---
title: "Action & Sound — App Overview"
url: https://marlvel.ai/intel-report/entertainment/action-sound
category: Entertainment
developer: Masanori Katsuta
platforms: ios
rating: N/A (0 ratings)
pricing: paid
report_level: overview
generated: 2026-04-24
---

<!-- SECTION: Key Insight -->
> **Key Insight:** The app functions as a motion-activated soundboard that maps physical gestures to specific audio cues for interactive entertainment.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Entertainment |
| Rating | N/A ★ (0) |
| Pricing | paid |
| Platforms | iOS |
| Latest Version (iOS) | 1.1.1 |
| Developer | Masanori Katsuta |

<!-- SECTION: Summary -->
## What is Action & Sound?

Action & Sound is an entertainment app that utilizes iPhone motion sensors to trigger specific sound effects based on user gestures. It offers a library of over 70 sound effects categorized into themes like sports, cooking, and battle. The app is designed for social settings such as parties and icebreakers.

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

- **Motion-Triggered Audio**: Plays specific sound effects when the iPhone detects gestures matching actions like swinging, tilting, or chopping.
- **Diverse Sound Library**: Includes over 70 distinct sound effects organized into 13 categories, including sports, cooking, and sci-fi battle sounds.
- **Thematic Categories**: Organizes audio content into specific groups such as everyday life, tools, and gun loading/firing for easy navigation.

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

Casual users looking for interactive, motion-triggered sound effects for social entertainment.

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

- [App Store](https://apps.apple.com/us/app/action-sound/id1464490963?uo=4)
- [Full Intelligence Report](https://marlvel.ai/intel-report/entertainment/action-sound)

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