---
title: "［DATA-BOX］写真やビデオをたくさん保存できる — App Overview"
url: https://marlvel.ai/apps/data-box
category: Photo & Video
developer: radius co., ltd.
platforms: ios
rating: N/A (0 ratings)
pricing: free
report_level: overview
generated: 2026-05-08
last_verified: "2026-05-08T14:06:00.186Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This app serves as a dedicated management interface for Radius hardware to extend iOS storage capacity for media and professional files.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Photo & Video |
| Rating | N/A ★ (0) |
| Pricing | free |
| Platforms | iOS |
| Latest Version (iOS) | 1.2.0 |
| Developer | radius co., ltd. |

<!-- SECTION: Summary -->
## What is ［DATA-BOX］写真やビデオをたくさん保存できる?

DATA-BOX is a file management application designed to interface with Radius wireless card readers and external storage devices. It enables iPhone and iPad users to offload photos, videos, and documents to external hardware, effectively bypassing iOS storage limitations.

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

- **External Storage Integration**: Allows users to save photos and videos directly to compatible Radius card readers and external storage devices to free up device space.
- **Document Viewer**: Supports previewing of business files including PDF, Excel, and Word documents, with added functionality for zip compression and password protection.
- **Media Playback**: Provides a built-in viewer for playing music and video files stored on external hardware without needing to transfer them to the device.
- **Multi-Format Support**: Offers compatibility with over 30 common file formats for viewing and management within a single application.

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

iPhone and iPad users who require expanded storage for media and business documents via external hardware.

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

- [App Store](https://apps.apple.com/us/app/data-box-%E5%86%99%E7%9C%9F%E3%82%84%E3%83%93%E3%83%87%E3%82%AA%E3%82%92%E3%81%9F%E3%81%8F%E3%81%95%E3%82%93%E4%BF%9D%E5%AD%98%E3%81%A7%E3%81%8D%E3%82%8B/id1091946972?uo=4)
- [Full Intelligence Report](https://marlvel.ai/apps/data-box)

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