# GR Companion — Sync GPS & browse photos

> Ricoh GR camera companion for syncing, browsing, and remote control. (iPhone/iPad app by Jonas Rottmann.)

- Source: https://appshunter.io/ios/app/gr-companion/id6499149286 (this page in markdown: same URL + `.md`)
- Developer: [Jonas Rottmann](https://appshunter.io/developer/1631717801)
- Category: Photo & Video, Utilities
- Price: $5.99
- Rating: 5.00/5 from 2 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 18.0 · 18 MB
- Languages: American English, German (Germany)
- Released: 2026-05-19
- Data updated: 2026-09-05
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/gr-companion/id6499149286/reviews.md

## What is GR Companion?

A fast, battery-efficient, and reliable camera companion for your Ricoh GR III, GR IIIx, or GR IV — built from the ground up with privacy, user experience and performance in mind.

— KEY FEATURES — 

• Automatic Sync: Keeps your camera’s date, time, and GPS location up to date — quietly running in the background without draining your battery.
• Photo Browser: View and import images directly from your camera through a clean, intuitive interface. Allows you to filter by JPEG, RAW or Movies and remembers which items you already transferred. Lets you automatically transfer marked items from your camera.
• Seamless Connection: Reconnects automatically, so you spend less time pairing and more time shooting.
• Remote Control: Use your phone as a live viewfinder and remote shutter for perfect framing.
• Personal Touch: Choose an app icon that matches your GR edition.

— WHY GR COMPANION? — 

• Battery-Optimized: Smart background syncing designed for efficiency.
• Privacy-Focused: Your photos and location data never leave your devices.
• Always Connected: No repeated manual setup — just open and shoot.
• Modern Design: Fast, responsive, and easy to navigate.
• Accurate Geotagging: Background GPS sync ensures every photo is tagged precisely.

— COMPATIBILITY —

Ricoh GR III / GR III HDF / GR IIIx / GR IIIx HDF / GR IV

— FEEDBACK —

Got ideas, suggestions, or feedback? I’d love to hear from you — just send an email and help shape future updates!

⎯⎯⎯
GR Companion was created by a GR user for GR users and is not affiliated with Ricoh Company, Ltd in any way.

## Key features

- Automatic date, time, and GPS sync
- View and import images from camera
- Remote camera control with live viewfinder
- Seamless and automatic reconnection
- Battery-optimized background syncing
- Privacy-focused data handling

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/gr-companion/id6499149286/reviews.md

### 5/5 — GR companion indeed! 🔥

*2026-06-28*

This app is the perfect iOS companion (beautiful UI) for your beloved Ricoh GR. Jonas has been developing this app for several years (pre-vibe code) and while I don’t know him personally, I discovered his beta app when he openly offered a TestFlight app for testing/feedback via Reddit’s ricohGR group. Great work and app for them GR community!!!

## Frequently asked questions about GR Companion

### What cameras is GR Companion compatible with?

GR Companion is compatible with the Ricoh GR III, GR III HDF, GR IIIx, GR IIIx HDF, and GR IV cameras. It is designed specifically for these models to ensure seamless integration.

### How does GR Companion handle my photos and location data?

GR Companion is privacy-focused, ensuring your photos and location data never leave your devices. All syncing and browsing occurs locally for maximum security.

### Does GR Companion drain my camera's battery?

No, GR Companion is battery-optimized. Its smart background syncing is designed for efficiency, meaning it runs quietly without significantly draining your camera's battery.

### Can I use GR Companion to control my camera remotely?

Yes, you can use your phone as a live viewfinder and remote shutter with GR Companion. This allows for perfect framing and remote shooting.

### How often is GR Companion updated?

GR Companion was last updated on May 19, 2026, with version 1.0.3. The developer welcomes user feedback to shape future updates.

### What is the price of GR Companion?

GR Companion is a paid application priced at $5.99. This one-time purchase grants you access to all its features.

### Is GR Companion available on Android devices?

Currently, GR Companion is only supported on iPhone devices. It is designed to work with iOS.

### Does GR Companion have ads?

No, GR Companion does not contain advertisements. It provides an ad-free experience for users.

## Version history (last 2 releases)

### 1.0.5 — 2026-08-28

Camera connection stability improvements and smaller bug fixes.

### 1.0.3 — 2026-05-19

No release notes.

## Related topics

[ricoh gr world](https://appshunter.io/ios/topics/ricoh-gr-world) · [companion photo](https://appshunter.io/ios/topics/companion-photo)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-05.*