---
title: "852Hz Solfeggio Sonic Meditation by Glenn Harrold & Ali Calderwood — App Overview"
url: https://marlvel.ai/apps/852hz-solfeggio-sonic-meditation-by-glenn-harrold
category: Lifestyle
developer: Glenn Harrold Publishing Ltd
platforms: ios
rating: 4.5 (23 ratings)
pricing: paid
report_level: overview
generated: 2026-04-27
last_verified: "2026-04-27T09:26:34.310Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** The app is a niche, paid meditation tool that relies on the established reputation of Glenn Harrold's guided audio content to deliver its specific frequency-based wellness claims.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Lifestyle |
| Rating | 4.5 ★ (23) |
| Pricing | paid |
| Platforms | iOS |
| Latest Version (iOS) | 1.2 |
| Developer | Glenn Harrold Publishing Ltd |

<!-- SECTION: Summary -->
## What is 852Hz Solfeggio Sonic Meditation by Glenn Harrold & Ali Calderwood?

852Hz Solfeggio Sonic Meditation is a guided audio app by Glenn Harrold and Ali Calderwood designed to facilitate mental and spiritual wellness. It combines guided vocal meditation with soundscapes tuned to the 852 Hz Solfeggio frequency, which the developers claim helps users release negative behavioral patterns and awaken intuition.

<!-- SECTION: Key Features -->
## Key Features

- **852 Hz Solfeggio Soundscapes**: Audio tracks tuned to a specific frequency intended to resonate with the element of light and indigo color.
- **Guided Meditation**: Vocal delivery by Glenn Harrold designed to assist users in addressing deep-rooted blockages and negative patterns.
- **Symptom-Focused Content**: The app claims to support users in managing issues such as lack of concentration, nervousness, and headaches.

<!-- SECTION: Target Audience -->
## Who is it for?

Individuals interested in guided meditation, sound therapy, and personal development practices.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/852hz-solfeggio-sonic-meditation-by-glenn-harrold-ali/id531595308?uo=4)
- [Full Intelligence Report](https://marlvel.ai/apps/852hz-solfeggio-sonic-meditation-by-glenn-harrold)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/852hz-solfeggio-sonic-meditation-by-glenn-harrold).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*