Life & fun · alternatives · 2026

24 alternatives to principleRepo- Collected animation assets

A collection of the best downloadable Principle PRD's

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. principleRepo- Collected animation assets launched in 2016; newer entries below may have overtaken it.

1. 1
   Principle Repo▲200

   Collection of FREE Principle files for animation/prototyping

   2016 · principlerepo.com · its alternatives →

2. 2
   Principle▲333

   Animate your ideas, design better apps

   2015 · principleformac.com · its alternatives →

3. 3
   Principle 6▲87

   Animate ideas, design better apps

   2021 · principle.app · its alternatives →

4. 4
   Principle 2.0▲199

   Animate your ideas, design better apps, now with components

   2016 · principleformac.com · its alternatives →

5. 5
   Principle for Mac 4.0▲228

   Animate your ideas, design better apps

   2018 · principleformac.com · its alternatives →

6. 6
   Hello Many▲196

   The best UI assets from around the web

   2015 · its alternatives →

7. 7
   Anicons▲112

   A customisable icon library for motion designers

   2014 · its alternatives →

8. 8
   Slides 4▲476

   Create impressive animated websites in minutes. 😻

   2018 · designmodo.com · its alternatives →

9. 9
   Animation Creator▲88

   App that let's you create cool animations to share

   2015 · apps.apple.com · its alternatives →

10. 10
    Motion Design for iOS▲188

    A book about designing animations for iOS

    2014 · designthencode.com · its alternatives →

11. 11
    webdesignrepo V2▲121

    A curation of the best webdesign tools and resources

    2016 · ruto77kita.com · its alternatives →

12. 12
    Animate in Principle▲118

    Prototyping course from Figma to Principle

    2018 · designcode.io · its alternatives →

13. 13
    User interfaces▲132

    A daily delightful curation of User Interface animations.

    2015 · userinterfaces.io · its alternatives →

14. 14
    GifCities▲117

    The retro animated GIF search engine

    2016 · its alternatives →

15. 15
    Reverse Image Search▲170

    Find design assets that are similar-looking to your images

    2023 · iconscout.com · its alternatives →

16. 16
    MotionDen▲147

    Free online animated video maker

    2017 · its alternatives →

17. 17
    appealing▲245

    Mobile UI animations found in the wild

    2016 · app-ealing.com · its alternatives →

18. 18
    rrrepo▲205

    Curated directories, for everything

    2015 · its alternatives →

19. 19
    50+ Free Animated Resources▲158

    A library of animated assets for your websites

    2023 · motion.design · its alternatives →

20. 20
    Endless Icons▲201

    A collection of free flat icons and creative stuff

    2014 · endlessicons.com · its alternatives →

21. 21
    Reeoo▲90

    Web design inspiration, iPhone/iPad Patterns

    2016 · reeoo.com · its alternatives →

22. 22
    Image Cyborg▲184

    Download all images on a web page

    2016 · appscyborg.com · its alternatives →

23. 23
    Aseprite▲116

    Animated sprite editor and pixel art tool

    2017 · aseprite.org · its alternatives →

24. 24
    I reverse engineered top websites to build an animated UI library▲156

    Looking at websites such as Clerk, I began thinking that design engineers might be some kind of wizards. I wanted to understand how they do it, so I started reverse-engineering their components out of curiosity. One thing led to another, and I ended up building a small library of reusable, animated components based on what I found. The library is built in React and Framer Motion. I’d love to hear your feedback

    2025 · reverseui.com · 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 →