# Study Music | Memory Booster vs Tactus

The clearest difference is in-app purchases: Tactus at none against Study Music | Memory Booster's 3. Study Music | Memory Booster's advantage is iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Study Music | Memory Booster sells 3 in-app purchases, starting at $4.99 per 7 days. Tactus asks for nothing beyond the download.

## The numbers

| Metric | Study Music | Memory Booster | Tactus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/study-music-memory-booster/id6739902571/reviews)** | — |
| Number of ratings | **6** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 128 MB | 2 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Utku Gogen](https://appshunter.io/developer/1677858400) | [John Roy](https://appshunter.io/developer/1889307217) |

## What reviewers say

### Study Music | Memory Booster

[App page](https://appshunter.io/ios/app/study-music-memory-booster/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, iPhone Duo 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 |


### Tactus

[App page](https://appshunter.io/ios/app/tactus/id6761392431)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Study Music | Memory Booster free?

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

### Is Tactus free?

Tactus is free to download, with no in-app purchases.

### Do Study Music | Memory Booster or Tactus have ads?

Neither Study Music | Memory Booster nor Tactus shows ads.

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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.*