IconJar vs Nucleo
Side-by-side comparison of features, pricing, ratings, and alternatives.
IconJar is an icon management application built exclusively for macOS that helps designers, illustrators, and developers keep large collections of icons organized in one searchable library. Icons can be dragged in from Finder or icon packs, tagged, and searched instantly, then dragged back out into whatever design tool happens to be open. The app is aimed at creative professionals who accumulate hundreds or thousands of icon assets across projects and want a fast, native way to browse and reuse them instead of digging through nested folders. IconJar is sold as an annual subscription or one-time license, with a 14-day free trial available before purchase, and it is also distributed through the Setapp macOS app bundle.
Nucleo is an icon library and companion app offering more than 40,000 premium SVG icons across multiple visual styles, including outline, filled, sharp, pixel, and isometric. Native Mac and Windows desktop apps, alongside a web app, let users browse, tag, recolor, resize, and bulk-export icons rather than editing each SVG file by hand, and a React package lets developers import icons directly as components in a codebase. Built independently and bootstrapped since 2014 by two Italy-based developers, Nucleo also offers AI coding integrations for inserting icons within AI-assisted development workflows and a Team plan with shared icon projects and role management. Pricing is split between one-time purchases of individual style packs (Core, UI, Sharp, Pixel, Micro Bold) and an annually billed All Icons Bundle covering the full library.
- Fast local search across large icon collections
- Native macOS performance and feel
- Simple drag-and-drop workflow for designers
- Works offline once icons are imported
- Very large, consistently styled icon library covering multiple visual styles from one source.
- One-time purchase options for individual style packs avoid an ongoing subscription.
- Desktop app makes searching and exporting icons faster than browsing a website each time.
- React package integration saves developers from manually converting SVGs into components.
- macOS only, no Windows or web version
- Requires manually importing icon sets rather than syncing automatically
- Another paid tool to add to a design stack
- Full 40k+ icon coverage requires buying multiple style packs or the pricier All Icons Bundle.
- Icon style options can be overwhelming for users who just want one consistent set quickly.
- Primarily a static icon library, not a vector illustration or custom icon design tool.
More alternatives & similar tools
Alternatives to IconJar
View all →The Verdict
AI-generated from listing dataChoose IconJar if you need a fast, offline macOS‑only organizer for your own icon collections; choose Nucleo if you want a massive, ready‑made SVG library with styling tools and developer integrations.
Key differences
- •IconJar only manages icons you import; Nucleo provides a built‑in library of 40,000+ SVG icons.
- •IconJar runs exclusively on macOS; Nucleo offers native apps for both macOS and Windows plus a web app.
- •Nucleo includes bulk recolor, resize, export, and a React component package; IconJar has no export or code integration features.
- •Nucleo offers team plans with role management; IconJar has no collaboration features.
- •Full access to Nucleo’s library may require buying multiple style packs, whereas IconJar is a single purchase.
Pricing & value
Both are one‑time paid, but IconJar is a single purchase; Nucleo may need extra style‑pack purchases for full library.
Ease of use / learning curve
IconJar’s drag‑and‑drop import and simple search are straightforward; Nucleo’s many styles and export options add complexity.
Features & depth
Nucleo provides a huge icon library, recoloring, resizing, bulk export, and a React package; IconJar only organizes existing icons.
Integrations & ecosystem
Nucleo includes a React component package and a web app; IconJar has no listed integrations.
Collaboration
Nucleo offers team plans with shared projects and role management; IconJar has no collaboration features.
Scalability
Nucleo scales via its 40k+ built‑in icons; IconJar scales only as far as the user imports.
Support
Support details are not specified for either product.
Choose IconJar if…
macOS designers who already own icon sets and need offline organization.
Choose Nucleo if…
Designers or dev teams needing a large ready‑made SVG library with export and code integration.
Common questions
Can I use IconJar on Windows?
No, IconJar is macOS‑only.
Do I need to buy extra packs to get all 40,000 icons in Nucleo?
Full coverage requires purchasing multiple style packs or the All Icons Bundle.
Which tool lets me export icons directly as React components?
Nucleo provides a React package for importing icons as components; IconJar does not.