# Trapp vs Bass Boost Player

The clearest difference is ads: Trapp at none against Bass Boost Player's shown. Trapp also leads on ratings volume (3.9K vs 704) and iOS requirement (9.3 vs 15.6). Bass Boost Player's advantage is update cadence (monthly vs every 6 months) and rating (4.5 vs 4.3). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Trapp sells 3 in-app purchases, starting at $3.99 per month and Bass Boost Player sells 1 in-app purchase, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Bass Boost Player holds the better App Store score, 4.5 against 4.3. That said, the two scores are not equally well evidenced: Trapp has 3.9K ratings behind it against 704, so its average is the more settled of the two. Written reviews point the same way: 21% of Trapp's written reviews are positive against 32% of Bass Boost Player's.

Trapp ships an update every 6 months, Bass Boost Player monthly. The most recent releases landed on September 23, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Trapp | Bass Boost Player |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (3.9K ratings)](https://appshunter.io/ios/app/trapp-music-visualizer/id1447118917/reviews) | **[4.5 (704 ratings)](https://appshunter.io/ios/app/bass-boost-player-equalizer-plus/id1559849038/reviews)** |
| Number of ratings | **3.9K** | 704 |
| Positive reviews | 20.9% of reviews | **32.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 84 MB | 121 MB |
| Requires iOS | **9.3** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dakyuz Yazilim Ticaret Limited Sirketi](https://appshunter.io/developer/1030310836) | [Tsovinar Popova](https://appshunter.io/developer/1559849040) |

## What reviewers say

### Trapp

[App page](https://appshunter.io/ios/app/trapp-music-visualizer/id1447118917)

Create dynamic music visualizations with customizable backgrounds, shapes, particles, and sound bars. Sync with your music library and record your creations to share.

**Highlights:** Customizable backgrounds and colors, Customizable Trapp shapes, sizes, and colors, Customizable particle effects, Customizable sound bars and bass effects, Record and share visualizations, Spotify and device music app integration

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trapp Monthly Subscription | $3.99 | per month |
| Trapp 3 Months | $9.99 | per 3 months |
| Trapp Yearly | $23.99 | per year |

**What reviewers like**

- 👍 Visualizes music well
- 🚀 Responsive and smooth
- 💡 Customizable visualizations

**What reviewers complain about**

- 🔒 Requires subscription to access full features
- 🐛 Frequent crashes and glitches
- 🔋 Drains battery quickly
- 🚫 Cannot import custom audio files

**Reported bugs**

- Visualizations not working as expected
- App crashes when trying to create new projects
- Audio playback issues

**Requested features**

- Allow importing of custom audio files
- Add ability to save and export visualizations
- Improve performance and stability


### Bass Boost Player

[App page](https://appshunter.io/ios/app/bass-boost-player-equalizer-plus/id1559849038)

Enhance your music listening experience with a powerful player that offers advanced sound effects. Adjust bass, pitch, reverb, and more with a 12-band equalizer for a personalized audio output. Supports various formats and cloud syncing.

**Highlights:** 12-band equalizer, Bass booster, Pitch and reverb effects, Compressor and tube amplifier, Supports popular audio formats, Cloud storage sync, Background music playback

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bass Booster Volume Power Amp | $5.99 | per month |

**What reviewers like**

- 👍 Great app
- 🚀 Effective equalizer
- 💡 Useful features

**What reviewers complain about**

- 🔒 Copyright issues
- 🔒 Restricted access
- 💰 Paywall for full features
- 🐛 Compatibility problems
- 🐛 Crashing issues

**Reported bugs**

- Repeated songs
- Distorted audio with boosting
- Frequent app crashes

**Requested features**

- Add Spotify integration
- Add SoundCloud integration
- Allow importing music from other services
- Improve music mixing capabilities


## Frequently asked questions

### Is Trapp free?

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

### Is Bass Boost Player free?

Bass Boost Player is free to download, with in-app purchases available.

### Which has better reviews, Trapp or Bass Boost Player?

Bass Boost Player is rated higher. Trapp averages 4.3 out of 5 from 3.9K ratings, while Bass Boost Player averages 4.5 from 704 ratings.

### Do Trapp or Bass Boost Player have ads?

Bass Boost Player shows ads; Trapp does not.

### Which is updated more often, Trapp or Bass Boost Player?

Trapp ships an update every 6 months, and Bass Boost Player monthly. Most recently, Trapp was updated on September 23, 2026 and Bass Boost Player on September 26, 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.*