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Preview 3 platforms
iPhone 9 images
iPad 8 images
Apple Watch 9 images
What’s New Version 12.026
Apple Watch screen transition improvements
Routes & Routines improvements
Description
iCardio – Smarter Heart Rate Training (Supports Bluetooth sensors, Apple Watch & Apple Health, and now AirPods Pro G3!)
Track, train, and transform your fitness with iCardio, your all-in-one heart rate training companion. Whether you’re walking, running, cycling, or doing your favorite studio workout, iCardio helps you understand your heart, improve performance, and stay motivated.
Train with Precision
iCardio turns your heart rate into a powerful training tool. See your heart rate zones live as you work out, get instant feedback, and optimize every session to reach your goals faster — whether you’re training for endurance, weight loss, or general fitness.
Connected Fitness, Simplified
iCardio integrates seamlessly with Apple Watch and Apple Health, automatically syncing your workouts, calories, and key metrics like:
* Heart Rate & Zones
* Heart Rate Variability (HRV)
* Resting Heart Rate
Use iCardio as your fitness hub to bring together data from all your favorite Health-connected apps and devices — making it easier to track your overall wellness in one place.
Comprehensive Tracking
* GPS route mapping for outdoor workouts
* Steps, calories, cadence, and power tracking
* Custom Fitness Assessments to personalize zones
* Routes & Routines to measure progress over time
Key Features
* Voice Coaching: Real-time cues to keep you on target
* LiveTracking: Share your workout progress in real time
* Goal Setting: Define and track personal fitness goals
* Advanced Graphs & Analytics: Visualize heart rate, pace, and more
* Web Sync: Review your data anytime, anywhere* Sleep, Weight, and Blood Pressure
Device Compatibility
Works with Apple Watch, Apple Health, and most Bluetooth fitness sensors — including Polar, Wahoo, Scosche, Viiiiva, POWR LABS, CooSpo, OrangeTheory, Garmin, and Moofit. Also supports power meters, cadence sensors, and Peloton® bikes.
Free Features
* Basic heart rate tracking
* GPS & route tracking
* Customizable voice coaching
* Health metrics (weight, sleep, blood pressure)
* Sync with Apple Health
STAR Membership
Unlock deeper insights with STAR Membership ($4.99/month or $29.99/year):
* Advanced heart rate zone analysis
* Speed and cadence sensor support
* Personalized Fitness Assessments
* Routes & Routines tracking
* LiveTracking for real-time sharing
* Group and community data sharing
Subscription Details
Payment is charged to your iTunes Account at purchase confirmation. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the current period ends. Renewal is billed within 24 hours before renewal at $29.99/year or $4.99/month. Any unused trial period is forfeited upon subscription purchase.
Manage or cancel your subscription in your Account Settings at any time.
Privacy Policy: fitdigits.com/privacy-policy.html
Terms of Use: fitdigits.com/terms-and-conditions.html* Ad-free experience and more
Train smarter. Recover better. Live stronger.
Download iCardio today and make every heartbeat count.
In-App Purchases US pricing
Premium Subscription
Star Monthly · Monthly$4.99
Star · Yearly$29.99
Pro Plus · Yearly$24.99
One-Time Purchases
Plus$6.99
Capabilities
In-App Purchases
Accessibility
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Version history 25 versions
Build 887764384v12.0262026-07-04 23:06:48
Apple Watch screen transition improvements
Routes & Routines improvements
Build 887605727v12.0242026-07-02 19:10:22
Responsive design, iPad improvements
Routes & Routines improvements
In-workout options improvements
Misc Bug Fixes and Improvements
Build 887303265v12.0232026-06-23 16:14:13
Responsive design, iPad improvements
Apple Watch improvements, locked screen
Apple Watch improvements, added Recovery to results
Misc Bug Fixes and Improvements
Build 886548747v12.0222026-06-06 23:19:17
Archive / Unarchive deprecation cleanup
Goals layout and caching improvements
Improvements in GPS startup filtering
Sensor startup improved handling for sensors not found
Misc Bug Fixes and Improvements
Build 886212211v12.0212026-06-02 22:37:54
Goals layout and caching improvements
Improvements in GPS startup filtering
Sensor startup improved handling for sensors not found
Misc Bug Fixes and Improvements
Check for latest version
Auto pause improvements
Misc Bug Fixes and Improvements
Build 885300298v12.0202026-05-20 14:46:25
