# RS-MS1I

> Utilities

Canonical page: [https://chrome-stats.com/d/id1193842632](https://chrome-stats.com/d/id1193842632)

## Overview

- **ID:** `id1193842632`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** ICOM INCORPORATED
- **Category:** Utilities
- **Rating:** 1.90 / 5 (75 ratings)
- **Version:** 1.40
- **Last updated:** 2026-07-17
- **First published:** 2017-03-31
- **Size:** 34 MB
- **Data as of:** 2026-09-10
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/rs-ms1i/id1193842632)
- **Privacy policy:** [https://www.icomjapan.com/privacy/](https://www.icomjapan.com/privacy/)

## Description

RS-MS1I is a feature-rich iOS app that connects to compatible ICOM transceivers via Bluetooth. It enables DR functions, media sharing, and a map view of repeater sites with automatic FROM/TO field selection when tapping a site or station.

It also provides receive history editing in DV mode, import/export for repeater lists and call signs, text messaging, and access to additional data from QRZ.com or APRS.fi. Transceiver and app settings are configurable to support devices such as ID-4100A/E, ID-52A/E, and IC-705 with specific RS-MS1I versions.

## Rankings

- #209,676 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1193842632)