Syfer - Secure Private Messenger app for iPhone and iPad

Syfer is the easiest and the most secure way to keep your conversations private.

How many times have you wanted to discuss details of your Vegas trip or share details of a business meeting, but were hesitant to do it over text because of privacy concerns? Not any more; allow us to introduce Syfer, the easiest way to communicate privately.

Your messages are always encrypted and they disappear from all devices once they’ve been read. Your messages are never stored on servers, so they are protected from data breaches by design.

What makes Syfer different from other private messengers available is how convenient it is to use. There are no settings to set-up. All you have to do is just tap on the Syfer icon, select the recipient from your phone book, and start your private conversation.

When designing Syfer, we had regular people in mind, people who do not have anything to hide, but rather have a few things they wish to discuss in private. This can be an example of friends who want to brag about a trip to Vegas, colleagues who want to have a quick discussion about their boss, or business partners who want to discuss private business information.

Syfer uses double layer peer-to-peer encryption. It means that all your messages are encrypted along the way. This way, if someone were to decide to eavesdrop on you, they would need to decrypt the message in order to read its content.

You are also protected from database breaches. Since we do not store your messages, there is no point in breaching into our database. There is simply nothing to find. So you can feel free to say whatever you want. How often do you have that luxury?

Continued use of GPS running in the background can dramatically decrease battery life.