In our test, it took a good five minutes for the messenger to accept all the information. You can choose from red, pink, green, purple, blue and orange.Īt this point, it can be a bit annoying to create the profile, because the messenger only accepts the specified characters and you also have to enter a keyword. Finally, you can choose a Messenger color. In addition, you can enter a keyword about yourself. Then choose a name (between six and 14 characters). Signal Offline Messenger is currently only available for Android devices. Once you’ve downloaded the app, you’ll need to give it access to your camera, files, microphone, and – somewhat unusually – your device ID and phone number. Logically, however, you can only communicate with the online devices.Īccordingly, communication via Signal Offline Messenger is only possible if two devices are within range and are available at the same time.

You can recognize devices that are currently online as well as offline devices. To communicate with another device, Signal searches the immediate environment and then displays available devices near you. To do this, the smartphones must be within a radius of a maximum of 100 meters. Since the connection is exclusively between devices, this is also called peer-to-peer (P2P). How signal offline messenger worksĪs already mentioned, the signal messenger uses a technology called WiFi Direct (direct Wi-Fi) to establish a direct connection between two smartphones. Can Signal keep this promise and is the service suitable as a WhatsApp alternative? We took a closer look at Messenger. This makes the app officially one of the”off-grid messengers” that promise secure and private communication. Rather, the signal offline messenger uses direct WLAN between devices for communication and thus bypasses official infrastructures such as radio masts or a WLAN network. The most important thing right at the beginning: The offline messenger Signal is not the messenger app Signal, which has become known among other things by Elon Musk’s recommendation. Today we introduce you to the Signal Offline Messenger. But there are also safe and better messengers on the market. Most of us use WhatsApp to communicate in everyday life with friends, with family and maybe also at work.

What is signal messenger