Timeline Syncing in Twitterrific 5 (iOS)

Where is Tweet Marker in Twitterrific 5?

In Twitterrific 5, we've added support for timeline syncing using both Apple's iCloud service and the Tweet Marker service. You can switch between services by going to the in-app settings and selecting which you'd like to use under "Timeline Sync." Here, you can also choose how you'd like syncing to behave. Twitterrific 5 can either disable syncing entirely, show the timeline marker, scroll to the shown timeline marker, or scroll to the marker without displaying it in the timeline.

What is the marker? In Twitterrific 5, the position marker displays just like the normal separator lines between tweets do, only instead of gray (or black, depending on your theme), it shows up in purple.