# iCardio Workout Tracker vs Orange Zones Workout Tracker

The clearest difference is rating: iCardio Workout Tracker at 4.8 against Orange Zones Workout Tracker's 4.4. iCardio Workout Tracker also leads on ratings volume (3.4K vs 1.1K). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. iCardio Workout Tracker sells 4 in-app purchases, starting at $4.99 per month and Orange Zones Workout Tracker sells 5 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

iCardio Workout Tracker holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 3.4K and 1.1K respectively. Written reviews point the same way: 63% of iCardio Workout Tracker's written reviews are positive against 60% of Orange Zones Workout Tracker's.

iCardio Workout Tracker ships an update every 11 days, Orange Zones Workout Tracker every 9 days. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | iCardio Workout Tracker | Orange Zones Workout Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (3.4K ratings)](https://appshunter.io/ios/app/icardio-workout-tracker/id314841648/reviews)** | [4.4 (1.1K ratings)](https://appshunter.io/ios/app/orange-zones-workout-tracker/id1482990976/reviews) |
| Number of ratings | **3.4K** | 1.1K |
| Positive reviews | **63.2% of reviews** | 60.4% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 9 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 85 MB | 84 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 12+ |
| Developer | [Fitdigits Inc](https://appshunter.io/developer/1126857444) | [Bred Ventures Inc](https://appshunter.io/developer/897222461) |

## What reviewers say

### iCardio Workout Tracker

[App page](https://appshunter.io/ios/app/icardio-workout-tracker/id314841648)

This app helps you train smarter by using your heart rate data. It tracks workouts, provides real-time feedback, and integrates with wearables and Apple Health to offer insights into your performance and progress.

**Highlights:** Heart rate zone tracking, GPS route mapping, Voice coaching, Apple Watch & Health integration, Real-time workout sharing, Custom fitness assessments

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Star Monthly | $4.99 | per month |
| Pro Plus | $24.99 | per year |
| Star | $29.99 | per year |
| Plus | $6.99 | one-time |

**What reviewers like**

- 👍 Great app
- 🚀 Accurate tracking
- 💡 Customizable screens
- 🚀 Reliable connection
- 👍 Motivating

**What reviewers complain about**

- 🐛 Crashes and sync issues
- 🔋 Battery drain
- 🔒 Subscription model
- 🐛 Inconsistent performance
- 🐛 Sensor connection problems

**Reported bugs**

- Garmin ANT+ connectivity issues
- Incorrect calorie/distance tracking
- Unreliable heart rate monitoring

**Requested features**

- Lap/split time tracking
- Multi-user profiles
- Treadmill/elliptical integration
- More customization options
- Improved Apple Watch integration


### Orange Zones Workout Tracker

[App page](https://appshunter.io/ios/app/orange-zones-workout-tracker/id1482990976)

This app uses your heart rate to personalize workouts, optimizing calorie burn and performance. Earn points for effort in high-intensity zones and track your progress in real-time with connected devices.

**Highlights:** Personalized heart rate zones, Real-time heart rate monitoring, Points system for workout effort, Apple Watch and Bluetooth HR monitor support, Workout history and summaries, Visual heart rate zone mapping

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $9.99 | per month |
| Pro Yearly | $19.99 | per year |
| Friends & Family Yearly | $39.99 | per year |
| Upgrade to annual plan | $59.99 | per year |
| Pro Yearly | $89.99 | per year |

**What reviewers like**

- 🚀 Seamless integration with Apple Watch
- 👍 Accurate heart rate tracking
- 🧡 Matches OTF color zones
- 💰 Cost-effective alternative to OTF monitors
- 🔋 Works well without additional hardware

**What reviewers complain about**

- 💰 Subscription model too expensive
- 🐛 Connectivity issues with Apple Watch
- 🔍 Limited data/history tracking
- 🧭 Lacks live data on phone app
- 🔢 Inaccurate calorie/zone calculations

**Reported bugs**

- Frequent app crashes
- Inconsistent heart rate detection
- Sync issues between watch and phone

**Requested features**

- Weekly/monthly workout tracking
- Customizable display options
- Ability to pause workouts
- Integration with Apple Health
- Social/leaderboard features


## Frequently asked questions

### Is iCardio Workout Tracker free?

iCardio Workout Tracker is free to download, with in-app purchases available.

### Is Orange Zones Workout Tracker free?

Orange Zones Workout Tracker is free to download, with in-app purchases available.

### Which has better reviews, iCardio Workout Tracker or Orange Zones Workout Tracker?

iCardio Workout Tracker is rated higher. iCardio Workout Tracker averages 4.8 out of 5 from 3.4K ratings, while Orange Zones Workout Tracker averages 4.4 from 1.1K ratings.

### Do iCardio Workout Tracker or Orange Zones Workout Tracker have ads?

Neither iCardio Workout Tracker nor Orange Zones Workout Tracker shows ads.

### Which is updated more often, iCardio Workout Tracker or Orange Zones Workout Tracker?

iCardio Workout Tracker ships an update every 11 days, and Orange Zones Workout Tracker every 9 days. Most recently, iCardio Workout Tracker was updated on October 21, 2026 and Orange Zones Workout Tracker on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*