# Gamma Waves (Legacy) vs Study Music

The clearest difference is rating: Study Music at 4.8 against Gamma Waves (Legacy)'s 4.1. Study Music also leads on update cadence (every 5 days vs every 68 months). Gamma Waves (Legacy)'s advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.0). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Gamma Waves (Legacy) sells 1 one-off in-app purchase and Study Music sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Study Music holds the better App Store score, 4.8 against 4.1. Both are backed by a comparable volume of ratings — 13 and 6 respectively.

Gamma Waves (Legacy) ships an update every 68 months, Study Music every 5 days. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Gamma Waves (Legacy) | Study Music |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (13 ratings)](https://appshunter.io/ios/app/gamma-waves-legacy/id979160786/reviews) | **[4.8 (6 ratings)](https://appshunter.io/ios/app/study-music-memory-boost/id6739902571/reviews)** |
| Number of ratings | **13** | 6 |
| Positive reviews | 72.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 68 months | **Every 5 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 45 MB | 271 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Equilibrium Srl](https://appshunter.io/developer/546309406) | [Utku Gogen](https://appshunter.io/developer/1677858400) |

## What reviewers say

### Gamma Waves (Legacy)

[App page](https://appshunter.io/ios/app/gamma-waves-legacy/id979160786)

This app generates specific brainwave frequencies to enhance concentration and awareness during study sessions. It offers customizable soundscapes with classical music and ambient noises, a built-in timer, and background color options to optimize your learning environment.

**Highlights:** Gamma wave frequency generation, Classical music tracks (Mozart Effect), Ambient soundscapes, Adjustable frequency slider, Built-in study timer, Customizable background colors

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gamma Waves Full Pack | $9.99 | one-time |


### Study Music

[App page](https://appshunter.io/ios/app/study-music-memory-boost/id6739902571)

Enhance focus and productivity with science-based music featuring binaural beats and nature sounds. Customize your listening experience with various categories and a built-in timer for efficient study sessions.

**Highlights:** Binaural beats and nature sounds, Music for focus, study, and memorization, Customizable sound mixing, Integrated timer for study sessions, Offline listening, Background playback

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Study Music Weekly | $4.99 | per 7 days |
| Study Music Monthly | $7.99 | per month |
| Study Music Yearly | $24.99 | per year |


## Frequently asked questions

### Is Gamma Waves (Legacy) free?

Gamma Waves (Legacy) is free to download, with in-app purchases available.

### Is Study Music free?

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

### Which has better reviews, Gamma Waves (Legacy) or Study Music?

Study Music is rated higher. Gamma Waves (Legacy) averages 4.1 out of 5 from 13 ratings, while Study Music averages 4.8 from 6 ratings.

### Do Gamma Waves (Legacy) or Study Music have ads?

Study Music shows ads; Gamma Waves (Legacy) does not.

### Which is updated more often, Gamma Waves (Legacy) or Study Music?

Gamma Waves (Legacy) ships an update every 68 months, and Study Music every 5 days. Most recently, Gamma Waves (Legacy) was updated on October 6, 2026 and Study Music on October 14, 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.*