Overall the response to the latest update has been great and we're really excited to get this version in your hands. That being said there have been some problems reported and we're addressing them. First off, there have been a few typos found and they seem to be related to our new content management system. In this latest update we changed how we store, load, and track all of the equation data and there appears to be a few values in the data store that are incorrect.
There's a bigger issues however that we'd like to address. Here is the most recent review for the iPad version,
I really like how this presents itself on the small screen iDevices, but the iPad version is a user interface disaster. ... How about a new iPad version that shows more than the small screen devices so not as much scrolling is required. I'll continue using this on my iPhone - it's wonderful. The iPad version is a total missed opportunity.
You can check out the images on the iTunes App Store if you don't have an iPad yourself. In all honesty, we're not really using the large iPad screen as well as we could. Taking cues from the way we display printed content, we're revising the iPad UI. Here's the general direction we're headed.
We think this is a major improvement over the current design, but we'd love your feedback too. We don't know if what we're doing is a better way without your feedback.