# 528 Player Plus vs PhaseShift

The clearest difference is update cadence: PhaseShift at every 2 days against 528 Player Plus's every 2 months. 528 Player Plus's advantage is iOS requirement (15.6 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 528 Player Plus sells 11 one-off in-app purchases and PhaseShift sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

528 Player Plus ships an update every 2 months, PhaseShift every 2 days. The most recent releases landed on October 12, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | 528 Player Plus | PhaseShift |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/528-player-plus/id6739763108/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 79 MB | 33 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [SYQEL INC](https://appshunter.io/developer/1671066431) | [Nevv Atlantis LLC](https://appshunter.io/developer/1785977795) |

## What reviewers say

### 528 Player Plus

[App page](https://appshunter.io/ios/app/528-player-plus/id6739763108)

This app retunes your entire music library to the 528 Hz Solfeggio frequency in real-time. Experience your favorite songs with a new sense of harmony and restoration without altering original files. A free trial is available before a one-time purchase unlocks unlimited listening.

**Highlights:** Real-time 528 Hz retuning, Supports entire music library, Distraction-free interface, One-time purchase unlock, Free trial for 20 songs

**Features:** Family Sharing, Siri integration

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited 528 Hz retuning forever. | $19.99 | one-time |
| Frequency - 963 Hz | $19.99 | one-time |
| Frequency - 285 Hz | $19.99 | one-time |
| Frequency - 432 Hz | $19.99 | one-time |
| Frequency - 396 Hz | $19.99 | one-time |
| Frequency - 741 Hz | $19.99 | one-time |
| Frequency - 174 Hz | $19.99 | one-time |
| Frequency - 417 Hz | $19.99 | one-time |
| Frequency - 639 Hz | $19.99 | one-time |
| Solfeggio Core Bundle | $59.99 | one-time |
| All Frequencies | $99.99 | one-time |


### PhaseShift

[App page](https://appshunter.io/ios/app/phaseshift/id6754306052)

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PhaseShift Pro | $4.99 | one-time |


## Frequently asked questions

### Is 528 Player Plus free?

528 Player Plus is free to download, with in-app purchases available.

### Is PhaseShift free?

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

### Do 528 Player Plus or PhaseShift have ads?

Neither 528 Player Plus nor PhaseShift shows ads.

### Which is updated more often, 528 Player Plus or PhaseShift?

528 Player Plus ships an update every 2 months, and PhaseShift every 2 days. Most recently, 528 Player Plus was updated on October 12, 2026 and PhaseShift on October 11, 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.*