ShotTetherPro
Wireless tethering for pros
Free · In-App Purchases · Designed for iPad. Not verified for macOS.
Stay on your camera’s Wi-Fi: it switches automatically and reconnects if dropped. Free to download, 3-day trial of every feature. One-time purchase, no subscription.
Free to download, with a 3-day free trial of every feature.
After the trial, the full version is a one-time purchase. No subscription, no additional charges.
ShotTetherPro requires a camera with built-in FTP upload. Use the trial period to confirm that your camera connects before you buy.
The moment you press the shutter, your photo arrives wirelessly on your iPad / iPhone. ShotTetherPro is a wireless tethering receiver built for professional photographers — with every unnecessary feature stripped away.
[Why we built it]
ShotTetherPro was developed in-house by arcion Inc., a production studio specializing in photo and video shoots, focused only on the features that truly matter on set — rebuilt from the ground up to eliminate wasted screen space, slow transfers, and sluggish response.
[Key features]
■ Stay on camera Wi-Fi
Keeps your iPad / iPhone connected to the Wi-Fi of the camera you registered. Even if you open the app while connected to another Wi-Fi network (such as at home or in the office), it switches to the camera’s Wi-Fi automatically. If the connection drops during a shoot, a banner at the top of the screen and a vibration let you know, and the app tries to reconnect every 10 seconds until it succeeds. You can also tap ‘Connect’ to reconnect yourself. On iPadOS 18 / iOS 18 or later, once you register a camera, no confirmation screen appears on later reconnections. To set it up, join the camera’s Wi-Fi, register the camera’s name, and enter the Wi-Fi password once.
■ Register multiple cameras
Register the Wi-Fi of several cameras, such as a second body, and simply choose the one you want to use from the list.
■ A perfectly optimized display
An immersive UI that fills the screen with your photo, at maximum size with aspect ratio preserved.
■ Zero bloat — blazing fast and light
No editing, social sharing, ads, or histograms. One tap from launch to the incoming shot; jumps instantly to the newest frame even in burst shooting (pausable while a client reviews).
■ Freely customizable thumbnail position & size
Switch between horizontal scroll (bottom) and vertical scroll (left); drag to resize freely.
■ Works with every FTP-capable camera
Any camera that can push photos over FTP / FTPS works, regardless of brand: Nikon Z9 / Z8, Sony α1 / α7R V, Canon EOS R5 / R3, FUJIFILM GFX / X-H series, Panasonic GH series, OM SYSTEM, and more.
■ Immersive single-photo viewer
A full-screen viewer without unnecessary menus. Tap left/right for the previous/next shot.
■ Auto-display on arrival
The newest photo appears the instant it's captured, even in burst shooting. Lock it for a closer look.
■ Photo grid & save to Camera Roll
Browse in a grid, select multiple, and export to the iOS Photos app (Camera Roll) with one tap.
■ Project management
One project per shoot, named automatically by date and time; switch with one tap.
■ 5-star rating
Rate favorites instantly with the five stars on the right edge. Filter to speed up your selects.
■ Instant EXIF display
ISO, aperture, shutter speed, focal length, and file name shown at the lower left — toggle on or off.
■ Aspect-ratio-preserving thumbnails
Tell portrait and landscape shots apart at a glance and avoid mistaps.
[Requirements]
iPad (iPadOS 17 or later recommended) / iPhone (iOS 17 or later)
On the camera side, any model that can push over FTP (PASV mode)
[Setup]
1. Launch the app -> the FTP server starts automatically
2. Join your camera to the iPad's Wi-Fi (or make the camera an access point and join it with the iPad)
3. Enter the IP shown in the app and port 2121 into your camera's FTP profile
4. Press the shutter -> the photo appears within a few seconds
For detailed setup, see In-app Settings -> Camera setup examples.
[Support]
Feature requests & bug reports: info@arcion.jp
Official site: https://arcion.jp
Developed by arcion Inc.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
• You can now stay on your camera’s Wi-Fi. Even if your iPad / iPhone is connected to another Wi-Fi network (such as at home or in the office), the app switches to your registered camera’s Wi-Fi when you open it. If the connection drops during a shoot, a banner at the top of the screen and a vibration let you know, and the app tries to reconnect every 10 seconds until it succeeds. You can also tap ‘Connect’ to reconnect yourself. On iPadOS 18 / iOS 18 or later, once you register a camera, no confirmation screen appears on later reconnections. To set it up, join the camera’s Wi-Fi, register the camera’s name, and enter the Wi-Fi password once.
• You can now register multiple cameras. Register the Wi-Fi of several cameras, such as a second body, and choose the one to use from the list.
• The free trial is now 3 days (if you are already in a trial, you can still use the app for 7 days as before).
• Improved connection stability.
• The launch screen is now black.
The developer, arcion Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- arcion Inc.
- Size
- 3.9 MB
- Category
- Photo & Video
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 12 more
- English, French, German, Italian, Japanese, Korean, Malay, Portuguese, Simplified Chinese, Spanish, Thai, Traditional Chinese, Ukrainian
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- 3-Day Trial $0.00
- 7-Day Trial $0.00
- Full Version $17.99
- Copyright
- © 2026 arcion Inc.
