Dev tools · alternatives · 2026

24 alternatives to Nucleo 3

Icon manager for Mac and Windows

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Nucleo 3 launched in 2021; newer entries below may have overtaken it.

1. 1
   Nucleo▲127

   Icon Organizer & Icon Library

   2015 · nucleoapp.com · its alternatives →

2. 2
   Iconjar▲289

   Organize, search and use icons the easy way

   2015 · geticonjar.com · its alternatives →

3. 3
   Pichon for Mac▲270

   Best design graphics at your fingertips, just drag and drop

   2021 · icons8.com · its alternatives →

4. 4
   Image2icon▲120

   Create and personalize icons from your pictures

   2020 · its alternatives →

5. 5
   Penguin Icon Manager▲112

   Recolor icons and export the SVG files to PNGs

   2017 · apps.apple.com · its alternatives →

6. 6
   Iconjar▲303

   Store all your icons in one place, just a click away

   2017 · geticonjar.com · its alternatives →

7. 7
   The Noun Project for Mac▲334

   Building a visual language of icons anyone can understand

   2015 · thenounproject.com · its alternatives →

8. 8
   Custom MacOS Icon Pack▲168

   Unify your dock with 46 beautiful replacement app icons

   2022 · krijnrijshouwer.com · its alternatives →

9. 9I1
   Iconduck – 100k open source icons, downloadable and searchable▲528

   2021 · iconduck.com · its alternatives →

10. 10
    folderGo▲91

    Click once. and customize every folder with glassy icons

    2025 · apps.apple.com · its alternatives →

11. 11
    Iconed▲306

    Create icons for apps and folders — fast and beautifully.

    2025 · apps.apple.com · its alternatives →

12. 12
    Sip for Mac▲393

    The best way to collect, organize & share your colors

    2017 · sipapp.io · its alternatives →

13. 13
    MacMenuBar▲317

    A curated directory of 200+ Mac menu bar apps

    2019 · macmenubar.com · its alternatives →

14. 14
    Icon Shelf▲186

    A free icon manager for web developers

    2021 · icon-shelf.github.io · its alternatives →

15. 15
    Flump 3D icons for MacOS▲133

    Smooth volumetric icons for macOS home page customization

    2020 · its alternatives →

16. 16
    Clean Mac Desktop▲347

    Automatically clean & backup your MacOS desktop in 1 click

    2022 · phuctm97.gumroad.com · its alternatives →

17. 17
    Fluo▲98

    Alternative home screen icons for iOS and macOS

    2020 · jpeguin.gumroad.com · its alternatives →

18. 18
    IconRecolor▲106

    Icon re-color app for Mac

    2017 · apps.apple.com · its alternatives →

19. 19
    cryo▲91

    A visual file manager

    2020 · cryonet.io · its alternatives →

20. 20
    Delicious App Icons▲100

    Give your MacOS app the icon it deserves

    2022 · superfounder.io · its alternatives →

21. 21
    App Icon Generator▲219

    Generate your app icons in seconds!

    2017 · apps.apple.com · its alternatives →

22. 22
    MacOS Desktop Declutter▲115

    Open-source Tinder for desktop files on MacOS. 100% Free.

    Jan 2026 · github.com · its alternatives →

23. 23
    Iconhub▲163

    Custom and own beautiful icons in no time

    2020 · iconhub.io · its alternatives →

24. 24
    Animated SVG Icons by Nucleo▲7

    A set of ready-to-use SVG interactive icons

    2017 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →