2 Open Source Alternatives to Berty

A list of 2 carefully selected open-source alternatives to Berty.

Adrian
Created by
Adrian
Mar 9, 2025Updated3 min read

The open-source alternatives are ranked based on our custom ranking system and score. This system takes into account various factors to determine the best alternatives.

If you’re looking for alternative features or workflows, here is a prepared detailed list of Berty open-source alternatives — each with its own distinctive strengths and key features.

#1
Session logo

Session

1,595
191

Session Desktop is an onion routing based messenger that delivers end-to-end encrypted communications with an emphasis on absolute privacy. Offering anonymous sign-up with no phone number or email required, it provides secure, censorship-resistant messaging for both individuals and groups.

Session screenshot

Key Features

  • End-to-end encrypted messaging with onion routing
  • Anonymous sign-up without phone numbers or emails
  • Minimizes metadata to leave no digital trace
  • Supports group chats, voice messages, and file attachments
  • Fully open source for transparency and community contributions
  • Censorship resistant with no central point of failure

Session uses a decentralized network and advanced onion routing techniques to ensure that messages are sent without leaking metadata. It offers features such as voice messaging, group chats supporting up to 100 participants, and secure file attachments, all built on a fully open source framework. Designed to prevent data breaches and tracking, Session empowers users to communicate freely without leaving digital footprints.

#2
Coyim logo

Coyim

597
81

CoyIM is a secure, multi-platform chat client built exclusively for XMPP. Designed for users who prioritize privacy, it delivers robust security measures without the clutter of unnecessary features.

Coyim screenshot

Key Features

  • End-to-end encryption using OTR v3
  • Automatic anonymization through Tor and TLS support
  • Minimal configuration for enhanced security
  • Multi-platform support (Windows, Linux, macOS)
  • Secure account migration from other chat clients

CoyIM provides a straightforward chat experience with end-to-end encryption and built-in support for Tor, OTR, and TLS. The application minimizes the attack surface by offering only essential security features while avoiding plugins and excessive configuration. Available for Windows, Linux, and macOS, it maintains a clean and focused user interface for secure communication on the XMPP protocol.

About Berty

Berty's Burger is a brand that aims to promote gourmet burgers and create an unforgettable experience for its customers. As passionate street food enthusiasts, we love to travel, learn, and strive to improve every day. Our specialty lies in our high-quality beef, which is cooked to perfection using the Josper grill, and served with top-notch ingredients on our incredible brioche buns. At Berty's Burger, we understand that convenience is key, which is why we offer home delivery options for those who prefer to enjoy our delicious burgers in the comfort of their own homes. With locations in Gijón, Vigo, Bilbao, Oviedo, and Logroño, we are here to satisfy your burger cravings. Whether you dine in or order to-go, we guarantee an exceptional and mouthwatering experience. Contact us at info@bertysburger.com or visit our website for more information.
This comparison data was compiled with AI assistance.
Berty logo

Berty

Berty’s Burger es calidad, saber hacer, innovación, Berty’s es SO HOT. Es el placer de disfrutar de una buena hamburguesa gourmet

Founded

2020

Employees

51

Location

Gijn, Spain

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