We are actively coding an enhanced version of DC Wire Sizer (2.0) which will be available next year and an iOS 11 compatible maintenance release (1.2) will be available soon. DC Wire Sizer was so feature rich and stable on the initial release that we have not needed a maintenance release until iOS 11. This has given us plenty of time to design new features and upgrades to DC Wire Sizer and also design two other marine applications for release in 2018/19.
If you have suggestions for enhancements or changes to DC Wire Sizer or recommendations for new marine applications, please feel free to contact us through this post, email, or submitting a support ticket. Thank you!