Comparison

GR Link vs PatrolLine

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

GR Link

Control your Ricoh GR camera remotely, browse photos, and manage settings directly from your phone. Features include live view, geotagging, and image control recipe management.

Highlights
  • Bluetooth pairing and Wi-Fi connection
  • Remote shutter and camera control
  • Live view with tap-to-focus and zoom
  • Browse and preview photos on SD card
  • Download photos to phone
  • Geotagging of captured images
  • Create and share image control recipes
Features
Read full description

Tired of dropped connections, slow transfers, and clunky companion apps? GR Link solves the biggest frustrations for Ricoh GR photographers with fast, seamless transfers and responsive remote shooting. Supports: GR II, GR III / III HDF, GR IIIx / IIIx HDF, GR IV / IV HDF, and GR IV Monochrome. Pain Point 1: Digging into Wi-Fi settings every single time? [Instant Auto-Connect] Bluetooth LE stays linked in the background and switches to camera Wi-Fi automatically whenever needed. Zero manual network toggling. Pain Point 2: Downloads stopping the second you switch apps? [True Background Transfer + Dynamic Island] Tag photos on your camera and let GR Link handle the rest. Switch apps or lock your screen — downloads continue uninterrupted in the background. Keep tabs on progress via the Dynamic Island and Live Activities. RAW (DNG) and JPEG arrive intact in Apple Photos. Pain Point 3: Selfies and group shots with no flip screen — framing by guesswork? [Live Monitor + Remote Shutter] Your GR has no articulating screen; your iPhone is the monitor. Set the camera down, check your framing in Live View while you're IN the shot, tap to focus, and fire the shutter remotely. Selfies, group photos, and low-angle shots — never shoot blind again. Pain Point 4: Fiddly menus for every exposure change? [Tactile Dial Remote] Dial in shutter speed, aperture, ISO, and exposure compensation with the physical-feel dial — dedicated portrait and landscape layouts. Pain Point 5: Hundreds of shots cluttering your card? [Swipe-to-Cull Triage] Cull your shoots at lightning speed: swipe through cards, swipe up to throw into a safety trash bin (confirm before deleting). Export keepers into quick collages with 12 paper/linen textures and auto-color matching. Pain Point 6: Re-entering Image Control recipes by hand? [Visual Recipe Manager] Create, fine-tune, export, and push recipes directly to your camera. Backed up safely via your personal iCloud container. Pain Point 7: Privacy concerns? [Direct & Zero-Server] Direct peer-to-peer connection. No upload servers, no account required, no ads, and no tracking SDKs. --- Requires iOS 17.2 or later. Disclaimer: GR Link is independently developed and is not affiliated with, endorsed by, or sponsored by Ricoh Imaging Company, Ltd.

About

PatrolLine

Features
Read full description

PatrolLine helps you record field work with clear, verifiable visual evidence. Key features: • Full-screen rear camera preview for fast on-site capture • Video recording with pause/resume support • Photo capture anytime, including during video recording • Real-time on-screen overlay of: • Recording time • Date and time • Latitude/longitude • Altitude • Speed (km/h) • Location accuracy • Resolved address/location text • Photographer name • Overlay information is also burned into saved video/photo output • Tap to focus and pinch to zoom • Hardware volume buttons can trigger photo capture • Select available recording resolution and FPS based on device support • Saves media to the PatrolLine album in Photos PatrolLine is built for patrol, inspection, site logging, and evidence capture workflows where location-aware records matter.

Screenshots

GR Link4 screens
PatrolLine4 screens

Verdict

The call

The clearest difference is iOS requirement: PatrolLine at 15.6 against GR Link's 17.2. On price, ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 9 level
GR Link versus PatrolLine: the parameters behind the verdict, then further details
ParameterGR LinkPatrolLine
PriceFreeFree
Rating5.0 (3 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings3 — better—
Update frequencyFortnightly—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.215.6 — better
Further details — not scored
Size105 MB2 MB
Age rating4+4+
Developer晓明 刘Xi Jiang

In-app purchases

None

GR Link

No in-app purchases

None

PatrolLine

No in-app purchases

Questions

Is GR Link free?
GR Link is free to download, with no in-app purchases.
Is PatrolLine free?
PatrolLine is free to download, with no in-app purchases.
Do GR Link or PatrolLine have ads?
Neither GR Link nor PatrolLine shows ads.

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