Information about the app is available. There is also a guide to links to the website and YouTube channel.
Customisation is possible, such as moving frequently used items to the top.
Calculation results can be saved within the app. Saved results can be confirmed and compared with [Storage].
Calculation and comparison results can be shared with other apps or sent via mail or messages.
Saved results can be confirmed and compared. Swipe left to rename or delete saved results.
Settings include language (Japanese/English) and units (metric/inch).