The best alternatives to Tweet Reminder are Twitter, Memento: Modern Reminders, and Soon. If these 3 options don't work for you, we've listed a few more alternatives below.
Memento is a modern take on everyday reminders. The interface is optimized to be fluid and simple, allowing you to easily keep track of what's important. Memento can help you keep track of everything from your grocery list to your chores at home.
Soon is a simplistic reminder application for macOS menubar to quickly add small post-it like reminders. When the time comes, Soon sends a system notification to remind your note. The duration for a reminder can be defined in seconds, minutes or hours.
PollScout indexes the best Twitter Polls from all over the world. Each poll is tagged and you can filter,search these polls, discuss it on the platform.
Galarm is an innovative alarms and reminders app with a social spin! It enables you to rely on your friends-n-family to include them in your alarms to make sure you don't miss anything important.