eXpress2U 1.6.2

The process of transferring files via mobile devices often raises concerns about data security and control over shared content. Many users wish for options that prevent recipients from forwarding or retaining files beyond their initial viewing, in order to mitigate potential misuse or unintended dissemination. It is important to recognize that email is not the sole method for file sharing in today's mobile-driven environment.

The eXpress2U application offers a secure alternative for transmitting confidential or sensitive files, including photos and videos. Its features include real-time tracking of file download status, ensuring users are informed when files are received and downloaded. Additionally, all data transfers are encrypted, eliminating the risk of data leaving traces on networks or being intercepted by unauthorized parties.

Key features of the application encompass:

• Immediate usability upon registration with a personal cell phone number, with seamless transfers to any other user also utilizing the app and sharing a registered number.
• Visibility into the download progress of sent files, allowing for better monitoring and management.
• An integrated messaging utility facilitating communication between sender and receiver, supporting message exchanges and discussions related to shared files.
• The option to enable four distinct file protection mechanisms during transfer: [No Protect], [Read Only], [Delete When Expired], and [Delete After Browsing].
• [Read Only] mode restricts the recipient from saving, copying, or forwarding the file beyond viewing within the app itself.
• [Delete When Expired] ensures that files are automatically destroyed after a predetermined time frame.
• [Delete After Browsing] guarantees the file is deleted immediately after being opened once.
• The application can detect and connect with any iPhone or iPad on the same WiFi network registered under the same phone number, enabling easy device-to-device transfers.
• All file formats are transferred in their original quality, including high-resolution images and videos, without compression or quality reduction.
• End-to-end encryption secures all data transmissions, maintaining confidentiality and integrity.
• File transfers, messaging, and WiFi-based sharing are provided free of charge, with an initial trial quota of 30MB for testing purposes.

The supported file types include:

• Video files (mp4, mov, m4v)
• Audio files (aac, mp3, m4a)
• Image files (jpg, tif, png, gif, bmp, BMPf, ico, cur, xbm)
• Microsoft Office formats (doc, docx, xls, xlsx, ppt, pptx, pps, ppsx)
• iWork '09/'08/'06 documents (key, numbers, pages)
• PDF files (pdf)
• Text documents (txt, rtf, rtfd)
• Web formats (htm, html, xml, svg) and Safari Web Archives (webarchive)
• Compressed archives (zip, rar)