# Quantum Frequency Technologies vs Solfeggio Frequencies

The clearest difference is review sentiment: Solfeggio Frequencies at 100% against Quantum Frequency Technologies's 61%. Solfeggio Frequencies also leads on rating (4.8 vs 4.3) and update cadence (fortnightly vs every 6 weeks). Quantum Frequency Technologies's advantage is ads (none vs shown). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Quantum Frequency Technologies sells 5 one-off in-app purchases and Solfeggio Frequencies sells 7 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Solfeggio Frequencies holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 24 and 32 respectively. Written reviews point the same way: 61% of Quantum Frequency Technologies's written reviews are positive against 100% of Solfeggio Frequencies's.

Quantum Frequency Technologies ships an update every 6 weeks, Solfeggio Frequencies fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Quantum Frequency Technologies | Solfeggio Frequencies |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (24 ratings)](https://appshunter.io/ios/app/quantum-frequency-technologies/id1461691519/reviews) | **[4.8 (32 ratings)](https://appshunter.io/ios/app/solfeggio-frequencies-healing/id6459511171/reviews)** |
| Number of ratings | 24 | **32** |
| Positive reviews | 60.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 966 MB | 199 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Seven7Sisters Prophecy LLC](https://appshunter.io/developer/1465825321) | [DenisProjects](https://appshunter.io/developer/1701841122) |

## What reviewers say

### Quantum Frequency Technologies

[App page](https://appshunter.io/ios/app/quantum-frequency-technologies/id1461691519)

This app offers sound healing tools and technologies designed to promote personal growth and meditation. It provides immersive soundscapes and guided journeys to help users access altered states of consciousness and expand their awareness. Experience enhanced sensory input and a deeper connection to your inner self.

**Highlights:** Sound healing frequency tools, Immersive soundscapes, Guided meditation journeys, Personalized meditation playlists, Brain wave entrainment, Holographic healing tools

**Features:** Family Sharing

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ruby | Free | one-time |
| Turquoise | $19.99 | one-time |
| Amethyst | $29.99 | one-time |
| Luminescence | $49.99 | one-time |
| Emerald | $99.99 | one-time |


### Solfeggio Frequencies

[App page](https://appshunter.io/ios/app/solfeggio-frequencies-healing/id6459511171)

Find inner peace and reduce stress with guided meditations and soothing soundscapes. This app offers personalized playlists, progress tracking, and goal setting to support your self-healing journey and overall well-being.

**Highlights:** Guided meditations for various needs, Soothing nature sounds and binaural beats, Customizable playlists, Progress tracking and statistics, Personalized goal setting

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Premium | $6.99 | per month |
| 1 Year Premium Christmas Offer | $12.99 | per year |
| Yearly 50% Off | $14.99 | per year |
| 1 Year Premium Black Friday | $14.99 | per year |
| 6 Months Premium | $19.99 | per 6 months |
| 1 Year Premium 30% Discount | $19.99 | per year |
| 1 Year Premium | $29.99 | per year |


## Frequently asked questions

### Is Quantum Frequency Technologies free?

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

### Is Solfeggio Frequencies free?

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

### Which has better reviews, Quantum Frequency Technologies or Solfeggio Frequencies?

Solfeggio Frequencies is rated higher. Quantum Frequency Technologies averages 4.3 out of 5 from 24 ratings, while Solfeggio Frequencies averages 4.8 from 32 ratings.

### Do Quantum Frequency Technologies or Solfeggio Frequencies have ads?

Solfeggio Frequencies shows ads; Quantum Frequency Technologies does not.

### Which is updated more often, Quantum Frequency Technologies or Solfeggio Frequencies?

Quantum Frequency Technologies ships an update every 6 weeks, and Solfeggio Frequencies fortnightly. Most recently, Quantum Frequency Technologies was updated on October 24, 2026 and Solfeggio Frequencies 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.*