The best alternatives to Direct Memo are Captain Share, Quill, and Textcast. If these 3 options don't work for you, we've listed a few more alternatives below.
What do you think of Direct Memo?
AssemblyAI— Speech-to-Text API with superhuman accuracy
Quill is the best way to message with a team or group. Built for productivity and focus, Quill reduces notifications, collects conversations into threads, and gets out of your way — so you can get back to doing what you do best.
When practicing writing habits such as memos, journaling or anything you write, sometimes you want to have it sent back to you the future so you can know what you were thinking in the past, or even to audit if your projections to the future is right.
Slack Mass Direct Messages is a Google Chrome extension that allows Slack Admins to send direct messages to their people in bulk. This is not something one should do often, but every now and again, it can be a god send.
With LazyGroup you can easily send mass texts to groups of contacts individually or as group. LazyGroup will help you create groups of contacts, so they will be ready when you want send a message and not need to select them each time.