Sites like iNaturalist

01 · Entity

About iNaturalist

iNaturalist inaturalist.org

A Community for Naturalists · iNaturalist

iNaturalist is a social network for naturalists! Record your observations of plants and animals, share them with friends and researchers, and learn about the natural world.

Wikidata: citizen science project and website

Top 10K · #4,716 English 6 technologies Crawled Nov 6, 2026

Visit iNaturalist

Summary by Claude

A nonprofit citizen science website and mobile app where users record photos and sounds of plants, animals and fungi, get automated and community species identifications, and contribute observations as open biodiversity data for researchers.

Who it’s for

Naturalists, nature enthusiasts, students and biodiversity researchers

Business model

Nonprofit, donations and grants

• citizen science biodiversity
• species identification app
• wildlife observation logging
• plant identification
• biodiversity data
• community species identification
• bioblitz projects
• Seek app for kids
• nature photography records

02 · Embedding space

Competitor map

Each alternative by how close its vector is to iNaturalist’s (x) and how much traffic it gets, how much of the stack it shares, or where it sits in the embedding space itself (y). Lines split each axis at the median. Hover for the numbers, click to jump to it in the list.

1. 01
   Smithsonian Institution si.edu Top 10K English

   Smithsonian request verification

   group of museums and research centers administered by the United States government

   • Cloudflare
   • Google Search Console
   • Adobe
   • Akamai Edge DNS
   • Apple Business
   • Atlassian

   0 say Smithsonian Institution is a good alternative to iNaturalist 0 say Smithsonian Institution isn’t a real alternative to iNaturalist

   Comment
   Very close cos 0.895
2. 02
   National Geographic nationalgeographic.com Top 10K English

   National Geographic

   Explore National Geographic. A world leader in geography, cartography and exploration.

   • Google Search Console
   • Adobe
   • Atlassian
   • Amazon CloudFront
   • Datadog RUM
   • Meta Business Suite

   0 say National Geographic is a good alternative to iNaturalist 0 say National Geographic isn’t a real alternative to iNaturalist

   Comment
   Close cos 0.893
3. 03
   Our World in Data ourworldindata.org Top 10K English

   Our World in Data

   Research and data to make progress against the world’s largest problems.

   • Cloudflare
   • Google Search Console
   • Google Workspace
   • Cloudflare DNS
   • Cloudflare Web Analytics
   • Google Tag Manager

   0 say Our World in Data is a good alternative to iNaturalist 0 say Our World in Data isn’t a real alternative to iNaturalist

   Comment
   Close cos 0.893
4. 04
   ResearchGate researchgate.net Top 1K English

   ResearchGate - Temporarily Unavailable

   commercial scientific social network

   • Cloudflare
   • Google Search Console
   • Google Workspace
   • Apple Business
   • Atlassian
   • Cloudflare DNS

   0 say ResearchGate is a good alternative to iNaturalist 0 say ResearchGate isn’t a real alternative to iNaturalist

   Comment
   Close cos 0.893
5. 05
   Live Science livescience.com Top 10K English

   Live Science | Latest science news and articles for those with curious minds

   Daily discoveries, groundbreaking research and fascinating science breakthroughs that impact you and the wider world, reported by our expert journalists.

   • Cloudflare
   • Google Search Console
   • Google Workspace
   • Bing Webmaster Tools
   • Comscore
   • Fastly

   0 say Live Science is a good alternative to iNaturalist 0 say Live Science isn’t a real alternative to iNaturalist

   Comment
   Very close cos 0.894
6. 06
   OSF osf.io Top 10K English

   OSF

   tools that make open science practice easier

   • Google Search Console
   • Google Cloud DNS
   • Mailchimp
   • Mailgun
   • Mailchimp Transactional

   0 say OSF is a good alternative to iNaturalist 0 say OSF isn’t a real alternative to iNaturalist

   Comment
   Close cos 0.892
7. 07
   National Oceanic and Atmospheric Administration noaa.gov Top 1K

   ERROR: The request could not be satisfied

   agency in the United States Federal Government

   • Google Search Console
   • Google Workspace
   • Apple Business
   • Atlassian
   • Amazon CloudFront
   • DocuSign

   0 say National Oceanic and Atmospheric Administration is a good alternative to iNaturalist 0 say National Oceanic and Atmospheric Administration isn’t a real alternative to iNaturalist

   Comment
   Close cos 0.890
8. 08
   Fur Affinity furaffinity.net Top 10K English

   Index -- Fur Affinity [dot] net

   Fur Affinity | For all things fluff, scaled, and feathered!

   • Cloudflare
   • Google Analytics
   • Google Search Console
   • Google Workspace
   • Cloudflare DNS
   • Google Ad Manager

   0 say Fur Affinity is a good alternative to iNaturalist 0 say Fur Affinity isn’t a real alternative to iNaturalist

   Comment
   Close cos 0.889
9. 09
   Wikimedia movement wikimedia.org Top 1K English

   Wikimedia Error

   global social movement for free educational knowledge

   • Google Search Console
   • Google Workspace
   • Microsoft 365
   • Miro

   0 say Wikimedia movement is a good alternative to iNaturalist 0 say Wikimedia movement isn’t a real alternative to iNaturalist

   Comment
   Close cos 0.889
10. 10
    National Academies nationalacademies.org Top 10K English

    National Academies of Sciences, Engineering, and Medicine

    Our work helps shape sound policies, inform public opinion, and advance the pursuit of science, engineering, and medicine.

