Based on our record, Brie.fi/ng seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Jitsi Or briefing it's an opensource and secured. Source: about 3 years ago
Burner - Disposable phone numbers -- now with MMS photo support
Seald - Keep your conversations secure, everywhere.
CoverMe - Private texting, calling, vault
dPhone - The most secure calling app. Open Source and Free.
Hushed App - Hushed App will allow you to receive a Secondary Phone Number for Private, Long-Distance...
Signal - Fast, simple & secure messaging. Privacy that fits in your pocket.