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Underpass

Peer-to-peer (P2P) file transfer and chat, with end-to-end encryption for complete privacy and security

Peer-to-peer (P2P) file transfer and chat, with end-to-end encryption for complete privacy and security

Underpass

by Jeff Johnson
Underpass
Underpass
Underpass

What is it about?

Peer-to-peer (P2P) file transfer and chat, with end-to-end encryption for complete privacy and security.

Underpass

App Details

Version
1.2.0
Rating
(26)
Size
0Mb
Genre
Utilities Social Networking
Last updated
March 30, 2020
Release date
April 4, 2017
More info

App Screenshots

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App Store Description

Peer-to-peer (P2P) file transfer and chat, with end-to-end encryption for complete privacy and security.

Underpass is different from every other encrypted communication app because it does not use a third-party service. It's just two devices and a password. Peer-to-peer. There's no signup. No account. No phone number, email, contacts, or any personal information requested, not even your real name.

Underpass can communicate between your own Apple devices or with another Underpass user. You can communicate securely over the internet or on a LAN, such as in an office, school, coffee shop, or home. Underpass even works on ad hoc peer-to-peer wifi networks. All of your data is encrypted before it's sent over the network, and it can't be decrypted except by the other device using Underpass. Industry-standard AES-128 encryption algorithm.

Features:
• File transfers of any file type
• Inline images, including animated gifs
• Unicode text and emoji chat

Underpass for Mac is also available in the Mac App Store. You can communicate with a Mac, iPhone, iPad, iPod touch, or Mac using Underpass.

Underpass is made by indie developer Jeff Johnson. If you need support, please email me at [email protected] or read the support site at https://underpassapp.com/support/

Disclaimer:
AppAdvice does not own this application and only provides images and links contained in the iTunes Search API, to help our users find the best apps to download. If you are the developer of this app and would like your information removed, please send a request to [email protected] and your information will be removed.