Best Offline Messaging Apps that Run without Internet

Before we get to our list, let's talk a little bit about the technology behind these apps. This will help us understand not only how this application works, but also its limitations. Rather than using mobile data or WiFi as popular messaging apps like WhatsApp, offline messaging apps create a peer-to-peer Bluetooth mesh network or a Wifi Direct-based network on your phone, eliminating the need for wireless services. Mobile data.

1. Bridgefy


Bridgefy is a popular offline messaging app that has gained popularity. It was the main messaging app used by Hong Kong protesters to evade Chinese-imposed internet censorship. It is also gaining popularity in India as it has become the primary tool for Citizens Amendment Act (CAA) protesters to communicate with each other. The application works with the Bluetooth mesh technology that we mentioned earlier. It offers three main types of messaging service; Person-to-person mode, transmission mode, and mesh mode.

2. Fire Chat


Fire Chat is a good offline messaging application that provides free peer-to-peer messaging and works with or without internet or cellular data to send text and images. You can use this app anywhere without any data connection. Whether you're on planes, public transportation, cruises, campuses, and crowded events, the app will work. The mesh network is private and your messages are secure. So there is no way someone can spy on your messages. The best part of Fire Chat is that it uses Bluetooth and WiFi radios that form stronger connections. That said, its range for peer-to-peer messaging is limited to 200 feet, which is slightly lower than expected. However, if there are many devices in the area, their stronger connection helps you easily create mesh networks to cover a larger area.