Based on our record, Timeline seems to be more popular. It has been mentiond 2 times since March 2021. 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.
This is the best thing I've been able to find, it's pretty limited but it does let you have multiple things going on at once. Source: almost 3 years ago
For timelines I have used http://thetimelineproj.sourceforge.net/ (open source). Source: about 3 years ago
Aeon Timeline - "The timeline tool for creative thinking. Capture, create and explore ideas."
Zoom - Equip your team with tools designed to collaborate, connect, and engage with teammates and customers, no matter where you’re located, all in one platform.
Preceden - Preceden makes it easy to build simple, powerful timelines
Telegram - Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
Time.Graphics - Time.Graphics is a timeline and free of charge online service for creating infographics.
WhatsApp - WhatsApp Messenger: More than 1 billion people in over 180 countries use WhatsApp to stay in touch with friends and family, anytime and anywhere.