Apple Watch connection improvements when app is fully closed
Daily Activity view improvements
Support clarification improvements
Misc Bug Fixes and Improvements
Start a week on Sunday or Monday
Build 884905719v12.0192026-05-04 21:13:57
Improvements in Apple Watch layout
Add Heart Rate graph to Apple Watch results
Auto Resume added to Settings for Workouts
Improve Goal listing response times
Support line breaks in notes section
Improve iPad activity controls
Sensor acquisition UI/UX improvements
Build 884866570v12.0182026-04-23 23:28:21
Misc Bug Fixes and Improvements
Build 884756536v12.0172026-04-21 20:27:29
Updated in workout controls for iOS 26 Glass
New elevation stats available for custom dashboards (designed for cycling primarily):
Current Grade (%),Total Elevation Gained, Feet (or Meters) Climbed per Minute
Daily Activity view improvements
Misc Bug Fixes and Improvements
Build 884344247v12.0162026-04-15 08:05:51
Updates and Improvements to Fitness Level / Calorie Calculations
Misc Bug Fixes and Improvements
Build 883933350v12.0142026-04-04 15:38:21
Misc updates and improvements
Build 883886266v12.0132026-03-30 04:00:12
Misc updates and improvements
Build 883721323v12.0122026-03-26 14:37:03
NEW: Live Activities updates on Home Screen & Lock Screen
Dashboards UI improvements
Misc updates and improvements
Build 882999287v12.0112026-03-23 20:41:05
GPS improvements and updates
Apple Health sync improvements
Misc updates and improvements
Build 882552691v12.0102026-02-19 15:32:32
GPS improvements and updates
Misc updates and improvements
Build 881721829v12.0092026-02-17 00:44:41
GPS improvements and updates
Misc updates and improvements
Build 880819836v12.0072025-12-20 16:16:48
Time in Zones improvements
Zoom for workout photos
Coach slide out for Trainers
Calibration for speed/distance on Power sensors with cadence
Added the ability to manually take a resting heart rate reading with an HRM
Misc updates and improvements
Build 879750026v12.0062025-11-24 17:52:07
Updated user interface in workout and results
Misc updates and improvements
Build 879680612v12.0052025-11-13 17:37:38
Improve new user registration flows
Improve Date Ranges display
Add Daily Activity to Health
Build 878967906v12.0042025-10-30 21:33:57
Apple AirPods support
Expanded RHR collection
Misc bug fixes & improvements
Build 878442688v12.0032025-09-27 14:43:24
iOS 26 compatibility & related changes
Build 878212875v12.0022025-09-22 15:46:40
iOS 26 compatibility & related changes
Misc bug fixes & improvements
Build 878017234v12.0012025-09-12 21:02:11
iOS 26 compatibility & related changes
New home tab
Misc bug fixes & improvements
Build 877463937v11.0562025-08-23 14:12:12
Misc bug fixes & improvements
Build 877169707v11.0552025-08-13 20:16:26
Health Overview Improvements
Misc bug fixes & improvements
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Availability 101 of 101 storefronts
| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
US | en-US | Free | 3.4k | 4.8 | 12.026 |
CA | en-CA | Free | 210 | 4.7 | 12.026 |
GB | en-GB | Free | 159 | 4.7 | 12.026 |
AU | en-AU | Free | 119 | 4.8 | 12.026 |
IT | it | Free | 44 | 4.7 | 12.026 |
ES | es-ES | Free | 42 | 4.5 | 12.026 |
DE | de-DE | Free | 38 | 4.4 | 12.026 |
NL | nl | Free | 27 | 4.8 | 12.026 |
TW | zh-Hant-TW | Free | 27 | 4.9 | 12.026 |
TH | en-GB | Free | 25 | 4.8 | 12.026 |
FR | fr-FR | Free | 23 | 4.5 | 12.026 |
SE | sv | Free | 22 | 4.7 | 12.026 |
NO | en-GB | Free | 21 | 4.8 | 12.026 |
IL | en-GB | Free | 16 | 4.3 | 12.026 |
CH | de-CH | Free | 14 | 4.6 | 12.026 |
NZ | en-AU | Free | 14 | 4.9 | 12.026 |
DK | en-GB | Free | 12 | 4.9 | 12.026 |
PT | pt-PT | Free | 12 | 4.9 | 12.026 |
JP | ja | Free | 11 | 4.6 | 12.026 |
RU | ru | Free | 11 | 4.9 | 12.026 |
AE | en-GB | Free | 10 | 4.9 | 12.026 |
HU | en-GB | Free | 8 | 4.8 | 12.026 |
IN | en-GB | Free | 8 | 5.0 | 12.026 |
CZ | en-GB | Free | 7 | 4.7 | 12.026 |
GR | en-GB | Free | 7 | 4.1 | 12.026 |
HK | zh-Hant-HK | Free | 6 | 4.8 | 12.026 |
IE | en-GB | Free | 6 | 5.0 | 12.026 |
MY | en-GB | Free | 6 | 4.8 | 12.026 |
ZA | en-GB | Free | 6 | 4.8 | 12.026 |
BE | en-GB | Free | 5 | 4.6 | 12.026 |
SG | en-GB | Free | 5 | 4.0 | 12.026 |
TR | en-GB | Free | 5 | 5.0 | 12.026 |
OM | en-GB | Free | 4 | 4.3 | 12.026 |
PL | en-GB | Free | 3 | 4.7 | 12.026 |
AT | de-DE | Free | 2 | 5.0 | 12.026 |
BG | en-GB | Free | 2 | 5.0 | 12.026 |
CN | zh-Hans-CN | Free | 2 | 5.0 | 12.026 |
ID | en-GB | Free | 2 | 5.0 | 12.026 |
IS | en-GB | Free | 2 | 4.5 | 12.026 |
