Fonts like Grey Qo
12 open fonts whose letters are closest to Grey Qo, ranked by a glyph comparison. All free for commercial use.
Quick answer
The closest open font to Grey Qo is Yellowtail (similarity 0), then Neonderthaw and Carattere. Yellowtail is released under the Apache License 2.0 and is free for commercial use.
Side-by-side comparison
Top lookalikes compared at the same size Sphinx of black quartz, judge my vow
Sphinx of black quartz, judge my vow
Sphinx of black quartz, judge my vow
Sphinx of black quartz, judge my vow
Top lookalikes: licence permissions
Commercial rights side by sideYellowtailApache-2.0
Commercial workAllowed
Logo or wordmarkAllowed
WebsiteAllowed, with conditions
App or gameAllowed, with conditions
Modify the fontAllowed, with conditions
Share the font fileAllowed, with conditions
Sell the font fileAllowed, with conditions
No credit needed in your workAllowed
NeonderthawOFL-1.1
Commercial workAllowed
Logo or wordmarkAllowed
WebsiteAllowed, with conditions
App or gameAllowed, with conditions
Modify the fontAllowed, with conditions
Share the font fileAllowed, with conditions
Sell the font fileNot allowed
No credit needed in your workAllowed
CarattereOFL-1.1
Commercial workAllowed
Logo or wordmarkAllowed
WebsiteAllowed, with conditions
App or gameAllowed, with conditions
Modify the fontAllowed, with conditions
Share the font fileAllowed, with conditions
Sell the font fileNot allowed
No credit needed in your workAllowed
All 12 open lookalikes, ranked
Comparison based on letter shape and edge texture⚠️ No open font is very close; these share some traits.
#1
Yellowtail Apache-2.0
Similarity 0 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#2
Neonderthaw OFL-1.1
Similarity 0 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#3
Carattere OFL-1.1
Similarity 0 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#4
Kaushan Script OFL-1.1
Similarity 0 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#5
Knewave OFL-1.1
Similarity 0 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#6
MonteCarlo OFL-1.1
Similarity 0 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#7
Molle OFL-1.1
Similarity 0 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#8
Lovers Quarrel OFL-1.1
Similarity 0 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#9
Praise OFL-1.1
Similarity 0 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#10
Qwigley OFL-1.1
Similarity 0 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#11
Water Brush OFL-1.1
Similarity 0 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#12
Norican OFL-1.1
Similarity 0 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
How the similarity score works
Each score is calculated by comparing 62 letters and digits (A-Z a-z 0-9) rendered at a 160px cap height on a 32×32 grid with 3px gaussian blur, combined with edge-orientation texture (weighted at 15%).
Scores are normalized on a standardized scale: 100 represents identical letterforms, and 0 represents an average pair among the 1571 fonts compared.