It looks like ETS has quietly launched their new “TestReady” platform for the TOEFL somewhat ahead of schedule. The platform represents a new and more streamlined way to prepare for the test. In addition to a bunch of paid offerings (which I haven’t tried) there is a free test with scored feedback (similar to the TOEFL Go app) and a “free activity of the day” feature (currently a “writing for academic discussion” question).
There is a “performance over time” tracker for people who purchase more than one paid practice test or section test.
Users can also generate a custom study plan by answering a few questions about their objectives and how much time they have to study for the test. ETS might want to adjust that a bit, as the 30 page PDF I received might be a bit overwhelming for some people.
Overall, though, it seems good to me.