---
title: "SDカード R&W — App Overview"
url: https://marlvel.ai/apps/sd-r-w
category: Productivity
developer: Panasonic Holdings Corporation
platforms: ios
rating: N/A (0 ratings)
pricing: free
report_level: overview
generated: 2026-05-09
last_verified: "2026-05-09T03:47:28.428Z"
data_age_days: 68
---

<!-- SECTION: Key Insight -->
> **Key Insight:** The service reached its end-of-life on July 31, 2021, and is no longer supported for OS updates.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Productivity |
| Rating | N/A ★ (0) |
| Pricing | free |
| Platforms | iOS |
| Latest Version (iOS) | 1.2.6 |
| Developer | Panasonic Holdings Corporation |

<!-- SECTION: Summary -->
## What is SDカード R&W?

SDカード R&W is a utility app designed to interface with the SoftBank SELECTION Wireless SD Card Reader & Writer. It enables users to wirelessly back up iPhone and iPad data, including photos, videos, and contacts, to external SD media.

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

- **Wireless Data Backup**: Backs up photos, videos, and contacts from iPhone or iPad to an external SD card.
- **File Management**: Allows for the viewing and playback of photos, videos, music, and documents like Word, Excel, and PDF files stored on an SD card.
- **Hardware Integration**: Requires the SoftBank SELECTION Wireless SD Card Reader & Writer and a microSD/SDHC/SDXC card to function.

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

iPhone and iPad users seeking a physical, wireless backup solution for their mobile device data.

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

- [App Store](https://apps.apple.com/us/app/sd%E3%82%AB%E3%83%BC%E3%83%89-r-w/id941508150?uo=4)
- [Full Intelligence Report](https://marlvel.ai/apps/sd-r-w)

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