FAQ
This page contains answers to frequently asked questions about Snapchain. It is not intended as a full overview of the project or a comprehensive documentation resource.
Many of the concepts described here are based on widely known principles of distributed systems, cryptography, and peer-to-peer networking. The goal of this section is not to repeat generic knowledge, but to clarify how these ideas are applied within Snapchain.
The purpose of this FAQ is to provide clear, precise answers to the most common questions. It serves as a reference point for both users and contributors, reducing repetition while maintaining a high standard of explanation.
Why do I need to register?
Registration is a one-time step designed to reduce automated account creation and network abuse. Unlike traditional messaging platforms, Snapchain does not rely on centralized moderation, so basic economic friction helps maintain network quality. A portion of the registration fee is credited to your session wallet, allowing you to start using the network immediately.
Is sending messages free?
Sending messages in Snapchain is not charged by the application. The only cost involved is the standard network fee required to process transactions on the underlying blockchain. These fees are small, vary depending on network conditions, and are paid directly to the network, not to Snapchain.
Which network does Snapchain use?
Snapchain currently operates on the Polygon network, which provides low transaction costs and fast confirmation times under normal network conditions.
Why isn't there a browser version?
Browsers do not provide the same level of security for storing private keys as native mobile applications. On mobile devices, keys can be stored in dedicated hardware security modules (e.g. Secure Enclave or Android Keystore), which isolate them from the rest of the system. In a browser environment, keys are more exposed to potential attacks (such as malicious scripts, extensions, or phishing), which is why we currently focus on platforms that offer a higher level of protection for users.