LeadIQ might be a bit more popular than Tor Messenger. We know about 1 link to it since March 2021 and only 1 link to Tor Messenger. 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.
There was a project https://blog.torproject.org/tor-messenger-beta-chat-over-tor-easily/. - Source: Hacker News / 11 months ago
I would look into products like this - https://leadiq.com. Source: almost 2 years ago
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