Hacker ApprovedDepartments

Iosevka

The most recommended of 23 monospace fonts

A narrow, highly customizable open-source coding font that fits more text on screen and supports custom builds; critics note huge file sizes and an adjustment period to the narrow width.

95 people recommended Iosevka in Hacker News comments, 13 had mixed feelings and 9 criticized it, November 2025 to October 2026.

64 of the 95 people who recommend it commented in one thread, “Iosevka is an open-source, sans-serif and slab-serif monospace font”.

Summary written by Claude from 54 comments. Claude agents reviewed it against the quotes on 2 Nov 2026.

117 people gave an opinion

recommend it
95
mixed feelings
13
warn against or regret it
9

The record

Each figure is one person. RecommendsMixed feelingsCriticizes

Recommended in 9 of 12 months

In 17 different threads.

  1. November 2025: recommended
  2. December 2025: recommended
  3. January 2026: not recommended
  4. February 2026: not recommended
  5. March 2026: recommended
  6. April 2026: recommended
  7. May 2026: recommended
  8. June 2026: recommended
  9. July 2026: recommended
  10. August 2026: recommended
  11. September 2026: not recommended
  12. October 2026: recommended

Why it doesn’t carry the badge

  • 95 people recommend itNeeds 10 or more, met.
  • 11 recommenders for every criticNeeds 2 to 1 or better, met.
  • Recommended in 9 of 12 monthsNeeds 4 or more, met.
  • Recommended in 17 threadsNeeds 5 or more, met.
  • 64 of its 95 recommenders came from one threadNeeds half or less, not met.

The same rules apply to every product, and the badge can’t be bought. Mixed feelings count toward neither side. How the badge works

What people say about it

Reasons grouped from a sample of 40 of the 134 opinions about it, picked in proportion to how many people recommend it, have mixed feelings and criticize it. Each mark is one comment in the sample. Open a reason to read what they said.

Why people recommend it

Each mark is one comment

  • Highly customizable custom builds

    “Used this font for years, even made my own custom build for it because the many many many provided ones were not just quite right…”

    Comment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

    “The default spacing is too narrow for my liking but what's really cool is in the amount of customization that's possible”

    Comment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

    “Beside being a neat font in its own right, Iosevka allows for custom builds with different settings”

    Comment from 8 Nov 2025 in “Myna: Monospace typeface designed for symbol-heavy programming languages”
  • Narrow width saves screen space

    “Nothing comes close to Iosevka for me, after using it for a while it's hard to find the same mix of narrow+readable.”

    Comment from 30 Mar 2026 in “CodingFont: A game to help you pick a coding font”

    “once I got used to the condensed Iosevka, all the other fonts just felt loose and not space efficient enough”

    Comment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

    “I fell in love with the narrow width of Iosevka which saved quite a bit of screen space”

    Comment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”
  • Used everywhere, replaces other fonts

    “I put Iosevka everywhere, not only in text editors but browsers and other desktop apps.”

    Comment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

    “I love it, use it everywhere and other monospace font feels super w i d e and weird.”

    Comment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

    “no regrets, it's one of the first customizations to go on a new OS install for me”

    Comment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”
  • Excellent readability

    “The readability is excellent, and this font replaced everything else that I tried before.”

    Comment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

    “turns out pretty much perfect for terminal use for me, just wide enough”

    Comment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

    “Iosevka edges it as Maple looks slightly fuzzier to me for some reason”

    Comment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

What people warn about

Each mark is one comment

  • Very large download size

    “Add every 54 MB or so to get 489 megabytes (466 MiB) in total.”

    Comment from 17 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

    “Half a gig for a single variant of this font? No, thank you.”

    Comment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”
  • Narrow width takes getting used

    “it requires getting used to, I don't even notice it's narrow anymore, but it was so painful throughout the first day”

    Comment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

    “there is an "extended" width version that's more like other mono fonts, which is what I personally use”

    Comment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”
  • Eye strain for some

    “I felt like my eyes hurt when I tried this font.”

    Comment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

Other monospace fonts people recommend

The four most recommended other monospace fonts, with the same counts for each, so you can compare like for like. The tick on each bar marks the 2 to 1 line the badge needs.

Iosevka compared with 4 alternatives
ProductRecommendMixedCriticizeApprovalMonthsHad forBadge
IosevkaThis page9513991%9——
Nordwand Mono309488%1——
JetBrains Mono211484%8—Approved
Berkeley Mono216581%7—Approved
Myna1712771%1——
See all 23 monospace fonts, ranked

Also compared with Fira Code, IBM Plex Mono, Maple Mono and Ubuntu Mono.

What people said

40 of the 134 opinions about it, picked in proportion to the three counts, newest first. Each links to the original comment.

“Add every 54 MB or so to get 489 megabytes (466 MiB) in total.”

CriticizesComment from 17 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“Iosevka variant SS14 is a JetBrains Mono-like. Currently my favorite!”

