# iBodyPro vs HeartCalc

The clearest difference is review sentiment: HeartCalc at 100% against iBodyPro's 33%. HeartCalc also leads on in-app purchases (none vs 1). iBodyPro's advantage is price (Free vs $0.49) and update cadence (every 3 weeks vs every 2 months). On ads and iOS requirement there is nothing between them.

iBodyPro is free to download; HeartCalc costs $0.49 up front. iBodyPro sells 1 in-app purchase, starting at $6.99 per year. HeartCalc asks for nothing beyond the download.

iBodyPro ships an update every 3 weeks, HeartCalc every 2 months. The most recent releases landed on September 1, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | iBodyPro | HeartCalc |
| --- | --- | --- |
| Price | **Free** | $0.49 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/heartcalc/id6749575285/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 15 MB | 1 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [ihanwel.com](https://appshunter.io/developer/296400161) | [Florian Schimanke](https://appshunter.io/developer/288399510) |

## What reviewers say

### iBodyPro

[App page](https://appshunter.io/ios/app/ibodypro/id1022382984)

Track your fitness activities, log vital health metrics, and visualize your progress with this comprehensive health and fitness app. It offers GPS-based route tracking for runners and cyclists, customizable data logging, and seamless integration with Apple Health.

**Highlights:** GPS-based distance and route tracking, Log blood pressure, cholesterol, weight, and calories, Customizable data entries and fitness log, Progress visualization with graphs, Import/export data to Apple Health, iCloud data sharing, Apple Watch app integration

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Abonnement | $6.99 | per year |


### HeartCalc

[App page](https://appshunter.io/ios/app/heartcalc/id6749575285)

Calculate your optimal heart rate training zones using 8 proven formulas. Get personalized zone recommendations for warm-up, fat burn, aerobic, anaerobic, and VO₂ max activities. Train smarter with science-backed insights for maximum fitness results.

**Highlights:** 8 proven heart rate formulas, Personalized training zones, Instant calculations, Detailed explanations, Automatic data saving, Clean interface

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is iBodyPro free?

iBodyPro is free to download, with in-app purchases available.

### Is HeartCalc free?

HeartCalc costs $0.49, with no in-app purchases.

### Do iBodyPro or HeartCalc have ads?

Neither iBodyPro nor HeartCalc shows ads.

### Which is updated more often, iBodyPro or HeartCalc?

iBodyPro ships an update every 3 weeks, and HeartCalc every 2 months. Most recently, iBodyPro was updated on September 1, 2026 and HeartCalc on September 9, 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.*