Pano Owl vs GRPS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pano Owl
Capture, stitch, and view high-resolution panoramas with advanced features like AR guidance and HDR bracketing. This app creates seamless, gigapixel-quality images and offers immersive 360° viewing. It also supports automated stitching via Shortcuts and video-to-panorama conversion.
- AR-guided panorama capture
- ProRAW and HDR bracketing support
- Gigapixel-class stitching engine
- Immersive 360° viewer
- Automated stitching with Shortcuts
- Video to panorama conversion
- Auto-cropping and distortion correction
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Pano Owl is the one-stop shop for panoramas — capture, stitch, correct, and view in immersive 360°. Rebuilt from the ground up on a modern Metal pipeline, it reliably combines any number of photos into a single seamless panorama while preserving the quality of your originals. PRO-GRADE CAPTURE • AR-guided capture anchors a target grid in space around you — pan to each dot and the frame fires automatically when you're locked on. • Shoot at the full 48 MP of your camera, or pick 24 / 12 MP. Apple ProRAW (DNG) capture keeps true sensor data for every frame. • HDR bracketing captures 3 exposures per frame; the stitcher blends every exposure layer into one 16-bit panorama. • A live hold-still meter shows your movement during each shot — and discards the frame if you drift, so soft frames never sneak in. • Pivot in place for spherical panoramas, or slide along a wall, floor, or ceiling for flat planar mosaics — all six directions. • Rig Guide mode for camera rigs: the phone rides your DSLR or mirrorless and draws a grid sized to YOUR lens and sensor while you fire the real camera. • Choose any lens — including telephoto — to capture super-fine detail. On-device blur detection re-shoots soft frames on the spot. RELIABLE STITCHING • Planar, cylindrical, and true 360° spherical (equirectangular) projections. • Partial panoramas and full 360 — stitch whatever arc you shoot. • Gigapixel-class results: the streaming engine composes and exports panoramas far larger than device memory, with no resolution cap. • HDR exposure fusion, deghosting for moving subjects, and per-frame exposure matching for seamless blends. • Detect and stitch multiple separate panoramas from one mixed set of photos. VIEW & SHARE • Immersive in-app 360 viewer — look around by dragging or moving your device. Partial panoramas occupy exactly their slice of the sphere. • Open any panorama from your photo library to view in 360. • visionOS-ready exports: the complete 360 metadata set (GPano projection, dimensions, and pose) is embedded losslessly with EXIF and GPS intact — Photos, web viewers, and Apple Vision Pro panorama environments recognize every export as a 360. AUTOMATE WITH SHORTCUTS • Stitch panoramas straight from the Shortcuts app: photos in, finished panorama file out — with projection, export preset, ghost reduction, and auto-crop options, and live progress while it runs. • Script your defaults with Get/Set Setting and discover output options with Get Export Presets. PERFECT IT • One-tap auto-crop finds the largest clean rectangle — no black edges, ever. • Straighten the horizon, drag the corners to correct distortion, and fine-tune the crop. • Turn a video into a panorama — Pano Owl extracts the cleanest frames for you. Whether you're capturing a sweeping landscape, a full 360 of a room, or a gigapixel cityscape, Pano Owl makes it effortless.
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
Pano Owl and GRPS both sit at 5.0 stars, but that hides the real split: 100% of GRPS's written reviews are positive against 33% of Pano Owl's. GRPS also leads on price (Free vs $9.99) and ratings volume (6 vs 2). Pano Owl's advantage is in-app purchases (none vs 2) and update cadence (weekly vs monthly). On rating, ads 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
GRPS is free to download; Pano Owl costs $9.99 up front. GRPS sells 2 one-off in-app purchases. Pano Owl asks for nothing beyond the download.
Pano Owl holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 2 and 6 respectively. Written reviews complicate that: 33% of Pano Owl's written reviews are positive against 100% of GRPS's, so the app with the better star average is not the one people write more warmly about.
Pano Owl ships an update weekly, GRPS monthly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | Pano Owl | GRPS |
|---|---|---|
| Price | $9.99 | Free — better |
| Rating | 5.0 (2 ratings) — better | 4.8 (6 ratings) |
| Positive reviews | 33.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 2 | 6 — better |
| Update frequency | Weekly — better | Monthly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 26.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 14 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Blaine Miller | Willow & Oak AB |
Customer experience
Pano Owl
GRPS
In-app purchases
Pano Owl
No in-app purchases
GRPS
- Geotagging$5.99
- Image sync$5.99









