Kindle Robot - Send books to Kindle via a Telegram bot 📚🤖
Spike - Spike solves businesses' communication chaos by bringing together email, team chat, collaborative docs, and meetings, into one feed.
Eplee - A simple and beautiful open-source ePub reader
ProtonMail - Secure email with absolutely no compromises. Get your free encrypted email account today.
Buch - A Telegram book reader bot
Seald - Keep your conversations secure, everywhere.