Ionicons review
A flexible 1,300-icon library with strong Ionic and platform-specific support.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Ionicons is an open-source icon library from Ionic for web, iOS, Android, and desktop applications. It offers 1,300 icons in filled, outline, and sharp variants, with Material Design and iOS versions for platform-specific use. Developers can add icons through the Ionicons Web Component or use individual SVG assets in applications built with or without Ionic Framework. The MIT license covers personal and commercial use, making the collection suitable for product teams, app developers, and web projects that need a consistent icon set.
Its strongest advantage is the combination of breadth and implementation flexibility. The collection supports SVG and Web Component formats, while custom SVG loading and adjustable outline stroke width provide additional control over how icons are incorporated and styled. Platform-specific icon selection is particularly relevant to Ionic applications that target different operating systems, and the filled, outline, and sharp variants give teams several visual treatments without switching libraries. These capabilities make Ionicons a practical fit when an app needs both platform-aware presentation and reusable assets.
The main trade-off is ecosystem focus. Ionic Framework is the listed integration, so teams outside Ionic may get the most value from the standalone SVG assets or web component rather than from a wider integration network. Ionicons should be a strong candidate for Ionic apps and other web or mobile projects that want an open-source, MIT-licensed collection with multiple styles. Teams seeking a library centered on integrations beyond Ionic, or a narrower visual system with fewer choices, may prefer a different icon library.
Ionicons pros and cons
- Where it wins
- 1,300 icons with filled, outline, and sharp variants
- Material Design and iOS versions support platform-specific selection
- MIT licensing allows personal and commercial use
- Where it doesn't
- Integrations are concentrated around Ionic Framework
- Its main workflow centers on SVG assets and a web component
- Platform-specific selection may be less relevant for non-app projects
Ionicons fact sheet, pricing and score →
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