GR Lab vs StreetSync
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GR Lab
Enhance your Ricoh GR camera experience with this app. Create and manage custom presets, organize your photos in an aesthetic album, and extract images from social media. Connect and control your camera remotely, and track your shooting history.
- Custom preset library
- Aesthetic photo album with tags/notes
- AI-powered image extraction
- Wi-Fi/Bluetooth camera connection
- Remote camera control with live view
- Shooting log and history visualization
- Preset card sharing
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Complete support for Ricoh GR II, GR III, GR IV series cameras! We are dedicated to creating an app that makes your Ricoh GR camera even better to use :) --- ■ Preset Library · Build your exclusive preset library. · Identify preset parameters from sample photos with one click. · Easily record each parameter with a single tap. ■ Aesthetic Album: Of course, beautiful photos deserve to be saved! · Beyond color filter presets, you can also simply save photos. Record all the beautiful, interesting, and personally loved photos! Easily build your own aesthetic album. · Supports adding tags and notes. · Adapts to multiple image list layouts, switchable based on user preference. ■ Image Extraction: · Quickly extract images from social media platforms with one click, apply them instantly, and save them to your projects. Recording presets has never been easier! · High-definition extraction, watermark-free, simple and convenient. · Extracted images can be saved to your phone's album or project lists. · Powered by AI large models for smarter and easier recognition. ■ Camera Connection: Supports connecting Ricoh GR2, GR3, GR3x, GR3 HDF, GR3x HDF, GR4, and GR4 HDF cameras. · Wi-Fi and Bluetooth connection. · Connect to your camera anytime, anywhere for fast photo transfer. · Browse and view camera images in high definition. · Transfer photos quickly and stably. · Supports up to 10 simultaneous high-speed download tasks. · Automatically checks for camera firmware updates. · Multiple settings to meet your different needs. · Supports background transfer; no need to wait and watch. · Automatically syncs time and geolocation data to the camera. ■ Camera Remote Control · A fully-featured camera remote. · Supports live view preview. · Supports tap-to-focus on the screen. · Supports adjustment of various parameters. · You are in full control of your camera. ■ Apply Presets to Camera · Easily sync saved presets to your camera. · One-tap synchronization saves manual adjustments. · Currently supports GR2 and GR4 series cameras only. ■ Multiple Utility Tools · Preset parameter identification. · Shutter count inquiry. · Original image verification. · Camera serial number inquiry. · Camera manufacturing date inquiry. ■ "Did You Shoot Today?" Log A shooting log feature, inspired by the Xiaohongshu topic #今天用理光拍照了吗 (Did you shoot with your Ricoh today?), to record your daily shooting moments with your camera. · Supports logging photos, location, shooting type, mood, and notes. · Shooting Map for visualizing shooting locations. · Various data charts for an overview of your shooting history. · Supports logging for multiple cameras or custom entries. ■ Preset Card Sharing · Generate stylish preset cards for easy sharing. · Multiple card styles to choose from to suit your needs. · More styles are in development... ■ Live Activities & Dynamic Island · Photo download tasks are visible in real-time (for supported iPhones). ■ iCloud Data Backup & Sync: · Supports syncing project data across multiple devices! · Sync Panel: Clearly displays network status, iCloud connection, upload, and import progress. · Manual Sync: Sync project data with one tap! You decide when. ■ Other Features: · Supports Light and Dark theme switching. · Adapts to multiple project list layout styles, switchable by user preference! · Supports customizable App Icons! More styles and varieties are continuously being added.... · We will continue to develop more interesting new features for GR Lab in the future! --- ■ Suggestions & Feedback: · Xiaohongshu: 若水 · Email: wdklog@gmail.com --- Privacy Policy: https://www.privacypolicies.com/live/7c5b1603-e0c0-4bc9-b1a0-0155da718feb Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Disclaimer: This product is not affiliated with Ricoh Company, Ltd.
