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75 of 75 storefronts
Content in en-US
Content in en-US
Information
Preview 2 platforms
iPhone 5 images
iPad 5 images
What’s New Version 1.2.07
Improved UI
Improved sign in
Better phone camera
Description
Athyx captures lactate during training and is used as an estimate to guide training intensity.
Track key training insights and view your sessions in a simple, fast interface built for athletes.
EDUCATIONAL CONTENT
The AI provides general information about training concepts and performance metrics. Content is designed to help users understand common patterns and terminology used in athletic training.
SESSION HISTORY
Review past sessions, including time, activity, and associated training data in a simple interface.
Athyx products and services are not medical devices and are not intended to diagnose, treat, cure, monitor, or prevent any disease or medical condition. They are designed solely for general fitness and training purposes. The data provided is for informational use only and should not be considered medical advice. Do not make changes to your health, medication, nutrition, or training routines without consulting a qualified healthcare professional.
Accessibility
ipadiphonemacrealityDevicetvoswatch
Version history 25 versions
Build 887583687v1.2.072026-06-29 15:14:24
Improved UI
Improved sign in
Better phone camera
Build 887555234v1.2.062026-06-28 20:13:03
Support for watt pedals
Improved UI
Fixed sign in
Build 887506238v1.2.042026-06-27 18:47:41
Improved accuracy
Improved UI
Build 887534968v1.2.052026-06-27 23:37:43
Improved camera HR
Saved scan on phone camera
Improved accuracy
Improved UI
Build 887485118v1.2.032026-06-26 20:29:07
Improved accuracy
Fixed bugs
Better UI
Build 887407499v1.2.022026-06-25 05:46:01
Better onboarding
More functions for guests
Improved UI
Quick labels
Build 887305322v1.2.012026-06-23 16:25:41
Improved UI
Better Grete
More community features
Splits in distance
Build 887162076v1.2.002026-06-18 21:50:59
Weather report
Better onboarding
Improved accuracy
Introduce defense
Integrate with TrainingPeaks
Build 886797175v1.1.112026-06-11 01:02:06
Squashed some bugs
Grete is smarter
Custom widgets
Connectors
Summary
Build 886646911v1.1.102026-06-07 22:54:34
Improved AI
Implemented normal distribution
More avatars
Better onboarding
Improved GPS
Build 886593229v1.1.092026-06-06 16:18:15
Compare across splits
Improved kinetic lactate
Higher accuracy
Better AI
Build 886448729v1.1.082026-06-04 13:17:37
Improved AI
Adaptive fitness
Improved performance
Increased accuracy on volatile sessions
Improved lactate kinetics
Session summary
Auto-calibrate fitness
Build 886355019v1.1.072026-05-31 23:18:56
Improving consensus
Made improvements to UI
Optimized performance
Build 886256125v1.1.062026-05-29 05:19:21
Community notes
Maps enabled
Increased accuracy
Better signal for pace
Sweat consensus
Improved camera
Build 886167851v1.1.042026-05-27 00:18:41
Community avatar
fixed bugs
Improved accuracy
granular segmentation
Improved AI
Build 886208798v1.1.052026-05-27 21:19:53
Fixed bugs
Better FLUX I connection
Write to community
Message users
Extended privacy settings
Build 886082545v1.1.032026-05-25 18:16:52
Custom warmup/cooldown
Clear Done button
Show average/median/peak values
Improved FLUX I
Improved pace
Build 885781598v1.1.022026-05-21 14:15:28
Improved camera
Improved FLUX I
Single value across nfc, ai and charts
Better AI onboarding
Follow up to 8 athletes
Simplified UI
Build 885637399v1.1.012026-05-14 17:13:02
Improved HR from camera
Improved suffer score from facial signals
Higher accuracy for FLUX I outside
Simplified introduction tab
Faster app with refactored code
Fixed some bugs
Build 885528231v1.1.02026-05-12 16:11:54
AI self-improving without input
Enable front camera to measure effort
rPPG enabled to measure HR through camera
Front and rear camera to measure HR
Fixed prompts to change configs
Support for imperial units
Build 885474369v1.0.92026-05-10 17:00:53
Improved AI for early scans
More guidance during sessions
Higher accuracy for early scans
Auto-calibration prompt with AI
Real-time AI response with blended HRM-derived lactate
AI can now use lactate meter to calibrate HR and FLUX I, saved to memory
Build 885296700v1.0.82026-05-06 23:25:42
Connect to more HRM
Filter sessions more granular
Share live stream with QR code
Fixed session bug
Expanded live stream to nine metrics
Generate training plans
Create sessions
Build 885178451v1.0.72026-05-03 01:57:59
Fixed AI
Fixed Strava
Improved user experience
Faster scan
Build 885089730v1.0.62026-04-29 23:34:55
More stable scans
Improved accuracy
Improved sensitivity for "low sweaters"
Notes field improved
Metabolic insights 3.0
Build 884948889v1.0.52026-04-27 18:50:59
Improved accuracy of FLUX I
Improved precision of FLUX I
Fixed scan fall-out bug
Metabolic insights 2.0
No pricing data captured yet — comparisons appear once the app has paid storefronts or in-app purchases.
