Keep this in mind: You only need to care about what is your goal, and which font is good for extending your goal, for logo making, product branding, web designing, or something else. There are also some sub-fonts in the 4 main font types and you don't need to know what is each font used for. It doesn't matter that you don't know how to identify the differences between the above 4 types of Sans Serif font.

Geometric: a font that is made of geometric form, with neat lines and arcs, expressing a sense of beauty and modern fashion.

Humanist: a font without serif, lines are soft, stroke thickness varies in decorative lines.Neo-grotesque: a modern sans-serif font, balanced in stroke thickness, being strict and neutral in structure.Grotesque: an original Sans-serif font, consists of bold font structure with a sharp contrast of stroke thickness.Sans Serif could be classified as the following types of fonts: Note that Sans Serif is not just a simple text font but a serial of different fonts that could be used for logo designing, product branding, book or newspaper printing, and even website designing. A Sans Serif font doesn't have dashes at the end of each letter, for example, Roboto. Sans Serif is an opposite font type that looks more futuristic and modern compared with Serif font. Here are some famous brands with their logos that use Sans Serif fonts: Thanks to its clarity, legibility, and simplicity, Sans Serif font stands out in logo making, branding, printing, and even web designing fields. Sans-serif, also known as Sans Serif, a typeface without serif, is dominated by geometric lines, straight lines, sharp corners, with merely no changes in thick lines.

Best powerpoint fonts for a logo design