StreetSync
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StreetSync - Professional Camera WiFi Manager A third-party photo management app designed for photographers using WiFi-enabled cameras. Offers more stable connections and intuitive interface than official apps. 【CORE FEATURES】 [Photo Browsing & Download] - High-performance thumbnail grid - Batch download (up to 3 simultaneous) - Smart caching system for faster loading - New photo detection - Downloaded photo markers - Real-time download progress [Video Support] - MP4 video streaming playback - Full playback controls - Fullscreen support - Smart cache management [Remote Shooting] - MJPEG live view - Tap-to-focus - Full camera parameter control (ISO, aperture, shutter, EV, white balance) - Support for P/Av/Tv/M/Auto modes - Landscape/portrait auto-adaptation - Bluetooth connectivity [Professional Info] - Complete EXIF display - ISO, aperture, shutter speed - File size and shooting date - Camera model and serial number [Advanced Features] - Multi-device management - Custom device naming - Smart caching system - One-tap cache clearing - Intelligent permission management - Local network permission guide [Multi-Language] Full support for 9 languages: Traditional/Simplified Chinese, English, Japanese, German, Spanish, Korean, French, Italian 【WHY CHOOSE STREETSYNC?】 More Stable WiFi Connection Tired of official app disconnects? StreetSync uses optimized connection mechanisms for reliable performance. Faster Batch Downloads Smart parallel download technology handles up to 3 photos simultaneously, significantly reducing wait times. Intuitive Interface Immersive Minimalism design with dark theme perfect for outdoor use, minimizing distractions. Complete Professional Features From basic photo browsing to advanced remote shooting - everything you need. Regular Updates Continuously maintained with bug fixes and new features for the best experience. 【COMPATIBILITY】 Works with WiFi-enabled digital cameras supporting: - Standard WiFi protocols (192.168.0.1) - MJPEG live view streaming - HTTP photo transfer Popular among users of: - Compact cameras with fixed lenses - Professional street photography cameras - WiFi-enabled digital cameras Compatible models: GR III, GR IIIx 【FREE vs PRO】 Free Version: - Connect 1 camera - Download 10 photos/videos daily - Basic photo browsing - EXIF information StreetSync Pro: - Unlimited device connections - Unlimited photo downloads - Video playback - New photo detection - Downloaded markers - Cache acceleration 【PRIVACY】 - No personal data collection - All data stored locally on device - No tracking tools (only anonymous Firebase Analytics) - Never share data with third parties - Delete all app data anytime 【REQUIREMENTS】 - iOS 13.0 or later - WiFi connectivity - iPhone or iPad recommended 【TECHNICAL SPECS】 - Camera WiFi network support (192.168.0.1) - MJPEG streaming protocol - HTTP API communication - Bluetooth Low Energy (BLE) - Thumbnail caching technology - Batch download management 【QUICK START】 1. Enable camera WiFi 2. Connect to camera WiFi in device settings (SSID format: RICOH_XXXX or similar) 3. Open StreetSync, tap "Connect New Camera" 4. Grant local network permission (iOS requirement) 5. Start browsing and downloading photos! 【SUPPORT】 Questions or feedback? Contact us: Email: streetsync.app@gmail.com Website: https://streetsync.xyz Terms of Use: https://streetsync.xyz/terms Privacy Policy: https://streetsync.xyz/privacy --- Disclaimer: StreetSync is an independent third-party application not affiliated with or endorsed by any camera manufacturer. All camera brands and trademarks are property of their respective owners.
Screenshots
Verdict
The clearest difference is update cadence: StreetSync at daily against GR Lab's every 2 weeks. StreetSync also leads on iOS requirement (13.0 vs 16.4). 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
Both are free to download. GR Lab sells 6 in-app purchases, starting at $1.99 per 7 days and StreetSync sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
GR Lab ships an update every 2 weeks, StreetSync daily. The most recent releases landed on September 24, 2026 and September 8, 2026 respectively.
| Parameter | GR Lab | StreetSync |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (21 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 21 — better | — |
| Update frequency | Every 2 weeks | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 13.0 — better |
| Further details — not scored | ||
| Size | 44 MB | 62 MB |
| Age rating | 4+ | 4+ |
| Developer | 定康 王 | CHI LIANG CHENG |
In-app purchases
GR Lab
- GR Lab-7-day member$1.997 Days
- GR Lab-Monthly Membership3 Days trial$2.991 Month
- GR Lab - Pro Annual Member3 Days trial$9.991 Year
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- GR Lab-年度会员$14.991 Year
- GR Lab-Pro Lifetime$9.99
- GR Lab-LIfetime Pro$24.99
StreetSync
- StreetSync Pro Monthly7 Days trial$2.991 Month
- StreetSync Pro Yearly7 Days trial$19.991 Year








