InvTime is a multimedia application developed by Zhengzhou softwarevoice technology Co. Ltd., available for iPhone users. It offers a comprehensive set of security mechanisms to safeguard your private photos and videos. Users can utilize fingerprint, password, and digital graphic authentication for access. The app features masquerading to deceive unauthorized users, log monitoring to detect intruders, and data self-destruct in case of multiple incorrect password attempts.

Additionally, InvTime provides various methods to import photos and videos, including FTP, iTunes, WiFi transfer, and phone album imports. Users can edit photos with filters, text, mosaic, and more. The app supports sorting, notes, sharing, and slideshow creation. It also includes a video player supporting multiple formats and VR movies playback. InvTime offers space-saving compression algorithms, safenote, and a secure browser, all without ads and with unlimited storage space.