Availability 75 of 75 storefronts
| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
| US | en-US | Free | 2 | 3.0 | 1.2.07 |
| AG | en-GB | Free | 0 | — | 1.2.07 |
| AI | en-GB | Free | 0 | — | 1.2.07 |
| AO | en-GB | Free | 0 | — | 1.2.07 |
| AR | es-MX | Free | 0 | — | 1.2.07 |
| BB | en-GB | Free | 0 | — | 1.2.07 |
| BF | en-GB | Free | 0 | — | 1.2.07 |
| BJ | en-GB | Free | 0 | — | 1.2.07 |
| BO | es-MX | Free | 0 | — | 1.2.07 |
| BR | pt-BR | Free | 0 | — | 1.2.07 |
| BS | en-GB | Free | 0 | — | 1.2.07 |
| BW | en-GB | Free | 0 | — | 1.2.07 |
| BZ | en-GB | Free | 0 | — | 1.2.07 |
| CD | en-GB | Free | 0 | — | 1.2.07 |
| CG | en-GB | Free | 0 | — | 1.2.07 |
| CI | fr-FR | Free | 0 | — | 1.2.07 |
| CL | es-MX | Free | 0 | — | 1.2.07 |
| CM | fr-FR | Free | 0 | — | 1.2.07 |
| CO | es-MX | Free | 0 | — | 1.2.07 |
| CR | es-MX | Free | 0 | — | 1.2.07 |
| CV | en-GB | Free | 0 | — | 1.2.07 |
| DM | en-GB | Free | 0 | — | 1.2.07 |
| DO | es-MX | Free | 0 | — | 1.2.07 |
| DZ | en-GB | Free | 0 | — | 1.2.07 |
| EC | es-MX | Free | 0 | — | 1.2.07 |
| GA | fr-FR | Free | 0 | — | 1.2.07 |
| GD | en-GB | Free | 0 | — | 1.2.07 |
| GH | en-GB | Free | 0 | — | 1.2.07 |
| GM | en-GB | Free | 0 | — | 1.2.07 |
| GT | es-MX | Free | 0 | — | 1.2.07 |
| GW | en-GB | Free | 0 | — | 1.2.07 |
| GY | en-GB | Free | 0 | — | 1.2.07 |
| HN | es-MX | Free | 0 | — | 1.2.07 |
| JM | en-GB | Free | 0 | — | 1.2.07 |
| KE | en-GB | Free | 0 | — | 1.2.07 |
| KN | en-GB | Free | 0 | — | 1.2.07 |
| KY | en-GB | Free | 0 | — | 1.2.07 |
| LC | en-GB | Free | 0 | — | 1.2.07 |
| LR | en-GB | Free | 0 | — | 1.2.07 |
| LY | en-GB | Free | 0 | — | 1.2.07 |
| MA | en-GB | Free | 0 | — | 1.2.07 |
| MG | en-GB | Free | 0 | — | 1.2.07 |
| ML | en-GB | Free | 0 | — | 1.2.07 |
| MS | en-GB | Free | 0 | — | 1.2.07 |
| MU | en-GB | Free | 0 | — | 1.2.07 |
| MW | en-GB | Free | 0 | — | 1.2.07 |
| MX | es-MX | Free | 0 | — | 1.2.07 |
| MZ | en-GB | Free | 0 | — | 1.2.07 |
| NA | en-GB | Free | 0 | — | 1.2.07 |
| NE | en-GB | Free | 0 | — | 1.2.07 |
| NG | en-GB | Free | 0 | — | 1.2.07 |
| NI | es-MX | Free | 0 | — | 1.2.07 |
| PA | es-MX | Free | 0 | — | 1.2.07 |
| PE | es-MX | Free | 0 | — | 1.2.07 |
| PY | es-MX | Free | 0 | — | 1.2.07 |
| RW | en-GB | Free | 0 | — | 1.2.07 |
| SC | en-GB | Free | 0 | — | 1.2.07 |
| SL | en-GB | Free | 0 | — | 1.2.07 |
| SN | en-GB | Free | 0 | — | 1.2.07 |
| SR | en-GB | Free | 0 | — | 1.2.07 |
| ST | en-GB | Free | 0 | — | 1.2.07 |
| SV | es-MX | Free | 0 | — | 1.2.07 |
| SZ | en-GB | Free | 0 | — | 1.2.07 |
| TC | en-GB | Free | 0 | — | 1.2.07 |
| TD | en-GB | Free | 0 | — | 1.2.07 |
| TN | en-GB | Free | 0 | — | 1.2.07 |
| TT | en-GB | Free | 0 | — | 1.2.07 |
| TZ | en-GB | Free | 0 | — | 1.2.07 |
| UG | en-GB | Free | 0 | — | 1.2.07 |
| UY | en-GB | Free | 0 | — | 1.2.07 |
| VC | en-GB | Free | 0 | — | 1.2.07 |
| VE | es-MX | Free | 0 | — | 1.2.07 |
| VG | en-GB | Free | 0 | — | 1.2.07 |
| ZM | en-GB | Free | 0 | — | 1.2.07 |
| ZW | en-GB | Free | 0 | — | 1.2.07 |
Change log 29 changes · US
✎
releaseNotes updated
Improved UI
Improved sign in
Better phone camera
✎
description updated
Athyx captures lactate during training and is used as an estimate to guide training intensity.