    • Google Search Console
    • Akamai
    • Akamai Edge DNS
    • Google Tag Manager
    • HubSpot
    • Mailchimp

    0 say National Academies is a good alternative to iNaturalist 0 say National Academies isn’t a real alternative to iNaturalist

    Comment
    Close cos 0.887
11. 11
    code.org Top 10K English

    Free K–12 Curriculum for Digital Fluency | CodeAI

    Bring computer science and AI education to your classroom with CodeAI’s free K–12 curriculum, hands-on projects, and teacher professional development—no prior experience needed.

    • Font Awesome
    • Google Analytics
    • Google Search Console
    • Google Workspace
    • Amazon SES
    • Atlassian

    0 say code.org is a good alternative to iNaturalist 0 say code.org isn’t a real alternative to iNaturalist

    Comment
    Close cos 0.886
12. 12
    Ecosia ecosia.org Top 10K

    Ecosia Firewall

    web search engine and browser

    • Cloudflare
    • Google Search Console
    • Google Workspace
    • Amazon SES
    • Apple Business
    • Atlassian

    0 say Ecosia is a good alternative to iNaturalist 0 say Ecosia isn’t a real alternative to iNaturalist

    Comment
    Close cos 0.885
13. 13
    DOI.org query endpoint doi.org Top 1K English

    Home Page

    API endpoint

    • Cloudflare
    • Font Awesome
    • Amazon SES
    • Bootstrap
    • Cloudflare DNS
    • Amazon CloudFront

    0 say DOI.org query endpoint is a good alternative to iNaturalist 0 say DOI.org query endpoint isn’t a real alternative to iNaturalist

    Comment
    Close cos 0.884
14. 14
    ScienceAlert sciencealert.com Top 10K English

    ScienceAlert : The Best in Science News And Amazing Breakthroughs

    The latest science news. Publishing independent, fact-checked reporting on health, space, nature, technology, and the environment.

    • Cloudflare
    • Google Analytics
    • Google Search Console
    • Google Workspace
    • Cloudflare DNS
    • Comscore

    0 say ScienceAlert is a good alternative to iNaturalist 0 say ScienceAlert isn’t a real alternative to iNaturalist

    Comment
    Close cos 0.889
15. 15
    Product Hunt producthunt.com Top 10K English

    product discovery website

    • Cloudflare
    • Google Search Console
    • Google Workspace
    • Cloudflare DNS
    • Mailjet
    • Meta Business Suite

    0 say Product Hunt is a good alternative to iNaturalist 0 say Product Hunt isn’t a real alternative to iNaturalist

    Comment
    Close cos 0.885
16. 16
    AllTrails alltrails.com Top 10K English

    AllTrails: Trail Guides & Maps for Hiking, Camping, and Running | AllTrails

    Explore the outdoors with AllTrails, the best app for hiking, biking, and running. Discover curated guides, trail maps, photos, and reviews for over 500,000 trails worldwide.

    • Google Analytics
    • Google Search Console
    • Google Workspace
    • Apple Business
    • Atlassian
    • Amazon CloudFront

    0 say AllTrails is a good alternative to iNaturalist 0 say AllTrails isn’t a real alternative to iNaturalist

    Comment
    Close cos 0.885
17. 17
    Pew Research Center pewresearch.org Top 10K English

    Pew Research Center | Nonpartisan, nonadvocacy, public opinion polling and data-driven social science research

    Numbers, Facts and Trends Shaping Your World

    • Google Analytics
    • Google Search Console
    • Adobe
    • Adobe Fonts
    • Apple Business
    • DocuSign

    0 say Pew Research Center is a good alternative to iNaturalist 0 say Pew Research Center isn’t a real alternative to iNaturalist

    Comment
    Close cos 0.884
18. 18
    CNRS cnrs.fr Top 10K English

    Centre national de la recherche scientifique (CNRS)

    Le Centre national de la recherche scientifique est le plus grand organisme public français de recherche scientifique. Il exerce son activité dans

    • Google Search Console
    • Drupal
    • jQuery
    • Matomo
    • Microsoft 365
    • PHP

    0 say CNRS is a good alternative to iNaturalist 0 say CNRS isn’t a real alternative to iNaturalist

    Comment
    Close cos 0.883
19. 19
    Instructables instructables.com Top 10K English

    Yours for the making

    Instructables is a community for people who like to make things. Come explore, share, and make your next project with us!

    • Google Search Console
    • Amazon CloudFront
    • Meta Business Suite
    • Microsoft 365
    • Amazon Route 53
    • Tealium

    0 say Instructables is a good alternative to iNaturalist 0 say Instructables isn’t a real alternative to iNaturalist

    Comment
    Close cos 0.882
20. 20
    Nature nature.com Top 1K English

    Nature

    First published in 1869, Nature is the world’s leading multidisciplinary science journal. Nature publishes the finest peer-reviewed research that drives ground-breaking discovery, and is read by thought-leaders and decision-makers around the world.

    • Google Search Console
    • Adobe
    • Atlassian
    • Canva
    • DocuSign
    • Fastly

    0 say Nature is a good alternative to iNaturalist 0 say Nature isn’t a real alternative to iNaturalist

    Comment
    Close cos 0.883

Ranked by score: the cosine similarity of each site’s vector to inaturalist.org’s, less a small penalty for generic sites that are close to everything. Highlighted technologies are ones iNaturalist uses too. Votes and comments come from visitors and don’t change the ranking.

04 · Fingerprints

Technology

What iNaturalist is built with, and what its closest competitors use, from its homepage’s code and its DNS records.