iCardio Workout Tracker

Name: iCardio Workout Tracker
Rating: 4.8 (3358 reviews)
Author: Fitdigits Inc

By: Fitdigits Inc App

Do heart rate training right!

Overview

Version:

12.026

Last updated: 2026-07-04

Features & Capabilities

iCardio – Smarter Heart Rate Training (Supports Bluetooth sensors, Apple Watch & Apple Health, and now AirPods Pro G3!)

iCardio turns your heart rate into a training tool with live HR zones, instant feedback, and personalized guidance for endurance, weight loss, or general fitness. It works with Apple Watch, Apple Health, and Bluetooth sensors, and now AirPods Pro G3, syncing workouts, calories, and key metrics like HRV and resting heart rate across devices for a complete view of your wellness.

Key features include Voice Coaching, LiveTracking, Goal Setting, and Advanced Graphs & Analytics to visualize pace, HR, and more. GPS route mapping supports outdoor sessions, and Routes & Routines help you measure progress over time. STAR Membership unlocks deeper analytics and community data, with clear subscription details and a privacy policy.

User Growth & Download Statistics

App Sports Analytics Data Privacy & Security

By:

Fitdigits Inc

Rating:

4.80

(3,358) 1 new ratings

Version:

12.026 Last updated: 2026-07-04

Version code:

887764384

Creation date:

2010-10-06

Compatible devices:

Size:

68.10MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-07-19

Compare stats and ranking:

Ranking

# 32,455 ▼ 779

Other rankings

#92 in tracker keyword 54 ▼ 24

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Fitdigits Inc

Apple Apps Store

https://apps.apple.com/us/app/icardio-workout-tracker/id314841648

Website:

https://my.fitdigits.com

User Reviews

iCardio offers strong, data‑rich workout tracking with broad device compatibility and useful customization. However, recurring themes include HR zone calculation confusion, unreliable HR monitor connectivity, a shift to subscription pricing, a lack of Apple Health sync, and occasional UI/UX regressions after updates. Overall, it remains powerful for serious training but needs clearer HR math, better stability, and pricing clarity.

Pros

Rich, data‑driven tracking across many workout types (time, calories, distance, HR, routes) with clear history and graphs.
Strong device and sensor compatibility (iPhone, Apple Watch, Polar HR strap, other HR bands).
Powerful customization and coaching features (custom routines, Siri control, auto‑pause).
Easy setup and generally reliable for long‑term use with a lot of historical data.
Effective route mapping and HR visualization for outdoor activities.

Cons

HR zones and heart‑rate calculation can be confusing or inaccurate (Karvonen method issues, zone labeling not saved).
Frequent connectivity issues with HR monitors (Apple Watch or chest straps) that disrupt workouts.
Shift from a one‑time purchase to a subscription/ad‑supported model; users feel over‑charged or misled.
Lack of Apple Health sync makes data hard to consolidate with other apps.
UI/UX regressions after updates (watch display issues, pause/resume friction, occasional crashes) and related support frustrations.

Recent reviews

I have used this product since its inception to track my workouts and have zero complaints. looking back at the saved results, I have logged over 2000 workouts since 2010. It tracks the type of workout from weightlifting to elliptical to open outdoor activities (think yard work) to open indoor activities (think vacuuming or cleaning a bathroom). It tracks the amount of time, calories, and even effort. If you are outside, it will map your route. The app works with my iPhone and my Apple Watch seamlessly. It also connects to my Polar Heart-rate monitor while it is connected to my elliptical. Note: I do find the heart rate strap to be more accurate on the calorie burn than the watch, but you can choose whether the app uses the watch or strap for your heart rate tracking.