Free Alternatives to Proxima Nova for Mobile Apps

6 alternatives | 6 highly relevant | sans serif | Best match: Nunito Sans (78%)

Looking for a free sans serif font for mobile apps projects? Proxima Nova by Mark Simonson Studio is a popular choice, but its licensing cost can be prohibitive. We've curated 6 free alternatives that work well in mobile apps contexts. We've identified 6 that are especially well-suited for this context. Each alternative is scored by visual similarity and contextual relevance, and ships under an open-source license for both personal and commercial use.

Top Picks

Best Overall
Nunito Sans
78% match

Comparison Table

Font Relevance ⓘ Similarity ⓘ Weights Variable License Source
Nunito Sans 74 78% Variable Yes OFL-1.1 Google Fonts ↗
Figtree 53 70% Variable Yes OFL-1.1 Google Fonts ↗
Hind 53 67% 5 No OFL-1.1 Google Fonts ↗
Montserrat 35 85% Variable Yes OFL-1.1 Google Fonts ↗
Open Sans 33 72% Variable Yes Apache-2.0 Google Fonts ↗
Montserrat Alternates 25 72% 9 No OFL-1.1 Google Fonts ↗

All Alternatives (6)

#1 Nunito Sans 78%
[Google Fonts] · OFL-1.1 · Variable

Similar x-height and letter spacing, slightly softer curves

Why it matches: Nunito Sans matches Proxima Nova's tall x-height and neutral character without rounded terminals. The open apertures and balanced proportions create excellent screen legibility. While slightly softer in appearance, it maintains the professional, approachable quality that makes Proxima Nova popular.
UI designdocumentationbody textmobile apps
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#2 Figtree 70%
[Google Fonts] · OFL-1.1 · Variable

Modern geometric-humanist sans built for the web, close to Proxima's niche

Why it matches: Figtree occupies almost the same geometric-humanist middle ground Proxima Nova defined: clean geometric bones, a generous x-height, and open, friendly apertures tuned for the screen. It reads as a contemporary take on the same idea, which makes it a natural free stand-in for product and marketing UI.
product UImarketing sitesstartup branding
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#3 Hind 67%
[Google Fonts] · OFL-1.1 · 5 weights

Humanist UI sans with a tall x-height and excellent small-size legibility

Why it matches: Hind is a humanist sans built for interface text, and it shares Proxima Nova's tall x-height, even color, and no-nonsense clarity at small sizes. It leans more humanist than geometric, but for dense UI and body copy it delivers the same legible, trustworthy texture.
dense UI textdashboardsmultilingual body copy
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#4 Montserrat 85%
[Google Fonts] · OFL-1.1 · Variable

Very close geometric proportions, excellent weight range

Why it matches: Montserrat shares Proxima Nova's geometric construction with similar x-height and letter proportions. Both feature clean, modern letterforms with balanced spacing that works equally well for headlines and body text. The double-storey 'a' and open apertures create comparable text texture.
SaaS productsstartup brandingweb applicationsdisplay headlines
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#5 Open Sans 72%
[Google Fonts] · Apache-2.0 · Variable

Comparable neutrality and legibility at small sizes

Why it matches: Open Sans offers similar neutrality and exceptional screen rendering. While more humanist than Proxima Nova's geometric construction, it shares the same focus on legibility and versatility. The extensive language support and Apache license make it ideal for global projects.
multilingual sitescorporate communicationsbody textprint materials
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#6 Montserrat Alternates 72%
[Google Fonts] · OFL-1.1 · 9 weights

Montserrat's sister family with softer, curved alternate letterforms

Why it matches: Montserrat Alternates shares Montserrat's geometric skeleton — and so Proxima Nova's — but swaps in softer, single-storey alternate letterforms that give it a friendlier, more rounded voice. It is a good pick when you want Proxima's proportions with a touch more personality.
friendly brandingdisplay headlineslogos
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