Genki Studio

Genki Studio

UVC Viewer

44 ratings
24 reviews
Free

Details

  • Released
  • Updated
  • September 19, 2023
  • September 14, 2026
Genki Studio screenshot #1 for iPad
Genki Studio screenshot #2 for iPad
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Genki Studio screenshot #4 for iPad
Genki Studio screenshot #5 for iPad
Genki Studio screenshot #6 for iPad
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About

Transform your iPad into a portable monitor and advanced video capture device. Connect UVC input devices to view, record, and present content from cameras, PCs, or microscopes directly on your tablet.

Portable monitor and video capture
Connect UVC input devices
Record video and images
Save to iPad or external SSD
External display output
Apple Pencil markup
Grid and ratio overlays
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What's New in Genki Studio

1.7.1

September 14, 2026

Genki Studio Update 1.7.1 updates for the latest iPadOS 27 and brings minor improvements to the app. · Improved launch screen for a smoother startup experience. · Added center dot, center crosshair, and diagonal composition guides.

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User reviews

Update 1.7 disabled stereo on Ipad pro

I’ve used Genki in addition to a USBC-HDMI adapter to stream gaming consoles and PC’s to my IPad Pro 5th gen for years. I have had to migrate to another app due to the most recent update causing stereo audio to fail. I will only get audio out of my Ipad’s left speakers. Having done extensive testing it is not the HDMI adapter, Ipad, cables or consoles. I can replicate the stereo audio perfectly on multiple video streaming apps. Genki WAS the best solution for this application until this update. I’m now using Orion video streamer.
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Response from developer

Hello, thank you for reporting the issue. The biggest change to the audio framework is regarding monitoring volume slider, please see if you are able to set it to 100% as the app will bypass any audio processing at that time and the problem might resolve. We will be investigating this issue and please reach out via email at ipad@humanthings.co if you have additional information or questions. Thanks.

Simple and works. That’s it. K.I.S.S

Love it for its simplicity

Great, with a single criticism

I’d rather word my title this way and give five stars than a more enthusiastic title with four stars. That out of the way, Genki Studio is truly a great app.

Even so, it boggles my mind that it supports the smallest and latest iPad, but not the largest and latest iPhone. Place two of said iPhones side by side and you essentially have the same screen real estate as the iPad Mini. As trivial of a feature it may be to hope for iPhone support someday, I do think it would be at the very least useful for testing HDMI output on various devices. There are other UVC viewers that support iPhone, but nothing supports Genki Shadowcast as seamlessly as this App does.

I understand that generally speaking this app was made with heavy consideration for the Nintendo Switch (it all started with Genki Audio on Kickstarter… proud supporter!), but I will say for the sake of iPad Mini users out there:

Yes, the iPad mini’s screen is barely bigger than that of the Switch. But Genki was on to something with Apple displays. Relatively same size or not, Nintendo Switch looks crisper (in handheld mode, Switch only does 720p; 1080p is only via HDMI out) and the iPad mini’s speakers are louder. So it’s worthwhile to try for Switch, but I personally wanted to use this app for other game consoles without built in screens. This does great for those too. I’ve never had an HDMI device I’ve tested not work with the Shadowcast, which is their official hardware.

As a final note, I think it’s pretty cool that they allow for any UVC device, but I don’t think all UVC devices are created equal. I’ve used a 3rd party UVC device on PC with the Genki Arcade app, and it was nowhere near as clean. It did work, but there was a huge black border I don’t get with Shadowcast. I hope they continue to make the Shadowcast! The space saving design is so convenient.

Genki Studio is a must have for UVC. I really hope they decide to either add support for iPhone or introduce a separate app. I’d rather install something from Human Things than some random shady looking app.

If you have a Shadowcast, get it! You won’t be disappointed
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Response from developer

Thank you for writing such a detailed review of our Genki Studio app. We have heard the call for support on iPhone. The limitation is that the related APIs to connect to external UVC devices are only available on iPadOS. It is more up to Apple to release the same support for iPhone before we can easily port this app to iPhone users. As developing custom solutions otherwise would not be up to the standard in terms of image latency and quality. We developed this app to support all kinds of UVC devices. We have heard from people around the world like doctors and researchers paired this app with some unique UVC devices that we have never heard of. It is truly an unprecedented app and a valuable tool for these people, which allowed them to utilize the powerful ability of iPads with features like Apple Pencil Markup and AirPlay video mirroring in their daily work. We hope you enjoyed the app. Please let us know if you have any more questions or suggestions when using the app by emailing us at ipad@humanthings.co. Thank you for supporting Genki.

Best experience I’ve had with my capture card

I know the latency has a lot to do with the capture card itself, but this app has been the best experience I’ve had with my own capture card. I have the hagibis pro 1080p 60fps that I got for my quest three to connect my laptop or my console, but the lag was just too bad. I then tried connecting my console to my laptop through OBS while I was traveling, and it was also super laggy(I don’t know if it was my settings). But when I try to hooking up my Xbox through this app it worked perfectly. The picture was clear there was little to no perceivable lag genuinely amazing, I could actually play my games as if they were on a regular monitor.
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Almost perfect

App runs fine and the call issue is fixed, but the only issue I see now is sound isn’t workking when in call.

Developer apps

FAQ

What does Genki Studio do?

Genki Studio transforms your iPad into a portable monitor and advanced video capture device. It allows you to connect compatible USB UVC input devices, such as gaming consoles, PCs, digital cameras, or microscopes, and view their output directly on your iPad.

What are the key features of Genki Studio?

Key features include connecting UVC input devices, viewing input directly on your iPad, capturing high-quality images and videos to your iPad or external storage, outputting content to external monitors, and using Apple Pencil for screen markup. It also supports Stage Manager and Multitasking.

Is Genki Studio free to use?

Yes, the application is free to download and use. The description does not mention any in-app purchases or subscription models for the core functionality.

What iPads are compatible with Genki Studio?

The app requires an iPad with a USB-C port. Compatible models include various iPad Pro, iPad Air, and iPad mini generations, as well as the 10th generation iPad. Specific USB port speeds on some iPads may limit UVC device formats.

What are common use cases for Genki Studio?

Common use cases include using your iPad as a portable monitor for gaming consoles or PCs, capturing high-quality footage from cameras or microscopes, and using the markup features for presentations or live events. It's also useful for professional camera monitoring with grid and ratio overlays.