When comparing Monofur vs Fira Mono, the Slant community recommends Monofur for most people. In the question“What are the best programming fonts?” Monofur is ranked 20th while Fira Mono is ranked 46th.
Ranked in these QuestionsQuestion Ranking
Pro It's simple, beautiful, and stylish
Pro Great for your eyes
Monofur is very legible. Even after staring at it for hours, your eyes won't get tired.
Pro Letterforms are highly distinct
The font is very legible due to the distinguished characters it contains.
Pro Looks great and is easy on eyes
Almost looks like Source Code pro and works great with Intelli J where Source Code Pro renders all junk on one of the primary IDE.
Very good for people who read code through out the day.
Pro Extremely readable
You can look at the code for hours and hours. The height between lines and the spacing is perfect.
Pro Offers better performance in some Emacs builds
This font is used by some Emacs users on Mac OS X in order to get better performance.
Con Only characters from the Western charset work in many Windows apps
The font includes all characters for all European languages; however, in most programs using Unicode (such as WordPad or MS Word), only languages using Western charset can use this font. These include English, German, French, Spanish, and Norwegian.
Trying to use any languages like Czech, Hungarian (Central European), Bulgarian, Russian (Cyrillic), or Greek will make the font switch back to default font like Arial or Calibri, even though Monofur itself includes characters for those languages.
Authors didn't bother fixing the non-working Baltic / Central European / Greek / Cyrillic / Turkish character set for those years.
Con Lacks bold+italic
Monofur has a regular italic and bold typeface, but it lacks bold+italic. Syntax-capable editors can better display code based on function/class/context/markup work when at least 4 families are available to display.
Con Large line height
Compared to other options, Fira has a high line height, which reduces the number of lines you can see on screen at one time.