Best Nature Identification Apps

248+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated October 2026

Out of 248+ nature identification apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Nature Identification Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Seek by iNaturalistSeek by iNaturalistFree4.8โ˜… (31K)NoNoNov 2026
2BioQuest: Nature IdentifierBioQuest: Nature IdentifierFreeโ€”NoYesAug 2026
3iNaturalistiNaturalistFree4.1โ˜… (719)NoNoNov 2026
4PictureThis - Plant IdentifierPictureThis - Plant IdentifierFree4.8โ˜… (1.1M)NoYesNov 2026
5iNaturalist ClassiciNaturalist ClassicFree4.6โ˜… (4.7K)NoNoNov 2026
6Merlin Bird ID by Cornell LabMerlin Bird ID by Cornell LabFree4.9โ˜… (114K)NoNoNov 2026
7NatureLens -Plant IdentifierNatureLens -Plant IdentifierFree5.0โ˜… (5)NoYesOct 2026
8Audubon Bird GuideAudubon Bird GuideFree4.3โ˜… (4.5K)YesNoNov 2026

Top Picks for Nature Identification

Seek by iNaturalist#1

Seek by iNaturalist by iNaturalist

Identify plants & animals
Editor's Choice
๐Ÿ“š Education
4.8๐Ÿ˜Š(31K ratings)
Free
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Identify plants, animals, and fungi using your phone's camera. Learn about the organisms around you and earn badges for your discoveries. It's a fun, kid-safe way to explore nature and expand your knowledge of the living world.

What We Love

  • ๐Ÿš€ Accurate identification
  • ๐ŸŒณ Helps connect with nature
  • ๐ŸŽฎ Fun and engaging challenges
  • ๐Ÿ’ฐ Free with no ads
  • ๐Ÿ“š Provides species details
  • ๐ŸŒ Covers wide range of species

Room to Improve

  • ๐Ÿ› Inconsistent identification accuracy
  • ๐Ÿ” Difficulty focusing camera
  • ๐Ÿค– Struggles with small/moving objects
  • ๐Ÿ—‚๏ธ Lacks ability to edit/delete observations
  • ๐Ÿ—บ๏ธ Geographic limitations in species coverage
  • ๐Ÿ”‹ Battery draining
iNaturalist#3

iNaturalist by iNaturalist

Discover nature around you
Worth Considering
๐Ÿ“š Education
4.1๐Ÿ˜(715 ratings)
Free
#79in Education
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Identify plants, animals, and fungi using your camera or imported photos. Get AI-powered species suggestions and connect with a global community of nature enthusiasts to learn more about the natural world and contribute to scientific conservation efforts.

What We Love

  • ๐Ÿš€ Faster and more intuitive UI
  • ๐Ÿ‘ Improved features from website
  • ๐Ÿ’ก Batch upload and sorting options
  • ๐Ÿš€ Responsive and smooth performance
  • ๐Ÿ‘ Easier to navigate and use
  • ๐Ÿ‘ Ability to save and come back to observations

Room to Improve

  • ๐Ÿ› Bugs with observation time and location
  • ๐Ÿ” Difficulty finding advanced editing options
  • ๐Ÿ” Overly complex UI for basic tasks
  • ๐Ÿ” Removal of useful features like map view
  • ๐Ÿ” Too much reliance on AI identification

More Nature Identification apps to explore

FAQ about Nature Identification

What are the best nature identification apps for iPhone?
Seek by iNaturalist tops our nature identification apps ranking as of October 2026, with a 4.8-star average from 31K App Store ratings, and it's free to download.
Yes โ€” 20 of the top nature identification apps we rank are free to download, including Seek by iNaturalist and BioQuest: Nature Identifier.
Seek by iNaturalist has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 248+ nature identification apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.