Textmagic - The all-in-one solution for all your business texting needs - marketing campaigns, two-way SMS chats, reminders, notifications, and internal staff communication.
Revealit.me - ReveaiIt.me allows you to send a one time link to a self-destructing document.
Norby.live - The easiest way to collect signups and send SMS campaigns
SafeNote - Encrypt and send files and notes with a link that automatically destruct after being read. SafeNote is a free web-based service that allows you to share a note or a file with confidentiality. There is no way to spying on you even to a hacker.
Textedly - Textedly is an SMS marketing communications channel that allows to advertise, promote, announce, and engage with audience through text messaging directly to cell phones.
Telegram - Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.