Once is a multimedia application developed by Tetralinks for Android devices. This free app falls under the Photography subcategory and offers a unique feature to secure your videos. Once can scramble the frames of your video, making it viewable only to those with the specific sharing code. This innovative approach aims to enhance privacy and control over shared video content.

With Once, users can ensure that their videos are protected and accessed solely by intended recipients through the encryption of video frames. This security measure adds a layer of privacy to shared videos, allowing for a more secure sharing experience.