneAthlete subscription$4.997 Days
  • OneAthlete2 variants$6.997 Days
  • Monthly plan$9.991 Month
Show 7 more
  • OneAthlete2 variants$29.993 Months
  • OneAthlete - 6 months (25%)7 Days trial$29.996 Months
  • OneAthlete - 6 months7 Days trial$39.996 Months
  • OneAthlete - 6 months trial6 Months trial$39.996 Months
  • OneAthlete subscription3 Days trial$49.991 Year
  • OneAthlete$59.991 Year
  • OneAthlete$79.991 Year

Questions

Is JAWKU free?
JAWKU is free to download, with no in-app purchases.
Is OneAthlete free?
OneAthlete is free to download, with in-app purchases available.
Which has better reviews, JAWKU or OneAthlete?
OneAthlete is rated higher. JAWKU averages 4.0 out of 5 from 244 ratings, while OneAthlete averages 5.0 from 3 ratings.
Do JAWKU or OneAthlete have ads?
Neither JAWKU nor OneAthlete shows ads.
Which is updated more often, JAWKU or OneAthlete?
JAWKU ships an update every 2 months, and OneAthlete weekly. Most recently, JAWKU was updated on October 13, 2026 and OneAthlete on October 12, 2026.

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