# Pace Calculator vs HR Zones Weekly

The clearest difference is in-app purchases: HR Zones Weekly at none against Pace Calculator's 1. HR Zones Weekly also leads on iOS requirement (17.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Pace Calculator sells 1 one-off in-app purchase. HR Zones Weekly asks for nothing beyond the download.

## The numbers

| Metric | Pace Calculator | HR Zones Weekly |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 20 MB | 2 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Aaron Hampton](https://appshunter.io/developer/1409652918) | [PROGOS d.o.o.](https://appshunter.io/developer/449109121) |

## What reviewers say

### Pace Calculator

[App page](https://appshunter.io/ios/app/pace-calculator-pacesmith/id6761560852)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock | $1.99 | one-time |


### HR Zones Weekly

[App page](https://appshunter.io/ios/app/hr-zones-weekly/id6766235464)

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

**In-app purchases:** none


## Frequently asked questions

### Is Pace Calculator free?

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

### Is HR Zones Weekly free?

HR Zones Weekly is free to download, with no in-app purchases.

### Do Pace Calculator or HR Zones Weekly have ads?

Neither Pace Calculator nor HR Zones Weekly shows ads.

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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.*