When comparing Sudo vs Apple San Francisco Mono, the Slant community recommends Apple San Francisco Mono for most people. In the question“What are the best programming fonts?” Apple San Francisco Mono is ranked 38th while Sudo is ranked 80th. The most important reason people chose Apple San Francisco Mono is:
Code is very readable at both big and small sizes.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Good legibility
Different character categories are differentiated by height and alignment. Numbers are a line width smaller than capital letters. Zero is now dotted.
Pro Programming ligatures
Pro Four styles available
Sudo has Regular, Italic, Bold, and Bold Italic styles available.
Pro Works well on Windows
Sudo is hand-hinted for good rendering on Windows.
Pro Clear and dis·tin·guish·a·ble
Code is very readable at both big and small sizes.
Pro Beautiful with high pixel density
Pro Best legible font
This font is legible in every condition.
Pro Visible punctuation
Punctuation is prominent and easily visible.
Pro Looks good on low and high PPI displays
SF Mono looks good on external monitors and Retina Displays. Large and small font sizes.
Cons
Con Apple is locking down this font
It's not open in any sense of the word. It even gives warnings if you try to rip it out of the Terminal.app or Xcode bundles. Obviously, Apple only wants it on their tools. This is such a shame. It should work in other editors, too. It's a beautiful font. Apple open sourced swift, why can't they be open with a monospace font?
Con No Ligature support
Does not support Ligatures so it doesn't play well with some terminal themes.
Con Lowercase l (ell) is similar to 1 (one)
Con Slightly difficult to use outside of Xcode, Terminal, or Console
The typeface isn't available in Font Book, etc. unless the user imports the files embedded in the apps above.