One of the world's most popular nature apps, iNaturalist helps you identify the plants and animals around you. Get connected with a community of over 400,000 scientists and naturalists who can help you learn more about nature! What's more, by recording and sharing your observations, you'll create research quality data for scientists working to better understand and protect nature. iNaturalist is a joint initiative by the California Academy of Sciences and the National Geographic Society

• Discover species new to you both near and far
• Record your own observations and share them with the community
• Receive suggestions and crowdsourced identifications of what you've seen
• Discuss and help others identify what they've seen
• Follow projects comprised of smaller communities and fellow citizen scientists passionate about a particular place and/or species

What’s New

Version 2.7.18

translations! also, a few bug fixes.

Ratings and Reviews

4.7 out of 5
1.1K Ratings

1.1K Ratings

Madyjules ,

This app is a source of tremendous joy....

Thank you to those who created this wonderful app!! The ability to identify (and thereby learn) about the flora and fauna we humans are so lucky to find all around us is a dream come true!
We share this beautiful* planet with such a stunning variety of life... To be able to learn about the animals, plants, fungi & more which we see around us is a gift!

* It’s precisely this amazing variety of life, in all it’s forms, which is the source of our planet’s beauty . I hope this app will give more people pause & encourage them to give thought to that which is necessary to preserve & to keep this amazing planet & ALL it’s inhabitants healthy. Whether initially inspired by “selfish” reasons i.e., “what do I need to do to preserve this perfect home for the future of my children, grandchildren & the generations to come within my own family ” OR inspired by more “altruistic” reasons: what must I do and what must we do to keep this miracle of a planet healthy for the sake of the planet and all its inhabitants as a whole… In the end both groups will find that the true and lasting answers to these questions lead them down the same path. By necessity this includes learning about life all around you and how to best keep it healthy. This app provides a great service to that very end.

Adam Nicke ,

Love the app maybe make it more like a social network of naturalists?

I really love this app and use it pretty much daily since I’ve downloaded it. It’s great to have with you to quickly identify a species using the picture instead of having to go and google the characteristics of what you saw and hope it knows what you mean. I would like to see them update it with a section where you can go to a person’s profile and see all of their observations in one place like the way you view a project and all of its observations. Perhaps even add an option to follow a particular person and then see all the observations of people you follow in a feed. You can do kinda already do this but you have to search for the person and then be confined to whatever given map area you have on your screen. I think it would be better to have all of them on one page because sometimes I come across an observer whose observations I like (camera quality, focus on a specific species, or just like their observations) and I want to see all of them. Also, they should add a place where you can view all of the observations you’ve added to your favorites.

D584fjf689 ,

This app is my life

If I could, I would marry this app. iNat is the best thing that has ever happened to me. I have learned so much and have met so many amazing people through this app. Before iNat, I was the weird person who liked bugs. With iNat, I have slowly blossomed into an amateur subject matter expert documenting previously unknown behaviors/species relationships/coloration variations and submitting specimens to university entomological collections. I went from not being able to tell the difference between rice stink bugs and brown stink bugs one year ago to knowing hemipteran scientific names better than the common ones.

Sure, iNat didn't do that in and of itself, but it facilitated my self-education and gave me the means to organize my data/photographs, and my competitive nature motivates me to go out and DOCUMENT ALL THE THINGS!

The iNat people are continually improving their platform, and this mobile version is the best yet. The photo suggestion tool is amazing and sorely needed. Not perfect, but it's THE BEST version of photo ID out there and I'm frankly amazed by how good it is.


iNaturalist, LLC
37.2 MB

Requires iOS 9.3 or later. Compatible with iPhone, iPad, and iPod touch.


English, Catalan, Czech, Danish, Dutch, French, German, Hebrew, Indonesian, Italian, Japanese, Korean, Norwegian Bokmål, Portuguese, Romanian, Russian, Simplified Chinese, Spanish, Swedish, Traditional Chinese, Turkish

Age Rating
Rated 4+
© 2014 iNaturalist, California Academy of Sciences


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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