# FeelWatch vs RX

The clearest difference is in-app purchases: RX at none against FeelWatch's 4. RX also leads on ads (none vs shown). FeelWatch's advantage is device support (3 vs 1). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. FeelWatch sells 4 in-app purchases, starting at $1.99 per month. RX asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for FeelWatch against 5.0 for RX. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 6, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | FeelWatch | RX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/feelwatchhrvstress-and-watchfaces/id6775738159/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/rx-timer-wod-timer/id6783471287/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 64 MB | 4 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Happygirl SoftWare LLC](https://appshunter.io/developer/1750659396) | [Daniel Thrnaholm](https://appshunter.io/developer/6783471289) |

## What reviewers say

### FeelWatch

[App page](https://appshunter.io/ios/app/feelwatchhrvstress-and-watchfaces/id6775738159)

This app analyzes health data from your Apple Watch and iPhone to provide insights into stress, sleep, and an estimated body age. It offers customizable watch faces and integrates with HealthKit for comprehensive health tracking.

**Highlights:** HRV and stress tracking, Sleep insights and analysis, Estimated body age, HealthKit integration, Customizable Apple Watch faces, Habit logging

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FeelWatch Pro Monthly | $1.99 | per month |
| 按季订阅 | $5.99 | per 3 months |
| FeelWatch Pro Yearly | $14.99 | per year |
| FeelWatch Pro Lifetime | $20.99 | one-time |


### RX

[App page](https://appshunter.io/ios/app/rx-timer-wod-timer/id6783471287)

This app provides a versatile workout timer designed for functional fitness. It supports various training formats like AMRAP, EMOM, and Tabata with customizable durations and clear visual cues. The app offers offline functionality, a high-contrast display, and the ability to stream to external screens.

**Highlights:** Multiple workout formats (AMRAP, EMOM, Tabata, RFT), Customizable work/rest intervals, Large, high-contrast display, Landscape full-screen mode, Work/rest color coding, Stream timer to TV via AirPlay, Offline functionality

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

**In-app purchases:** none


## Frequently asked questions

### Is FeelWatch free?

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

### Is RX free?

RX is free to download, with no in-app purchases.

### Which has better reviews, FeelWatch or RX?

FeelWatch and RX are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do FeelWatch or RX have ads?

FeelWatch shows ads; RX does not.

### Which is updated more often, FeelWatch or RX?

FeelWatch ships an update every 3 weeks, and RX every 3 weeks. Most recently, FeelWatch was updated on October 6, 2026 and RX on October 11, 2026.

---

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