# Alternatives to StumbleUpon

Random-discovery browsing. StumbleUpon has been discontinued; the active alternatives listed here are maintained products you can switch to.

None of its 10 checklist rows are verified yet.

Source: https://altcatalog.com/alternatives/stumbleupon/
Category: Bookmark managers

## Overview

- **Who it's for**: Internet users looking for a way to passively discover new websites, articles, images, and videos aligned with their stated interests, rather than actively searching for them.
- **What you get**: StumbleUpon delivered a personalized stream of web pages, curated by user ratings and browsing history, spanning categories from news and photography to recipes and technology. It combined social bookmarking with recommendation-engine style discovery, letting users like or dislike pages to refine future suggestions. A browser toolbar/extension powered one-click discovery without needing to search or type queries. The service was discontinued in June 2018, with its team and technology migrating users to a new platform called Mix.
- **How it works**: Users installed a browser extension or app, selected topics of interest, and clicked the 'Stumble' button to be shown a random web page matching their profile. They could rate each page with a thumbs up or down, which refined the recommendation algorithm for future stumbles.

## Profile


## Ranked alternatives

| # | App | Alt Score | Licence | Platforms |
|---|-----|-----------|---------|-----------|
| 1 | [Bookmark Ninja](https://altcatalog.com/alternatives/bookmark-ninja.md) | building | Proprietary | Web, Browser extension |
| 2 | [Diigo](https://altcatalog.com/alternatives/diigo.md) | building | Proprietary | Web, Browser extension, iOS, Android |
| 3 | [LinkAce](https://altcatalog.com/alternatives/linkace.md) | building | GPL-3.0 | Web |
| 4 | [Linkding](https://altcatalog.com/alternatives/linkding.md) | building | MIT | Web, Browser extension |
| 5 | [Linkinize](https://altcatalog.com/alternatives/linkinize.md) | building | Proprietary | Web, Browser extension |
| 6 | [Linkwarden](https://altcatalog.com/alternatives/linkwarden.md) | building | AGPL-3.0 | Web, iOS, Android, Browser extension |
| 7 | [mymind](https://altcatalog.com/alternatives/mymind.md) | building | Proprietary | Web, iOS, Android, macOS |
| 8 | [Pinboard](https://altcatalog.com/alternatives/pinboard.md) | building | Proprietary | Web, Browser extension |
| 9 | [Raindrop.io](https://altcatalog.com/alternatives/raindropio.md) | building | Proprietary | iOS, Android, macOS, Windows |
| 10 | [Servas](https://altcatalog.com/alternatives/servas.md) | building | GPL-3.0 | Web, Browser extension |
| 11 | [Shaarli](https://altcatalog.com/alternatives/shaarli.md) | building | zlib/libpng | Web |

Alt Score = Verified coverage (90%) + Visibility (10%). See https://altcatalog.com/how-alt-score-works/

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Ranked by verified data, never by who paid. https://altcatalog.com/trust/