# PaceBeat vs RHRSpark

The clearest difference is price: RHRSpark at Free against PaceBeat's $2.99. PaceBeat's advantage is in-app purchases (none vs 2). On update cadence, ads, device support and iOS requirement there is nothing between them.

RHRSpark is free to download; PaceBeat costs $2.99 up front. RHRSpark sells 2 one-off in-app purchases. PaceBeat asks for nothing beyond the download.

PaceBeat ships an update every 3 days, RHRSpark every 5 days. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | PaceBeat | RHRSpark |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rhrspark/id6762872980/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 5 days |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 3 MB | 3 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone, Apple Watch | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [泓雨 刘](https://appshunter.io/developer/1872700101) | [Joel Farthing](https://appshunter.io/developer/1879704683) |

## What reviewers say

### PaceBeat

[App page](https://appshunter.io/ios/app/pacebeat/id6758423079)

This app helps runners improve their rhythm and efficiency with customizable cadence training. It offers haptic or sound guidance to maintain a consistent pace, featuring a clean, distraction-free interface. Designed for runners seeking to enhance their form and reduce impact.

**Highlights:** Custom cadence training, Stage training for warm-up, run, cool-down, Haptic or sound guidance, Clean minimalist design, One-time purchase

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

**In-app purchases:** none


### RHRSpark

[App page](https://appshunter.io/ios/app/rhrspark/id6762872980)

Visualize your resting heart rate directly on your Apple Watch face with customizable complications. Choose from various styles and time windows to see your heart rate trends at a glance. Understand how your data is calculated with full transparency.

**Highlights:** Resting heart rate on watch face, Sparkline, gauge, or corner complications, 10 watch face complications, 4 time window options (8H, 24H, 7D, 30D), Two distinct data sources, Full calculation transparency

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RHRSpark Pro | $0.99 | one-time |
| Tip Jar | $4.99 | one-time |


## Frequently asked questions

### Is PaceBeat free?

PaceBeat costs $2.99, with no in-app purchases.

### Is RHRSpark free?

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

### Do PaceBeat or RHRSpark have ads?

Neither PaceBeat nor RHRSpark shows ads.

### Which is updated more often, PaceBeat or RHRSpark?

PaceBeat ships an update every 3 days, and RHRSpark every 5 days. Most recently, PaceBeat was updated on October 16, 2026 and RHRSpark on October 7, 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.*