3.2
711 reviews
100K+
Downloads
Content rating
Everyone
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About this app

This is the Future of Optics!

The Obsidian 4 application is here to enhance your experience when using the ATN X-Sight 4K and/or
the ThOR 4 product lines. This application connects your smart phone, or tablet, to your ATN device via
Wifi. This connection allows you to watch a live video stream of your hunt on your smart phone or
tablet. The Obsidian 4 app lets you to adjust/change the various settings on your ATN Smart scope, and
review the images and videos stored on your scopes microSD card.
Download the Obsidian 4 app today and Unlock the true potential of your Obsidian 4 device!

Note:
This application is for owners of ATN products who are using the new Obsidian 4 products. This
application does not support SMART HD Obsidian 2 legacy devices. If you have any questions, comments
or concerns, please contact us via email.
Updated on
Jun 6, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Photos and videos and Device or other IDs
Data isn’t encrypted
Data can’t be deleted

Ratings and reviews

3.1
675 reviews
A Google user
October 15, 2019
This app could be great , few things wrong . The gallery could have a better interface . You cant scroll through photos at all. Each photo has to be individually selected to view. This is a major pain when trying to find something. Also cant zoom or do anything with the photo . It would also be nice to be able to download the photo or video straight to your device rather then have to transfer it with the SD card. This should be easy to do over wi fi or blue tooth connection.
28 people found this review helpful
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Gabriel Hernandez
March 6, 2021
I mainly use the app to stream the video for surveillance purposes. It would be great if I could play, pause and stop video while streaming. It would also be good if i could turn the reticle on and off for just video purposes. Seeing the battery power would be nice aswell. I noticed it wont share right away video that I have recently recorded. X Sight 4k Pro.
15 people found this review helpful
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Seth Tynes
March 3, 2022
The app used to work what I would describe as okay. Live steam tended to disconnect randomly even with data off. Now I can not download my pictures or videos to my android phone at all. The scope and app are both updated to the latest versions. I have removed and reinstalled the app and factory reset the 4k pro. Still no file transfer!!!!! This needs to be fixed for us after our investment in ATN products.
19 people found this review helpful
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What’s new

UI improvements
Thor 4-40 adjustments
Android 15 support added