KH | en-GB | Free | 2 | 3.5 | 12.026 |
KR | ko | Free | 2 | 5.0 | 12.026 |
LK | en-GB | Free | 2 | 5.0 | 12.026 |
PH | en-GB | Free | 2 | 5.0 | 12.026 |
RO | en-GB | Free | 2 | 5.0 | 12.026 |
SA | en-GB | Free | 2 | 5.0 | 12.026 |
UA | en-GB | Free | 2 | 5.0 | 12.026 |
BM | en-GB | Free | 1 | 5.0 | 12.026 |
EE | en-GB | Free | 1 | 5.0 | 12.026 |
FI | en-GB | Free | 1 | 5.0 | 12.026 |
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KW | en-GB | Free | 1 | 5.0 | 12.026 |
RS | en-GB | Free | 1 | 5.0 | 12.026 |
SK | en-GB | Free | 1 | 5.0 | 12.026 |
AF | en-GB | Free | 0 | — | 12.026 |
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YE | en-GB | Free | 0 | — | 12.026 |
Change log 29 changes · US
✎
releaseNotes updated
Apple Watch screen transition improvements
Routes & Routines improvements
✎
description updated
iCardio – Smarter Heart Rate Training (Supports Bluetooth sensors, Apple Watch & Apple Health, and now AirPods Pro G3!)
Track, train, and transform your fitnes
✎
subtitle updated
Do heart rate training right!
✎
name updated
iCardio Workout Tracker
◆
Version 12.026 released
Apple Watch screen transition improvements
Routes & Routines improvements
◆
Version 12.024 released
Responsive design, iPad improvements
Routes & Routines improvements
In-workout options improvements
Misc Bug Fixes and Improvements
◆
Version 12.023 released
Responsive design, iPad improvements
Apple Watch improvements, locked screen
Apple Watch improvements, added Recovery to results
Misc Bug Fixes and Improvements
◆
Version 12.022 released
Archive / Unarchive deprecation cleanup
Goals layout and caching improvements
Improvements in GPS startup filtering
Sensor startup improved handling for sensors not found
Misc Bug Fixes and Improvements
◆
Version 12.021 released
Goals layout and caching improvements
Improvements in GPS startup filtering
Sensor startup improved handling for sensors not found
Misc Bug Fixes and Improvements
Check for latest version
Auto pause improvements
Misc Bug Fixes and Improveme
◆
Version 12.020 released
Apple Watch connection improvements when app is fully closed
Daily Activity view improvements
Support clarification improvements
Misc Bug Fixes and Improvements
Start a week on Sunday or Monday
◆
Version 12.019 released
Improvements in Apple Watch layout
Add Heart Rate graph to Apple Watch results
Auto Resume added to Settings for Workouts
Improve Goal listing response times
Support line breaks in notes section
Improve iPad activity controls
Sensor acquisi
◆
Version 12.018 released
Misc Bug Fixes and Improvements
◆
Version 12.017 released
Updated in workout controls for iOS 26 Glass
New elevation stats available for custom dashboards (designed for cycling primarily):
Current Grade (%),Total Elevation Gained, Feet (or Meters) Climbed per Minute
Daily Activity view improvemen
◆
Version 12.016 released
Updates and Improvements to Fitness Level / Calorie Calculations
Misc Bug Fixes and Improvements
◆
Version 12.014 released
Misc updates and improvements
◆
Version 12.013 released
Misc updates and improvements
◆
Version 12.012 released
NEW: Live Activities updates on Home Screen & Lock Screen
Dashboards UI improvements
Misc updates and improvements
◆
Version 12.011 released
GPS improvements and updates
Apple Health sync improvements
Misc updates and improvements
◆
Version 12.010 released
GPS improvements and updates
Misc updates and improvements
◆
Version 12.009 released
GPS improvements and updates
Misc updates and improvements
◆
Version 12.007 released
Time in Zones improvements
Zoom for workout photos
Coach slide out for Trainers
Calibration for speed/distance on Power sensors with cadence
Added the ability to manually take a resting heart rate reading with an HRM
Misc updates and i
◆
Version 12.006 released
Updated user interface in workout and results
Misc updates and improvements
◆
Version 12.005 released
Improve new user registration flows
Improve Date Ranges display
Add Daily Activity to Health
◆
Version 12.004 released
Apple AirPods support
Expanded RHR collection
Misc bug fixes & improvements
◆
Version 12.003 released
iOS 26 compatibility & related changes
◆
Version 12.002 released
iOS 26 compatibility & related changes
Misc bug fixes & improvements
◆
Version 12.001 released
iOS 26 compatibility & related changes
New home tab
Misc bug fixes & improvements
◆
Version 11.056 released
Misc bug fixes & improvements
◆
Version 11.055 released
Health Overview Improvements
Misc bug fixes & improvements
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