# Double Kick vs PREAMP X7

The clearest difference is price: PREAMP X7 at Free against Double Kick's $2.99. PREAMP X7 also leads on iOS requirement (9.0 vs 15.0). Double Kick's advantage is rating (4.3 vs 1.0) and ratings volume (12 vs 1). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

PREAMP X7 is free to download; Double Kick costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Double Kick holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: Double Kick has 12 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 9 months. The most recent releases landed on October 27, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Double Kick | PREAMP X7 |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.3 (12 ratings)](https://appshunter.io/ios/app/double-kick-pro-drum-kit/id385422903/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/preamp-x7/id1472308983/reviews) |
| Number of ratings | **12** | 1 |
| Positive reviews | 47.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | Every 9 months |
| Monetization | Free | Free |
| Size | 29 MB | 12 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Foobar Creative](https://appshunter.io/developer/464777525) | [mooer](https://appshunter.io/developer/1384361853) |

## What reviewers say

### Double Kick

[App page](https://appshunter.io/ios/app/double-kick-pro-drum-kit/id385422903)

Transform your device into a professional drum kit. Create beats with high-quality audio and graphics, and customize the layout to match your style. Play along to your favorite music library.

**Highlights:** Studio quality drum kit, Customizable layout, High definition graphics, High quality audio samples, Excellent response times, Play along to music library

**Features:** Vision Pro support

**In-app purchases:** none


### PREAMP X7

[App page](https://appshunter.io/ios/app/preamp-x7/id1472308983)

This karaoke effects processor offers independent control over various audio parameters. It features dual DSP processors, multiple input options including Bluetooth, and advanced microphone and output channel adjustments. Save and manage up to 20 presets for a customized audio experience.

**Highlights:** Dual DSP processors, Bluetooth audio playback and control, Independent audio input channels, 15-band EQ for microphone input, Compression and delay effects, 20 programmable preset slots, Computer software editor

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

**In-app purchases:** none


## Frequently asked questions

### Is Double Kick free?

Double Kick costs $2.99, with no in-app purchases.

### Is PREAMP X7 free?

PREAMP X7 is free to download, with no in-app purchases.

### Which has better reviews, Double Kick or PREAMP X7?

Double Kick is rated higher. Double Kick averages 4.3 out of 5 from 12 ratings, while PREAMP X7 averages 1.0 from 1 ratings.

### Do Double Kick or PREAMP X7 have ads?

Neither Double Kick nor PREAMP X7 shows ads.

### Which is updated more often, Double Kick or PREAMP X7?

Double Kick ships an update every 9 months, and PREAMP X7 every 9 months. Most recently, Double Kick was updated on October 27, 2026 and PREAMP X7 on October 22, 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.*