Unity Ads might be a bit more popular than Timeline. We know about 2 links to it since March 2021 and only 2 links to Timeline. 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: almost 3 years ago
Their largest business is largely mobile ads in mobile games, as I understand it, and has been for a while. As a business, they haven't really competed all that directly with Unreal for AA/AAA games. If you like ads in mobile games, root away! > https://unity.com/products/unity-ads. - Source: Hacker News / about 1 year ago
The SLOWLY app mobile version packages include libraries to connect and use different ad services companies. With this version, I see a lot of ads provided by Unity Ads - which is popular both in iOS and Android markets. Source: over 2 years ago
Aeon Timeline - "The timeline tool for creative thinking. Capture, create and explore ideas."
AdMob - Earn more from your mobile apps using in-app ads to generate revenue, gain actionable insights, and grow your app with easy-to-use tools.
Preceden - Preceden makes it easy to build simple, powerful timelines
Facebook Audience Network - Facebook Audience Network is designed to help monetize your apps and websites with ads from global Facebook advertisers.
Time.Graphics - Time.Graphics is a timeline and free of charge online service for creating infographics.
Google Ad Manager - Grow revenue wherever your users are with an integrated ad management platform that surfaces insights for smarter business decisions.