DuckDuckGo AlternativesOnly Open Source apps categorised as Web Search Engines - Page 3

The best open source Web Search Engine alternative to DuckDuckGo is Searx. If that doesn't suit you, our users have ranked more than 100 alternatives to DuckDuckGo and many of them are open source Web Search Engines so hopefully you can find a suitable replacement. Other interesting open source Web Search Engine alternatives to DuckDuckGo are SearXNG, YaCy, MetaGer and Stract.

filter to find the best alternatives

DuckDuckGo alternatives are mainly Web Search Engines but may also be Image Search Engines or AI Chatbots. Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of DuckDuckGo.

DuckDuckGo

1485

Web Search Engine
Free • Proprietary

DuckDuckGo is an alternative search engine that has rich features, respects your privacy, and is built from free/open-source software.

More about DuckDuckGo

DuckDuckGo alternatives page was last updated Apr 22, 2024

Max Impact Search
Search the web while supporting people and planet.
69 Max Impact Search alternatives
License model
- Free • Open Source
Application type
- Web Search Engine
Platforms
- Online
- Android
Max Impact Search Features
Meta-Search
Sustainability
Charity
Show all NaN Max Impact Search features ▾
Max Impact Search VS DuckDuckGo
Is Max Impact Search a good alternative to DuckDuckGo?

Pássaro Search
"Pássaro is a metasearch engine that serves as a universal search box for 35+ search engines and websites, not needing to visit each specific website, instead, just typing its name and be redirected to this website with the search you made in Pássaro's search...
23 Pássaro Search alternatives
License model
- Free • Open Source
Application type
- Web Search Engine
Platforms
- Online
Pássaro Search VS DuckDuckGo
Is Pássaro Search a good alternative to DuckDuckGo?

PriEco
Private, eco-friendly and open-source web search engine.
9 PriEco alternatives
License model
- Free • Open Source
Application type
- Web Search Engine
Platforms
- Online
PriEco Features
1. No Tracking
2. Privacy focused
3. Dark Mode
4. Ad-free
5. No registration required
6. Portable
7. Lightweight
8. Ecological
9. Customizable
Show all NaN PriEco features ▾
PriEco VS DuckDuckGo
Is PriEco a good alternative to DuckDuckGo?

Search for a Cause
Search for a Cause is a search engine that allows you to raise money for charity each time you search. We raise money through a small number of ads included with the search results. The revenue earned from those ads is pooled together and then donated to our partner charities...
63 Search for a Cause alternatives
License model
- Free • Open Source
Application type
- Web Search Engine
Platforms
- Mac
- Windows
- Linux
- Online
- Google Chrome
- Firefox
Search for a Cause Features
No registration required
Lightweight
Video search
Show all NaN Search for a Cause features ▾
Search for a Cause VS DuckDuckGo
Is Search for a Cause a good alternative to DuckDuckGo?

DeuSu
DeuSu is a web search-engine that can easily hold 2 billion web-pages in its search-index. The software is in use at deusu.org and is available as open-source software, originally written in Delphi (=Pascal).
19 DeuSu alternatives
License model
- Free • Open Source
Application type
- Web Search Engine
Platforms
- Online
- Self-Hosted
DeuSu Features
Privacy focused
Show all NaN DeuSu features ▾
Discontinued
Website no longer exists, gives error 403.
DeuSu VS DuckDuckGo
Is DeuSu a good alternative to DuckDuckGo?