# 528hz Solfeggio Sonic Meditation by Glenn Harrold & Ali Calderwood — user reviews > 61 indexed App Store user reviews of 528hz Solfeggio Sonic Meditation by Glenn Harrold & Ali Calderwood by Glenn Harrold Publishing Ltd, rated 4.30/5 from 26 ratings. - Source: https://appshunter.io/ios/app/528hz-solfeggio-sonic-meditation-by-glenn-harrold-and-ali-calderwood/id496370724/reviews - App overview in markdown: https://appshunter.io/ios/app/528hz-solfeggio-sonic-meditation-by-glenn-harrold-and-ali-calderwood/id496370724.md - Rating breakdown: 5★ 17 · 4★ 4 · 3★ 3 · 2★ 1 · 1★ 1 ## Newest reviews (13 of 61) ### 4/5 — Wish it played on Lock Screen *2025-01-18* I bought this a long time ago with all of the Solfeggio frequencies and use this and the rest on and off and really do like them. The meditations and music are great, but they don’t play on the Lock Screen which is a giant pain. If you have your screensaver set to come on in four minutes, the meditation is going to turn off promptly when the Lock Screen goes on which interrupts your flow. You also can’t just put on headphones or enjoy the music in the background to get you into a good vibration while doing other things because as soon as the phone goes to sleep, or you open a browser to do something else the music immediately shuts off. I noticed that there is a new app that contains all of the Solfeggio scales that I bought, but these purchases don’t restore in there even though they are exactly the same-I am not sure if those will play on the lock screen or not. The other thing is whenever I get a new phone and I need to re-download these that I purchased, sometimes it will say one or more are not available in my country or region. Right now I can’t download the 741 to my new iPad even though I purchased it because it says it’s not available in my country. 🤦‍♀️ well that said the meditations and music are excellent. ### 4/5 — I like it so far. *2018-03-28* I’m not sure if this will have any profound effect on me but in it does I will update this review. I don’t much like the crickets. The frequencies themselves should be sufficient. ### 3/5 — Voice Off Option Please *2017-12-23* There definitely needs to be an option to turn off the voice in order to hear music alone. It would be better rated. Can't even get into the meditation b/c of the voice. Not everyone needs guided meditation or voice hypnosis or w/e the voice is for. ### 4/5 — Lose the crickets & birds *2016-10-25* I really like this app. I feel like it helps me fall asleep and I feel like I have been sleeping better than ever before. I must say that I cannot stand the crickets and birds. It is very annoying to me. I would love to have the ability to turn those off. That would make this a five star app. **Developer response:** Hello, thank you for your review and feedback we will take it on board. Please contact us at sales@hypnosisaudio.com if you have any other issues. Diviniti Publishing. ### 2/5 — Not as relaxing as others *2015-12-02* I originally downloaded a meditation app by Glenn Harrold on an older iPad called "Meditation for Inner Wisdom" that I liked a lot and I was hoping to download it on my iPhone but I could not find it in the App Store or even in my previous purchases on my phone. I tried this one instead and was disappointed. The music in this is not relaxing at all and he should put the intro on a separate track so you don't have to hear it over and over again, especially annoying on loop. Also there is a point where you are supposed to be engulfed in some kind of cleansing fire, but to me that sounds horrific! Who wants to be engulfed in fire? That made me stressed instead of relaxed. Also those in the U.S. have to get used to his accent-- ie: "naytcha" is nature, etc... I'm not sure if his accent is Australian or from the UK but he should focus a bit on correct pronunciation. Not happy with this, wish I could get the app I had purchased on my old iPad on my phone... ### 5/5 — Debra Lennox *2015-04-11* I love this app and I found benefit from it on day one, it really does what it says ### 3/5 — Purchases Twice *2015-03-23* I have much good to say about this system of meditation and would give this app five stars if I didn't have to buy it twice. I had a previous version of the app with each frequency as an in-app-purchase, but after some upgrades that split the meditations into separate apps, it was no longer available. ### 5/5 — Calms my anxiety *2015-01-29* I am very much enjoying these meditations. I already have the 528Hz & 639Hz and am planning to buy the others. Started using the 528Hz when I quit drinking about a year ago and it has really helped me get through some rough times. Calms my anxiety and wonderful to listen to before bed. I have other meditation programs, but I always end up coming back to these Solfeggio meditations. Also great to listen to while flying. ### 5/5 — Thumbs up *2015-01-06* Works for me! ### 3/5 — Audio has talking in it *2015-01-04* It would be better if the audio didn't have the guy talking in it. Would be better if I had option to mute the voice. ### 5/5 — Highly