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.
Comparison
Lineicons vs Heroicons
Lineicons and Heroicons both land on Worth it.
Heroicons
Worth it
Confidence: Medium
Use Heroicons if you build web UIs, especially with Tailwind CSS . it is free, MIT-licensed, and consistently praised for clean SVGs.
| Compare | Lineicons | Heroicons |
|---|---|---|
| Verdict | Worth it | Worth it |
| Best for | Web and app UI projects needing icons fast | Tailwind CSS web projects |
| Who it's not for | Teams needing security/compliance documentation from a vendor | Apps needing brand or social-media logos |
| Privacy | No known public vulnerabilities found in the sources reviewed.⁵ | No known public vulnerabilities found in the sources reviewed.⁵ |
| Support quality | No support evidence in sources | Open-source community only; no evidence found |
| Public sentiment | Designers and developers widely cite Lineicons as a popular, comprehensive free icon library.⁸ | Users praise the clean, consistent SVGs and Tailwind fit, though some are migrating to rival libraries like Lucide.15 |
| Biggest gotcha | Pro price not disclosed in sources . check the pricing page before committing³ | Heroicons 1.x is no longer supported; legacy projects must migrate to v2. |
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
Pick Heroicons when
- Tailwind CSS web projects
- SaaS dashboards and admin UIs
- High-density interfaces (Micro style)
- Designers wanting a free Figma set
When Heroicons is not a fit
- Apps needing brand or social-media logos
- Teams wanting the largest possible icon variety
- Buyers who need paid support or SLAs
Sources
- 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
review
- 12 Gorgeous Icon Download Sites (Medium)medium.comreview
- Reddit r/UXDesign icon library threadreddit.comreview
- Stack Overflow: lineicons-react Next.js issuestackoverflow.comreview
- Tracxn company profiletracxn.comnews
- Lineicons Figma pluginfigma.comofficial
- Heroicons official siteheroicons.comofficial
- tailwindlabs/heroicons on GitHubgithub.comofficial
- Heroicons Reviews (2026)producthunt.comreview
review