Font Awesome
Worth it
Confidence: High
The free tier is a safe default for nearly any web project . mature, huge library, zero cost.
Comparison
Font Awesome vs Lineicons
Font Awesome and Lineicons both land on Worth it.
Lineicons
Worth it
Confidence: Medium
Buy if you want a large free line-icon set with CDN, Figma, and React support . the free tier makes risk near zero.
| Compare | Font Awesome | Lineicons |
|---|---|---|
| Verdict | Worth it | Worth it |
| Best for | Web projects needing quick, consistent icons | Web and app UI projects needing icons fast |
| Who it's not for | Performance-critical sites unwilling to subset the icon kit | Teams needing security/compliance documentation from a vendor |
| Privacy | Core library is largely clean; most CVEs sit in third-party WordPress plugins that integrate Font Awesome.⁸ | No known public vulnerabilities found in the sources reviewed.15 |
| Support quality | Dev/design support gated behind Pro subscription | No support evidence in sources |
| Public sentiment | Long-time developers largely respect the library's breadth and reliability, but a visible minority has moved to lighter alternatives.³ | Designers and developers widely cite Lineicons as a popular, comprehensive free icon library. |
| Biggest gotcha | Third-party WordPress integrations keep generating CVEs . vet plugins, not just core. | Pro price not disclosed in sources . check the pricing page before committing13 |
Pick Font Awesome when
- Web projects needing quick, consistent icons
- Prototypes and MVPs
- Teams wanting an open-source default
- WordPress and CMS sites
When Font Awesome is not a fit
- Performance-critical sites unwilling to subset the icon kit
- Design teams wanting one modern, cohesive style . Lucide fits better
- Anyone refusing subscriptions just for icons
- Products needing fully custom iconography
Pick Lineicons when
- Web and app UI projects needing icons fast
- React and Figma users
- Bootstrapped teams wanting a free CDN
- Designers prototyping consistent line-icon UIs
When Lineicons is not a fit
- Teams needing security/compliance documentation from a vendor
- Anyone wanting guaranteed support or SLAs . it is bootstrapped with no funding
- Projects needing filled, 3D, or animated icon styles
- Teams already standardized on Lucide or Font Awesome
Sources
- Plans & Pricing . Font Awesomefontawesome.comofficial
- FortAwesome/Font-Awesome on GitHubgithub.comofficial
- To me, Iconfiy > Font Awesome (Reddit)reddit.comreview
review
- Font Awesome Reviews . Product Huntproducthunt.comreview
- Font Awesome Speed & Performanceswarmify.comreview
- CVE-2026-6415 . WordPress plugin XSSsentinelone.comsecurity
- CVE-2025-31861 . NVDnvd.nist.govsecurity
- Font Awesome . Wikipediaen.wikipedia.orgnews
- Font Awesome . PitchBook funding profilepitchbook.comnews
- Lineicons official sitelineicons.comofficial
- Lineicons GitHub repogithub.comofficial
- Lineicons Pro pricing pagelineicons.comofficial
- Lineicons license pagelineicons.comofficial
- Snyk package report for lineicons npmsecurity.snyk.iosecurity
- Lineicons security pagelineicons.comsecurity