GR Mint vs StreetSync
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GR Mint
This app helps photographers automatically tag their photos with precise location data from compatible cameras. It offers multiple sync options and simplifies exporting, keeping your photo library organized and private.
- Automatic location tagging
- Street photography organization
- Travel journey mapping
- Dynamic, shutter, and scheduled sync
- Private photo export
- JPG + RAW file management
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Your photos capture not only the moment, but also where it happened. GPS coordinates are automatically embedded in every photo, making it easy to revisit both the images and the journey behind them years later. Turn on the camera and you're connected. No need to take your phone out or relaunch the app. Location data updates as you move, or when you press the shutter. Exporting is just as simple: swipe to select multiple photos and save them to your photo library with a tap. JPG and RAW files are grouped together automatically, keeping your library organized. The 'Add Only' permission ensures the app only writes to your library without reading your existing photos. Compatible cameras GR IV series · GR III series *This app is NOT associated with the Ricoh Corporation*
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 Mint's every 3 weeks. StreetSync also leads on iOS requirement (13.0 vs 26.0). 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 Mint sells 1 one-off in-app purchase 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 Mint ships an update every 3 weeks, StreetSync daily. The most recent releases landed on September 13, 2026 and September 8, 2026 respectively.
| Parameter | GR Mint | StreetSync |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (6 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 3 weeks | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 26.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 62 MB |
| Age rating | 4+ | 4+ |
| Developer | 海芸 曾 | CHI LIANG CHENG |
In-app purchases
GR Mint
- Standard License$7.99
StreetSync
- StreetSync Pro Monthly7 Days trial$2.991 Month
- StreetSync Pro Yearly7 Days trial$19.991 Year








