# Frequency Generator vs WristStream for Plex

The clearest difference is price: Frequency Generator at Free against WristStream for Plex's $4.99. Frequency Generator also leads on rating (4.4 vs 1.0) and ratings volume (475 vs 1). WristStream for Plex's advantage is in-app purchases (none vs 12) and ads (none vs shown). On update cadence and device support there is nothing between them.

Frequency Generator is free to download; WristStream for Plex costs $4.99 up front. Frequency Generator sells 12 in-app purchases, starting at $4.99 per 7 days. WristStream for Plex asks for nothing beyond the download.

Frequency Generator holds the better App Store score, 4.4 against 1.0. That said, the two scores are not equally well evidenced: Frequency Generator has 475 ratings behind it against 1, so its average is the more settled of the two.

Frequency Generator ships an update every 3 weeks, WristStream for Plex monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Frequency Generator | WristStream for Plex |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[4.4 (475 ratings)](https://appshunter.io/ios/app/frequency-generator-hz/id6469028689/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/wriststream-for-plex/id6751917976/reviews) |
| Number of ratings | **475** | 1 |
| Positive reviews | 47.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 206 MB | 9 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Boss Web SRL](https://appshunter.io/developer/1839514881) | [Bain Gurley](https://appshunter.io/developer/1790871461) |

## What reviewers say

### Frequency Generator

[App page](https://appshunter.io/ios/app/frequency-generator-hz/id6469028689)

Enhance sleep and focus with scientifically engineered sound frequencies. This app offers customizable modes for deep slumber and peak concentration, utilizing binaural and isochronic beats. Enjoy an intuitive interface and offline access to boost your well-being and productivity.

**Highlights:** Sleep Mode with Delta & Theta frequencies, Focus Mode with Alpha & Beta frequencies, Binaural and Isochronic beats, Customizable duration and volume, User-friendly interface, Offline Mode

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Monthly Subscription | $9.99 | per month |
| Yearly Subscription Discount | $9.99 | per year |
| Yearly Subscription Discount | $19.99 | per year |
| Discount Best Value | $24.99 | per year |
| Yearly with 30 day 50% off | $24.99 | per year |
| Yearly Discount POPULAR | $29.99 | per year |
| Free Trial | $29.99 | per year |
| Yearly Subscription | $39.99 | per year |
| Yearly Subscription | $39.99 | per year |
| Annual Subscription | $39.99 | per year |
| Lifetime | $149.99 | one-time |

**What reviewers like**

- 🚀 Straightforward app
- 🚀 Reliable app
- 🚀 Easy to use
- 🚀 Works just right
- 🚀 Relaxing to use

**What reviewers complain about**

- 🐛 Doesn't work
- 🐛 Timer doesn't work
- 🐛 Unreliable
- 🐛 Stops in background
- 🐛 Wrong numbers displayed

**Reported bugs**

- Timer shuts off after 30 seconds
- Subscription issues
- Free trial doesn't work
- Frequency-Spectrum issues

**Requested features**

- Add AirPlay support
- Increase frequency range up to 15 kHz
- Add more sound options
- Allow custom frequency selection
- Improve user instructions


### WristStream for Plex

[App page](https://appshunter.io/ios/app/wriststream-for-plex/id6751917976)

Stream your entire Plex audio library directly from your Apple Watch. Enjoy your music collection with native watchOS controls, completely independent of your iPhone, perfect for workouts or when you want to leave your phone behind.

**Highlights:** Stream Plex audio library, Independent iPhone operation, Native watchOS controls, Offline playback support, Full music collection access

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Frequency Generator free?

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

### Is WristStream for Plex free?

WristStream for Plex costs $4.99, with no in-app purchases.

### Which has better reviews, Frequency Generator or WristStream for Plex?

Frequency Generator is rated higher. Frequency Generator averages 4.4 out of 5 from 475 ratings, while WristStream for Plex averages 1.0 from 1 ratings.

### Do Frequency Generator or WristStream for Plex have ads?

Frequency Generator shows ads; WristStream for Plex does not.

### Which is updated more often, Frequency Generator or WristStream for Plex?

Frequency Generator ships an update every 3 weeks, and WristStream for Plex monthly. Most recently, Frequency Generator was updated on October 24, 2026 and WristStream for Plex 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.*