Yeah... I'm not seeing anything groundbreaking, at least in FF. I can't speak to GP, as I do not use it.
I posted this elsewhere about my impressions about the difference between the two (copy paste)
At their most basic level, Dynamic Procedures is a Map informational overlay; SmartCharts are terminal areas charts (IAPs, SIDs and STARs). Intended use is different. SmartCharts are a potential chart
replacement. As Garmin says in some of it's videos on the product, SmartCharts satisfy FAA requirements (at least in the Part 91 world). Once the offering is complete, you could conceivably fly with only SmartCharts without either FAA or Jepp terminal charts. Foreflight's Dynamic Procedures, OTOH, are not. They may start from the same data source, but as FF specifically says on the Sidebar, you are expected to
This is not a huge surprise. FF is part of the same company as Jepp. If FF said you could replace Jepp Charts with these, that would be the surprise.
One of the more practical differences is the depiction of weather and traffic. As a Map overlay, with Dynamic Procedures, it's there. SmartCharts, as somehting separate from the Map, do not (currently?) display those. But, unlike Foreflight, Pilot does split screen and, from playing with that, the SmarCharts are so decluttered that I think they work well side by side with the Map (so long as you leave the vertical profile off).
These are two different approaches, but with everything turned on that can be at any one time, you can get a small idea of the basic differences between the two.
