Anonymous messenger without phone number or registration.
5,000+ downloads
About Gologram anonymous messenger
Gologram anonymous messenger is a communication app developed by OnionConnect.
Download Statistics
Gologram anonymous messenger has been downloaded 9.7 thousand times. In the last 30 days, the app was downloaded 360 times.
User Ratings
The app has no ratings yet.
App Information
Gologram anonymous messenger is FREE to download. The last update was on December 14, 2025.
Technical Requirements
The app has a content rating of Medium Maturity. The app has been available on Google Play November 2021.
Description
Gologram is an anonymous messenger with no phone number, no account, and no registration. In Gologram, the encryption key is created by the user himself.
Is a confidential messenger supposed to know phone numbers? Gologram does not have access to the phone book and does not know the phone numbers. Gologram is a truly confidential messenger.
Communicate in Public Channels, Secret Chats, or create your own Encrypted Notes.
Why Gologram?
1. Without registration - anonymously. A messenger without a phone number, without an e-mail, without an account.
2. Zero access to the phone. Without access to the gallery, location, fingerprints, camera, microphone.
3. Without servers and metadata collection. Storing messages on the user's device, communicating only directly without collecting metadata.
4. Own encryption key. The encryption key is created by the user himself with any phrase without the participation of the messenger.
5. Secure storage of the encryption key. The encryption key is stored only on the user's device and is not sent anywhere.
6. Visual encryption. The visual encryption of each character is shown on the screen and encrypted with the key that the user created.
There is no registration or synchronization in Gologram, and all saved chats can only be seen on your device if you save them. Gologram is a truly secure messenger.
How do I check the encryption myself and make sure that communication in Gologram is anonymous and secure?
If you create an Encrypted note with the name TestNote, the encryption key 111111111111111 (1 x 15) and the text: Hello! Then share it, then a text file will be sent: TestNote_NoteGologram.txt . You can open it in notepad and see the following:
"c2array":true,"size":3,1,1 are the array parameters. "data": - data: "Gologram.org " - the official website. "TestNote", - the name of the Encrypted note is not encrypted.
next, each character is encrypted: 7206933 - H 5828076 - e 485159 - l 2060815 - l 9453724 - o 3175583 - !
Nothing else is transmitted, no encryption key, no metadata, no ID, or anything else.
Your messages and notes are encrypted one-way. This means that no one, absolutely no one, can decrypt them without your encryption key, which you came up with yourself.
The correct decryption is obtained only with the same encryption key that the text was encrypted with: 111111111111111. Any other key will decrypt the text into incomprehensible characters. For example, the key 111111111111112 will decrypt the text as 0000 instead of Hello!
You can check it yourself.
You can get a free gift from us, to do this, click "Create a secret chat", enter "GologramPremium" in the Your nickname without quotes and hold the save button for 2 seconds. You will get a free Gologram Premium. We will be grateful for your feedback and recommendation! ★★★★★
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