The ability to expand the knots makes it easier to see how they are tied, however the description is too small to read and the knots are very small when looking at the knot list. This is far worse than before. You have managed to wreck what was really good. I gave 2 stars out of generosity. You really made a MESS..Best knot app ever
Knots 3D now uses the font sizes as defined by your system settings (Dynamic Type). The font size can be changed by going to your Settings app > Display & Brightness > Text Size and then adjust the slider to the right to get larger text. Hopefully that makes the text size to your liking. If there is still a problem, contact us at app_support@nynix.com.