Recommended! *2013-12-24* Beautiful! ### 3/5 — Great App However... *2013-11-03, version 1.0* There needs to be a separate volume control for the vocals vs. the music. I can barely hear the music and need a way to adjust for my hearing. Fix that and will give it a 5 star rating! ### 5/5 — Amazing !!! *2013-10-20* Love it :). Everybody should listen. Just amazing. Highly recommended :))) ## Most critical reviews (10 lowest-rated) ### 1/5 — Appalling *2018-01-30* What a waste of my money the voice was very off putting and the time well where was that none there at all what scientists use that musics to repair dna. It’s a frequency not music. I want my money back ### 1/5 — 528hz solfeggio by diviniti *2015-12-24* I paid 2.99 for this app not just for healing but alarm which doesn't work tried everthing I wouldn't waste your money no stars paul **Developer response:** Sorry to hear this. We advise deleting and re-installing the app to fix the issue. If you need any help please email us sales@hypnosisaudio.com ### 1/5 — Disappointed *2015-07-01* Too much talking. I was hoping for 528 music with no hypnotic influence. Wish there was more to offer with just good vibrations and pure healing tones. ### 1/5 — 料金課金されたのに *2015-06-12* ダウンロード出来ないのはどうゆう事？ 2200円を買わせようとしているの？ ひどすぎない？ ### 1/5 — Zero stars *2014-11-24, version 1.1* Only 2 audio files. Are you kidding me? Loop doesn't work and files are very short. By saying this I feel more relaxed already. Scam! ### 1/5 — One star *2014-07-10, version 1.0* Disappointed. I anticipated getting what the app promised, high quality relaxing sound but when I started listening to it in a relaxed mode I was suddenly jolted and startled by a very non-relaxing masculine voice as the barely audible music in the background continued. He kept talking and I did not feel at all soothed by the sound of his voice and not only that, I could barely hear the instrumentals. Waste of my $. ### 1/5 — Not for me *2014-02-25* Unfortunately, I found that the speakers tone of voice made me feel very uncomfortable. I found it dark, and intimidating, and lacking sensitivity. It may work for you, but it doesn't for me. My recommendation to anyone who is depressed, is to try Mindfulness by Mark Williams., which I found to be enormously therapeutic. ### 1/5 — Review *2013-07-02, version 1.0* I was very disappointed. The tones can barley be heard because you have to try and listen through this guys voice over for the whole 45mins. Out of the three versions on this app the only one without a voice over is 10 mins long and the tone is still hardly audible. ### 1/5 — To much going on *2012-07-24* There is so much going on in this. You jump from one thought to another. I don't find it relaxing at all. A pitty because the music is great and I do get something out of it. Glenn halve the amount of talk an it's a 5 star. ### 1/5 — Alex *2012-03-05, version 1.0* You'll hardly hear the titled "528hz" because it's drowned out by either the acclaimed hypno-dude, or the hideous psycho-music. Good luck trying to relax to this waste of time and money. The 528hz sounds relaxing, but it's more of a barely perceptible background trampled by useless noise. ## Most praised reviews (10 highest-rated) ### 5/5 — Beautiful. *2023-04-19* I had these apps for years, but took them off of an older phone for more space. Shame. Just reloaded and listened again - and what a transformative journey this too me on. So grateful to have them now. What a blessing! ### 5/5 — Great app *2020-11-28* This is really beautiful. So relaxing and feels very healing 😌. ### 5/5 — Great app *2019-10-30* Relaxing, soothing and to the point. A must have app. ### 5/5 — Excellent App *2019-03-12* I'm in my sixties and have tried a lot of relaxation apps. Glenn has the most relaxing voice ever. This one has great vibrations that take me to another world. I have all the Solfeggio Scale apps of Glenn's. Great job Glenn! ### 5/5 — Love all of these *2019-02-15* I have all 6 of these apps and use all of them. Very calming and im very grateful to have found them. Thank you ### 5/5 — perfect *2017-09-09* I recommend this app. the music is so beautiful. you can hear it by your body. also back ground sound help you to be there. ### 5/5 — Solfeggio meditations *2016-09-10, version 1.2* I have been listening and doing his meditations for years now. I find that these solfeggio healing meditations to be especially helpful. I listen to them every night to go to sleep. Works every time. ### 5/5 — Awesome app! *2016-09-05* Love this app. Has helped me drift off to sleep many times when my mind was working overtime. A must have app. ### 5/5 — Nice blend *2015-08-20* This ap makes me feel great and the feeling lasts all day. These ancient frequencies are powerful and Glenn delivers them with uplifting dialogue and soulful music. Thank you ### 5/5 — Amazing... *2015-05-07* I absolutely LOVE this app!😍 It's Amazing! I tried the free app initially.... Can't put into words how much this this app has helped to heal my mind, body & soul...Thank you 🙌🏾 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-03.*