Last year when I decided I was ready to get a powder dispenser I noticed Frankford was coming out with one. I watched it on MidwayUSA and a few other places for 2 or 3 months. The retailers had a price posted but the expected in-stock date kept getting pushed back. I went ahead and got an RCBS chargemaster lite. I like it very much and it seems to adjust itself for different powders which is very nice. That "smart technology" is an advertised benefit of the Frankford dispenser. The Frankford does do things the Rcbs doesn't. Like, it's Bluetooth capability so you can control it or monitor it from your phone. I told a friend of mine who had a Hornady dispenser about the Frankford as soon as I heard about it. He said he was gonna try one when they came available. I think somewhere around the beginning of this year they finally came in stock and he bought one. I haven't visited with him a bunch about it but I know he seems to like it pretty well.
Here's a review I found comparing an older Chargemaster to a Frankford Intelli-dropper.
Here's a review I found comparing an older Chargemaster to a Frankford Intelli-dropper.