# MultiTone Generator vs HZP (Hertz Player)

The clearest difference is rating: MultiTone Generator at 4.6 against HZP (Hertz Player)'s 3.9. MultiTone Generator also leads on review sentiment (80% vs 59%) and ratings volume (360 vs 111). HZP (Hertz Player)'s advantage is update cadence (fortnightly vs monthly). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. MultiTone Generator sells 7 in-app purchases, starting at $1.49 per month and HZP (Hertz Player) sells 6 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

MultiTone Generator holds the better App Store score, 4.6 against 3.9. Both are backed by a comparable volume of ratings — 360 and 111 respectively. Written reviews point the same way: 80% of MultiTone Generator's written reviews are positive against 59% of HZP (Hertz Player)'s.

MultiTone Generator ships an update monthly, HZP (Hertz Player) fortnightly. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | MultiTone Generator | HZP (Hertz Player) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (360 ratings)](https://appshunter.io/ios/app/multitone-generator/id1161245288/reviews)** | [3.9 (111 ratings)](https://appshunter.io/ios/app/hzp-hertz-player/id1671066429/reviews) |
| Number of ratings | **360** | 111 |
| Positive reviews | **80.0% of reviews** | 59.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 9 MB | 97 MB |
| Requires iOS | **15.5** | 16.6 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Apple TV** |
| Age rating | 4+ | 12+ |
| Developer | [Thomas Gruber](https://appshunter.io/developer/342699861) | [SYQEL INC](https://appshunter.io/developer/1671066431) |

## What reviewers say

### MultiTone Generator

[App page](https://appshunter.io/ios/app/multitone-generator/id1161245288)

Generate a wide range of audio test tones, including sine, rectangular, triangular, and sawtooth waves. Explore frequency sweeps, noise generation, and customizable settings. Upgrade for advanced features like creating multiple tone combinations and extended frequency ranges.

**Highlights:** Generate sine, rectangular, triangular, and sawtooth waves, Play frequency sweep test tones, Sweep repeat/wobble function, Play white and pink noise, Customizable frequency and sweep time ranges, Create up to 16 tone combinations (PRO)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MultiTone PRO for one month | $1.49 | per month |
| MultiTone PRO+ for one month | $2.99 | per month |
| MultiTone PRO for one year | $7.99 | per year |
| MultiTone PRO+ for one year | $14.99 | per year |
| MultiTone PRO Lifetime Access | $9.99 | one-time |
| MultiTone PRO+ Lifetime Access | $9.99 | one-time |
| MultiTone PRO+ Lifetime Access | $19.99 | one-time |

**What reviewers like**

- ✨ Sleek UI update
- 🔊 Tinnitus simulation accuracy
- 💡 Useful for frequency healing
- 🎶 Aids musical tuning understanding
- 💯 Great value for price

**What reviewers complain about**

- 📱 iPhone frequency title readability
- 💰 Features moved to paid tier
- 💸 Deceptive update practices
- 🔊 Left/right speaker switch malfunction
- 🔋 Battery drain when in background

**Reported bugs**

- Left and right speaker switches do not work
- App drains battery when in background
- Amplitude difficult to adjust on iPhones
- High battery consumption after iOS 11 upgrade

**Requested features**

- Custom frequency names (bold)
- Reorder frequency list
- Display saved preset names at top
- Sweeping duration less than 0.1s
- Create and save multiple tracks


### HZP (Hertz Player)

[App page](https://appshunter.io/ios/app/hzp-hertz-player/id1671066429)

Transform your existing music library by re-tuning it to 432 Hz and Solfeggio frequencies in real-time. This app offers an immersive audio-visual experience, making it easy to unwind, focus, or create a calming atmosphere.

**Highlights:** Real-time frequency re-tuning, 432 Hz and Solfeggio frequencies, Connects to Apple Music, Includes free Audius music catalog, Audio-responsive visualizer, Sleep timer, Bulk playlist creation

**Features:** Family Sharing, Siri integration

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HZP Core - Monthly | $2.99 | per month |
| HZP Re:tune - Monthly | $9.99 | per month |
| HZP Amplify - Monthly | $19.99 | per month |
| HZP Core - Yearly | $29.99 | per year |
| HZP Re:tune - Yearly | $99.99 | per year |
| HZP Amplify - Yearly | $199.99 | per year |

**What reviewers like**

- 💡 Innovative frequency tuning
- 🎶 Great music experience
- ✨ Sleek design and UI
- 🧘‍♀️ Improves well-being
- 🎧 High-quality audio output

**What reviewers complain about**

- 💸 Deceptive subscription traps
- 💰 Price increases
- 🚫 Can't change frequency without pay
- ⚠️ Developer unresponsiveness
- 📉 Limited song access

**Reported bugs**

- App doesn't work
- Gets stuck in 'select music' section
- Continue button unresponsive
- Doesn't work at all after registration
- App is buggy

**Requested features**

- Add back Apple Music support
- Fix one song at a time playback with Apple Music
- Offline listening capability
- Improve UI and user-friendliness
- Add playlist saving


## Frequently asked questions

### Is MultiTone Generator free?

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

### Is HZP (Hertz Player) free?

HZP (Hertz Player) is free to download, with in-app purchases available.

### Which has better reviews, MultiTone Generator or HZP (Hertz Player)?

MultiTone Generator is rated higher. MultiTone Generator averages 4.6 out of 5 from 360 ratings, while HZP (Hertz Player) averages 3.9 from 111 ratings.

### Do MultiTone Generator or HZP (Hertz Player) have ads?

Neither MultiTone Generator nor HZP (Hertz Player) shows ads.

### Which is updated more often, MultiTone Generator or HZP (Hertz Player)?

MultiTone Generator ships an update monthly, and HZP (Hertz Player) fortnightly. Most recently, MultiTone Generator was updated on October 24, 2026 and HZP (Hertz Player) on October 30, 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.*