GR Viewer for GR2 & GR3 vs GR Linker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GR Viewer for GR2 & GR3
Wirelessly connect to your Ricoh GR II, GR III, or GR IIIx camera to browse, download, and manage your photos. Supports RAW, JPG, and MOV formats, with options for remote control and geotagging.
- WiFi camera connection
- Browse photos remotely
- Download photos (RAW, JPG, MOV)
- Remote camera control
- Geotag JPG photos
- Access photos via iCloud/FTP/WebDAV
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The must-have app for you Ricoh GR II, GR III, and GR IIIx * Connect to you Ricoh GR II, GR III, and GR IIIx's WiFi and browse all photos inside. You can use NFC to join the WiFi, on NFC supported iPhone models(GR II only). * Connect History is saved so next time you just need one tap to connect to camera. * Download the best shots to iPhone's camera roll or app's inside storage, in the format you choose. Creation Date can be saved optionally. * Use swipe gesture to easily select mutiple photos to download or share. * Assign geo location info to JPG photos. * JPG, RAW and MOV formats are supported. * Access photos saved in app from iCloud Drive or visiting FTP/WebDAV servers on your PC/Mac. * Remote control your camera to adjust focus/parameters and take photo. Terms of Use: https://storepal.app/gr-viewer/terms
GR Linker
Wirelessly transfer photos and videos from your Ricoh GR II, GR III, or GR IIIx camera to your phone. Browse, select, and download JPG, RAW, and MOV files with support for multitasking and quick connections.
- Wireless photo and video transfer
- Supports JPG, RAW, and MOV formats
- Browse camera photos and Exif data
- Swipe to select multiple photos
- Multitasking concurrent downloads
- Quick camera connection
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GR Linker is a specialized tool for Wi-Fi wireless photo transfer for Ricoh GR II, GR III, GR IIIx and GR IV cameras (including the HDF Edition). With this tool, you can wirelessly transfer photos and videos from your camera to your phone. It supports browsing and downloading of JPG, RAW, and MOV format photos and videos. It also supports quick camera connection, swipe to select multiple photos, and multitasking concurrent downloads. - Connect Easily configure for a quick connection. - Browse Browse photos on your camera and view photo Exif information. - Select Swipe to select multiple photos and quickly add them to the download list. - Download Download multiple items concurrently and save them to the system album. --------------- Terms of Use: https://solotechstudio.com/terms/english Privacy Policy: https://solotechstudio.com/privacy/english Contact Us: If you have any questions, please email support@solotechstudio.com ：）
Screenshots
Verdict
The clearest difference is update cadence: GR Viewer for GR2 & GR3 at every 5 days against GR Linker's every 2 months. GR Linker's advantage is rating (4.5 vs 4.2) and review sentiment (58% vs 48%). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
GR Viewer for GR2 & GR3 costs $9.99 and GR Linker $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.
GR Linker holds the better App Store score, 4.5 against 4.2. Both are backed by a comparable volume of ratings — 216 and 115 respectively. Written reviews point the same way: 48% of GR Viewer for GR2 & GR3's written reviews are positive against 58% of GR Linker's.
GR Viewer for GR2 & GR3 ships an update every 5 days, GR Linker every 2 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.
| Parameter | GR Viewer for GR2 & GR3 | GR Linker |
|---|---|---|
| Price | $9.99 | $7.99 — better |
| Rating | 4.2 (216 ratings) | 4.5 (115 ratings) — better |
| Positive reviews | 48.2% of reviews | 57.6% of reviews — better |
| Number of ratings | 216 — better | 115 |
| Update frequency | Every 5 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 17.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 13 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | Xiao Xiao | Hangzhou Yuhang Solo Tech Studio (Individually Owned Business) |
Customer experience
GR Viewer for GR2 & GR3
GR Linker
In-app purchases
GR Viewer for GR2 & GR3
No in-app purchases
GR Linker
No in-app purchases
Questions
Is GR Viewer for GR2 & GR3 free?
Is GR Linker free?
Which has better reviews, GR Viewer for GR2 & GR3 or GR Linker?
Do GR Viewer for GR2 & GR3 or GR Linker have ads?
Which is updated more often, GR Viewer for GR2 & GR3 or GR Linker?
Other comparisons
