---
title: "Attack Drums — App Overview"
url: https://marlvel.ai/apps/attack-drums
category: Music
developer: Waldorf Music
platforms: ios
rating: 4.4 (23 ratings)
pricing: paid
report_level: overview
generated: 2026-04-27
last_verified: "2026-04-27T10:10:43.258Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** While users praise the app's exceptional sound quality and synthesis capabilities, significant concerns exist regarding MIDI sync stability and integration with other iOS music production apps.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Music |
| Rating | 4.4 ★ (23) |
| Pricing | paid |
| Platforms | iOS |
| Latest Version (iOS) | 1.2.1 |
| Developer | Waldorf Music |

<!-- SECTION: Summary -->
## What is Attack Drums?

Attack Drums is a professional-grade drum synthesizer for iOS based on the Waldorf Attack VST, featuring a 24-part sound engine and a pattern sequencer. It is notable for its high-quality sound modeling and a unique Phrase Vocoder that converts text into vocal synthesis.

<!-- SECTION: Key Features -->
## Key Features

- **24-Part Sound Engine**: A powerful, multi-part synthesizer capable of generating complex drum sounds and melodic textures.
- **Phrase Vocoder**: An innovative effects module that synthesizes vocal output from written text input.
- **Pattern Sequencer**: A built-in sequencer supporting 999 patterns with polyphonic steps and fractional timing.
- **Versatile Effects Section**: Includes four independent slots for effects like Delay, Overdrive, Phaser, and Chorus, plus dedicated Reverb and Compression.

<!-- SECTION: Target Audience -->
## Who is it for?

Electronic music producers and sound designers looking for high-fidelity, hardware-modeled percussion and synthesis on an iPad.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/attack-drums/id956450390?uo=4)
- [Full Intelligence Report](https://marlvel.ai/apps/attack-drums)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/attack-drums).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*