Which is the best online video chat app?
Anonymous says it has tested more than a million apps for video chat, and is the only one that can work offline, without requiring an internet connection.
It claims it can deliver a 4:1 voice-to-text video call to people in their homes, but it will need a smartphone app that works on Android and iOS to do so.
It also says it is the first app to offer voice-only video calls.
Anonymous says it will launch its service on Android, iOS, Windows Phone and the web later this year.
Anonymous has already launched a service called Text Chat on the iOS app store.
Its app was developed for iPhone by a company called AppBros.
It is currently available in Canada, the US, Australia and New Zealand.
Anonymous also offers a service, called ChatTalk, that lets you talk to people across the world, without using an internet service.