GR Linker vs GRPS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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 ：）
GRPS
Automatically sync location data from your iPhone to compatible Ricoh cameras. The app runs in the background, ensuring your photos are geotagged without manual intervention or excessive battery drain.
- Automatic location sync
- Background operation
- Camera power-on detection
- Photo syncing to phone
- Low battery consumption
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GRPS makes it easy to automatically start and stop location sync from your iPhone to your Ricoh GR III and GR IV cameras. Once the initial connection is made, the app will automatically wake up and start syncing whenever your camera is powered on with Bluetooth enabled within range of the iPhone – even in the background! This allows you to reliably get up to date location information in your images without having to interact with an app, set an explicit duration for location updates or excessively drain your iPhone battery. Basically, set it up once, then forget about it. GRPS also allows you to easily sync your photos to your phone library.
Screenshots
Verdict
The clearest difference is price: GRPS at Free against GR Linker's $7.99. GRPS also leads on review sentiment (100% vs 58%) and rating (4.8 vs 4.5). GR Linker's advantage is in-app purchases (none vs 2) and ratings volume (112 vs 5). On update cadence and ads 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
GRPS is free to download; GR Linker costs $7.99 up front. GRPS sells 2 one-off in-app purchases. GR Linker asks for nothing beyond the download.
GRPS holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: GR Linker has 112 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 58% of GR Linker's written reviews are positive against 100% of GRPS's.
GR Linker ships an update every 2 months, GRPS every 5 weeks. Both last shipped on September 30, 2026.
| Parameter | GR Linker | GRPS |
|---|---|---|
| Price | $7.99 | Free — better |
| Rating | 4.5 (112 ratings) | 4.8 (5 ratings) — better |
| Positive reviews | 57.6% of reviews | 100.0% of reviews — better |
| Number of ratings | 112 — better | 5 |
| Update frequency | Every 2 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Best chart rank | #89 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 13 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Hangzhou Yuhang Solo Tech Studio (Individually Owned Business) | Willow & Oak AB |
Customer experience
GR Linker
GRPS
In-app purchases
GR Linker
No in-app purchases
GRPS
- Geotagging$5.99
- Image sync$5.99
