Great way to add trust to every day activities
It pointed me to the FactChain Pen app. Can’t wait to see other apps using FactChain.

Archived App
This is an archived listing of the app previously available on the App Store.This application acts as a digital signature tool for Factchain-compatible software. It provides verifiable proof of user agreement and file integrity, ensuring documents are authentic and unaltered. The tool also supports PKI encryption for secure email communication.
2.3.1
October 13, 2021
Streamlined enrollment
Factchain Pen is a digital signature tool that allows users to sign documents within Factchain-enabled applications. It provides proof of agreement and ensures file integrity, preventing fraud and alterations.
Yes, Factchain Pen supports PKI encryption and can be used to encrypt your Outlook and Gmail emails, including attachments, for enhanced security.
Factchain Pen is available for iPhone, iPad, iPod, and Apple Watch, offering cross-device functionality for your signing and encryption needs.
The latest version of Factchain Pen is 2.3.1, which was released on October 13, 2021. Updates ensure the app remains secure and functional.
Factchain Pen has an age rating of 4+, making it suitable for a wide range of users who require its business and security features.
Yes, Factchain Pen is available for free, allowing users to access its digital signature and email encryption capabilities without any cost.
Factchain Pen provides verifiable proof that a user signed a file and that the file has not been altered. This ensures the authenticity and integrity of digital transactions.