RecommendsComment from 15 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“I realized I could fit more text in my terminal panes while keeping font size the same.”

RecommendsComment from 15 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“Whenever I read it I hear his voice pronounce the name of it in my mind.”

RecommendsComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“I love it as I can customize it to match the metrics and weights of my main font on web pages.”

RecommendsComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“Iosevka is my daily driver, but not the most dense font on the list.”

RecommendsComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“Iosevka has supplanted Envy Code R as my favorite monospace editor font.”

RecommendsComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“Iosevka edges it as Maple looks slightly fuzzier to me for some reason”

RecommendsComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“it requires getting used to, I don't even notice it's narrow anymore, but it was so painful throughout the first day”

MixedComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“I fell in love with the narrow width of Iosevka which saved quite a bit of screen space”

RecommendsComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“Iosevka's narrow characters are what originally inspired me to do it.”

RecommendsComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“The default spacing is too narrow for my liking but what's really cool is in the amount of customization that's possible”

MixedComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“I put Iosevka everywhere, not only in text editors but browsers and other desktop apps.”

RecommendsComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“Iosevka is very configurable and have many options for font and individual glyphs.”

RecommendsComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“there is an "extended" width version that's more like other mono fonts, which is what I personally use”

MixedComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“The author is prolific and has made it really easy to build your own customised version.”

RecommendsComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“specifically designed to be narrow columns, so you can fit more on screen”

RecommendsComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“It’s nice to see this font have a slab serif, because monospace serif fonts are quite rare”

RecommendsComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“gives you perfec vertical alignment in monospace tables/flowcharts with CJK/emojis”

RecommendsComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“no regrets, it's one of the first customizations to go on a new OS install for me”

RecommendsComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“A little bit of looseness here is a pretty strong signal for careful font design”

RecommendsComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“Used this font for years, even made my own custom build for it because the many many many provided ones were not just quite right…”

MixedComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“Half a gig for a single variant of this font? No, thank you.”

CriticizesComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“turns out pretty much perfect for terminal use for me, just wide enough”

RecommendsComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“The readability is excellent, and this font replaced everything else that I tried before.”

RecommendsComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“I love it, use it everywhere and other monospace font feels super w i d e and weird.”

RecommendsComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“I felt like my eyes hurt when I tried this font.”

CriticizesComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“one of the best monospaced fonts where you actually can use weight as an additional dimension in syntax highlighting”

RecommendsComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“once I got used to the condensed Iosevka, all the other fonts just felt loose and not space efficient enough”

RecommendsComment from 14 Oct 2026 in “Iosevka is an open-source, sans-serif and slab-serif monospace font”

“I used Hack, Iosevka, Adobe's Source Code Pro and more for a very long time and was very happy about all.”

RecommendsComment from 25 Jun 2026 in “Show HN: Monolisa v3 – a typeface for developers and creatives”

“I find the free choices (JetBrains Mono, Iosevka, Fira Code… quite enough.”

RecommendsComment from 24 Jun 2026 in “Show HN: Monolisa v3 – a typeface for developers and creatives”

“I'm good with my Iosevka ExtraLight with iTerm2's thin strokes enabled.”

RecommendsComment from 9 Apr 2026 in “Bitmap fonts make computers feel like computers again”

“Nothing comes close to Iosevka for me, after using it for a while it's hard to find the same mix of narrow+readable.”

RecommendsComment from 30 Mar 2026 in “CodingFont: A game to help you pick a coding font”

“With Iosevka's semi-width glyphs you can just fit a lot more in the same space.”

RecommendsComment from 30 Mar 2026 in “CodingFont: A game to help you pick a coding font”

“I stopped looking for fonts after I got comfortable tweaking the metric settings of Iosevka.”

RecommendsComment from 30 Mar 2026 in “CodingFont: A game to help you pick a coding font”

“it's easy enough to find a sans-serif typeface that's also easy to read all the individual letters in”

RecommendsComment from 27 Mar 2026 in “The Legibility of Serif and Sans Serif Typefaces on Paper and Screens”

“i've customized and used scripts to fix glyph characters available as open type features”

RecommendsComment from 19 Dec 2025 in “Making Google Sans Flex”

“I got incredibly accurate output on my terminal emulator using a nerd font”

RecommendsComment from 15 Dec 2025 in “Unscii”

“Beside being a neat font in its own right, Iosevka allows for custom builds with different settings”

RecommendsComment from 8 Nov 2025 in “Myna: Monospace typeface designed for symbol-heavy programming languages”

“The fun thing with Iosevka is that one stands a reasonable chance of reading the source code”

RecommendsComment from 7 Nov 2025 in “Myna: Monospace typeface designed for symbol-heavy programming languages”

Counts come from 1,791,911 Hacker News comments labeled by Claude, November 2025 to October 2026, with data through October 31, 2026. Counts updated 3 Nov 2026. How we count. Report a mistake.