Track key training insights and view your sessions in a simple, f
✎
subtitle updated
Beyond Performance
✎
name updated
Athyx
◆
Version 1.2.07 released
Improved UI
Improved sign in
Better phone camera
◆
Version 1.2.06 released
Support for watt pedals
Improved UI
Fixed sign in
◆
Version 1.2.05 released
Improved camera HR
Saved scan on phone camera
Improved accuracy
Improved UI
◆
Version 1.2.04 released
Improved accuracy
Improved UI
◆
Version 1.2.03 released
Improved accuracy
Fixed bugs
Better UI
◆
Version 1.2.02 released
Better onboarding
More functions for guests
Improved UI
Quick labels
◆
Version 1.2.01 released
Improved UI
Better Grete
More community features
Splits in distance
◆
Version 1.2.00 released
Weather report
Better onboarding
Improved accuracy
Introduce defense
Integrate with TrainingPeaks
◆
Version 1.1.11 released
Squashed some bugs
Grete is smarter
Custom widgets
Connectors
Summary
◆
Version 1.1.10 released
Improved AI
Implemented normal distribution
More avatars
Better onboarding
Improved GPS
◆
Version 1.1.09 released
Compare across splits
Improved kinetic lactate
Higher accuracy
Better AI
◆
Version 1.1.08 released
Improved AI
Adaptive fitness
Improved performance
Increased accuracy on volatile sessions
Improved lactate kinetics
Session summary
Auto-calibrate fitness
◆
Version 1.1.07 released
Improving consensus
Made improvements to UI
Optimized performance
◆
Version 1.1.06 released
Community notes
Maps enabled
Increased accuracy
Better signal for pace
Sweat consensus
Improved camera
◆
Version 1.1.05 released
Fixed bugs
Better FLUX I connection
Write to community
Message users
Extended privacy settings
◆
Version 1.1.04 released
Community avatar
fixed bugs
Improved accuracy
granular segmentation
Improved AI
◆
Version 1.1.03 released
Custom warmup/cooldown
Clear Done button
Show average/median/peak values
Improved FLUX I
Improved pace
◆
Version 1.1.02 released
Improved camera
Improved FLUX I
Single value across nfc, ai and charts
Better AI onboarding
Follow up to 8 athletes
Simplified UI
◆
Version 1.1.01 released
Improved HR from camera
Improved suffer score from facial signals
Higher accuracy for FLUX I outside
Simplified introduction tab
Faster app with refactored code
Fixed some bugs
◆
Version 1.1.0 released
AI self-improving without input
Enable front camera to measure effort
rPPG enabled to measure HR through camera
Front and rear camera to measure HR
Fixed prompts to change configs
Support for imperial units
◆
Version 1.0.9 released
Improved AI for early scans
More guidance during sessions
Higher accuracy for early scans
Auto-calibration prompt with AI
Real-time AI response with blended HRM-derived lactate
AI can now use lactate meter to calibrate HR and FLUX I, saved
◆
Version 1.0.8 released
Connect to more HRM
Filter sessions more granular
Share live stream with QR code
Fixed session bug
Expanded live stream to nine metrics
Generate training plans
Create sessions
◆
Version 1.0.7 released
Fixed AI
Fixed Strava
Improved user experience
Faster scan
◆
Version 1.0.6 released
More stable scans
Improved accuracy
Improved sensitivity for "low sweaters"
Notes field improved
Metabolic insights 3.0
◆
Version 1.0.5 released
Improved accuracy of FLUX I
Improved precision of FLUX I
Fixed scan fall-out bug
Metabolic insights 2.0