Document GPS4.32.0 - App Store

Desktop and free Mobile app seamlessly link together so you can track your files on the go. Revoke access from your phone or laptop at any time.

Sign up for a 30-day free trial (no credit card required for sign up) via the desktop extension. Japanese and Spanish versions also available on desktop.

Track, modify and delete already sent attachments using blockchain-based security. NO need to jump to other platforms to manage your files.

- Completely control who can/cannot download, share or access your email attachments, at all times.

You can always give or revoke the permission to any recipients to access, download, or share your email attachments. Regardless of who has a copy of your email with your Document GPS attachment, they cannot download, share and access the attachment unless you allow them to. Our system is blockchain-secure, protecting your attachments fully. Never worry again about who sees your files.

-Now you can SEND and RECEIVE encrypted attachments. Your recipients can access their Private Library where they can securely upload files with immediate tokenization and encryption. Only you and your recipients can access the Library. Great for healthcare providers, accountants, attorneys, researchers, financial advisors and more. Anyone who needs to have files sent to them in a secure and encrypted platform can benefit from Document GPS. Show your clients you protect their digital privacy from the very first step all the way through the entire process.

- Near carbon-free email: prevent attachments from being downloaded or shared when they don't need to be. Do your part by sending "green" attachments for a low carbon email account with Document GPS.

- See everything that goes on, in real-time.

A timestamped log comes with each document (hence, Document GPS), showing every time each individual user views, shares, downloads, or changes anyone’s permissions on it, in real-time. It shows exactly how many times each user has viewed it. Never worry again about not knowing who sees your files.

- Rest easy, with Document GPS’s blockchain security.

- All files sent using Document GPS are encrypted, even if the email itself is not, so they are protected from AI scanning the text.

- All users have direct and indirect analytics.

- Manage your documents without difficulty.

--1-Button software gives others a way to interact with you and anyone you invite into your files.

--1-Link technology lets you access all the features but with a shareable link you can send to your colleagues or other collaborators.

- Within your document workbench is an Email Attachment Library: a list of all the documents you own or have access to. From here, you can monitor and manage your documents and their recipients effortlessly.

- All major file types are supported.

- There is no limit to the number of attachments you can attach.

- Coming soon: users will be able to edit documents using Document GPS

- Document GPS uses ShelterZoom's Single Source Of Truth(R) software technology to create immutable records for sharing of files, communication, collaboration, and permanent record keeping.

--See how many times someone has opened your attachments, giving you greater insights into their level of interest in your materials. Great for marketing analytics and budget decisions.

--The mobile app lets you take a photo using the app and the picture is NOT stored on your device, providing you greater privacy.

--SSOT(R) security is state of the art

Version History - minor technical improvements
- fix bugs 4.32.0 Aug 7 - minor technical improvements
- fix bugs 4.31.1 Apr 14 - minor technical improvements
- fix bugs 4.31.0 Mar 9 - minor technical improvements
- fix bugs 4.29.0 04/24/2025 - minor technical improvements
- fix bugs 4.27.6 03/20/2025 - minor technical improvements
- fix bugs 4.27.5 01/22/2025 - minor technical improvements
- fix bugs 4.25.1 08/01/2024 - minor technical improvements
- fix bugs 4.22.4 04/10/2024 - minor technical improvements
- fix bugs 4.22.0 03/21/2024 - Improvements
- Fix minor bugs 4.14.0 05/16/2023 Now you can manage your personal information on Profile Screen.

Fixing minor bugs. 1.1.3 04/20/2023 Updated screenshots 1.0.11 02/09/2023 - New images
- New tag line 1.0.10 02/03/2023 Updated screenshots and improved summary. 1.0.9 02/02/2023 1.0.8 02/01/2023