Fonts like Unbounded
12 open fonts whose letters are closest to Unbounded, ranked by a glyph comparison. All free for commercial use.
Quick answer
The closest open font to Unbounded is Red Rose (similarity 72), then Special Gothic Expanded One and Zalando Sans Expanded. Red Rose is released under the SIL Open Font License 1.1 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 sideRed RoseOFL-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
Special Gothic Expanded OneOFL-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
Zalando Sans ExpandedOFL-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#1
Red Rose OFL-1.1
Similarity 72 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#2
Special Gothic Expanded One OFL-1.1
Similarity 70 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#3
Zalando Sans Expanded OFL-1.1
Similarity 69 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#4
Lexend Peta OFL-1.1
Similarity 69 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#5
Prosto One OFL-1.1
Similarity 69 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#6
Lexend Zetta OFL-1.1
Similarity 68 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#7
Lexend Giga OFL-1.1
Similarity 65 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#8
Days One OFL-1.1
Similarity 63 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#9
Krona One OFL-1.1
Similarity 63 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#10
Zalando Sans SemiExpanded OFL-1.1
Similarity 62 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#11
Goldman OFL-1.1
Similarity 62 — 100 = identical letters, 0 = an average pair
Sphinx of black quartz, judge my vow
#12
Lexend Exa OFL-1.1
Similarity 59 — 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.