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SeeOnce 1.2.7

1.7 MB / 1+ Downloads / Rating 5.0 - 1 reviews


See previous versions

SeeOnce, developed and published by Francisco Ruiz, has released its latest version, 1.2.7, on 2020-09-08. This app falls under the Communication category on the Google Play Store and has achieved over 100 installs. It currently holds an overall rating of 5.0, based on 1 reviews.

SeeOnce APK available on this page is compatible with all Android devices that meet the required specifications (Android 4.4+). It can also be installed on PC and Mac using an Android emulator such as Bluestacks, LDPlayer, and others.

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App Screenshot

App Screenshot

App Details

Package name: com.fruiz500.seeonce

Updated: 4 years ago

Developer Name: Francisco Ruiz

Category: Communication

New features: Show more

App Permissions: Show more

Installation Instructions

This article outlines two straightforward methods for installing SeeOnce on PC Windows and Mac.

Using BlueStacks

  1. Download the APK/XAPK file from this page.
  2. Install BlueStacks by visiting http://bluestacks.com.
  3. Open the APK/XAPK file by double-clicking it. This action will launch BlueStacks and begin the application's installation. If the APK file does not automatically open with BlueStacks, right-click on it and select 'Open with...', then navigate to BlueStacks. Alternatively, you can drag-and-drop the APK file onto the BlueStacks home screen.
  4. Wait a few seconds for the installation to complete. Once done, the installed app will appear on the BlueStacks home screen. Click its icon to start using the application.

Using LDPlayer

  1. Download and install LDPlayer from https://www.ldplayer.net.
  2. Drag the APK/XAPK file directly into LDPlayer.

If you have any questions, please don't hesitate to contact us.

Reviews

2 ★, on 2020-09-26
2 stars just coz I have a question: why you did not implement the UNCRACKABLE encryption OTP ( ONE TIME PAD ) ? It would have been more secure, don t you think ? Then what about MAN IN THE MIDDLE PRACTICE ?? Are we protected against ?

Previous Versions

SeeOnce 1.2.7
2020-09-08 / 1.7 MB / Android 4.4+

About this app

SeeOnce encrypts your email messages so they self-destruct after the recipient has read them. It does this without involving any servers or forcing you to make an account anywhere. You can keep using your preferred email.

All other apps and extensions store your private content somewhere, usually encrypted. SeeOnce does not do this; instead, it achieves forward secrecy by changing encryption keys with every message. This way, you don't have to trust anybody. Not even SeeOnce.

When you get a SeeOnce-locked message, just copy it into SeeOnce and it will open automatically. Then you can reply directly from SeeOnce.

Your friends don't need to have the SeeOnce app. Messages open in a webpage just by clicking them. They can do this on a smartphone if necessary, through mobile apps like this one.

Some people live in places where using encryption is itself compromising. This is why SeeOnce can disguise its output so it looks like normal text. Just supply a sufficiently long cover text after the message is locked. Disguised messages also unlock as soon as you paste them into SeeOnce.

SeeOnce has comprehensive help just one click away.

SeeOnce uses 255-bit standard elliptic curves, which have been vetted against weaknesses by experts. On top of that, SeeOnce uses 256-bit XSalsa20 encryption and 512-bit hash functions to complete the locking process. XSalsa20 is a high-performance, open source cipher, which has been scrutinized by experts for nearly a decade without any practical weaknesses being found.

This is the Android version of SeeOnce, essentially identical to the web version. The following is to check the authenticity of the web version of SeeOnce:

Current version of SeeOnce is: 1.2.6
Made on 7/11/19
Main source: https://passlok.com/seeonce

SHA256 string for web source (single html file):

403e-93b4-3091-6074-36bc-4133-0829-d259-b688-f209-800f-fa8a-619d-98e7-6365-0095

Watch developer F. Ruiz reading this string:

https://www.youtube.com/watch?v=r8E8OUFYpdA

New features

Updated third-party libraries

App Permissions

Allows applications to open network sockets.