Best Caterpillar Identifier Apps

247+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated October 2026

The best caterpillar identifier apps on iPhone average 4.5★ across 247+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.

Compare top Caterpillar Identifier Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Caterpillar IdentifierCaterpillar IdentifierFree2.6★ (9)NoYesOct 2026
2Seek by iNaturalistSeek by iNaturalistFree4.8★ (31K)NoNoNov 2026
3Caterpillar Identifier & IDCaterpillar Identifier & IDFree5.0★ (1)NoYesOct 2026
4Picture Insect: Bug IdentifierPicture Insect: Bug IdentifierFree4.6★ (45K)NoYesNov 2026
5Caterpillar Identifier-Scan AICaterpillar Identifier-Scan AIFree4.5★ (2)NoYesOct 2026
6Insect Identifier: Picture BugInsect Identifier: Picture BugFree4.6★ (13)NoYesOct 2026
7Caterpillar Identifier - CICaterpillar Identifier - CIFree5.0★ (1)NoYesOct 2026
8Insect Identifier - InsectrInsect Identifier - InsectrFree—NoYesJun 2026

Top Picks for Caterpillar Identifier

Seek by iNaturalist#2

Seek by iNaturalist by iNaturalist

Identify plants & animals
Strong Contender
📚 Education
4.8😊(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

  • 🚀 Accurate identification
  • 🌳 Helps connect with nature
  • 🎮 Fun and engaging challenges
  • 💰 Free with no ads
  • 📚 Provides species details
  • 🌍 Covers wide range of species

Room to Improve

  • 🐛 Inconsistent identification accuracy
  • 🔍 Difficulty focusing camera
  • 🤖 Struggles with small/moving objects
  • 🗂️ Lacks ability to edit/delete observations
  • 🗺️ Geographic limitations in species coverage
  • 🔋 Battery draining
Caterpillar Identifier & ID#3

Caterpillar Identifier & ID by Taalaibek Abakirov

Let's Check Forest Insect
Worth Considering
🔧 Utilities
5.0(1 ratings)
FreeIn-App Purchases
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Identify caterpillars with AI, explore detailed profiles, and save your discoveries. Engage with an AI chat assistant for questions and test your knowledge with a fun quiz. Perfect for nature enthusiasts and students.

More Caterpillar Identifier apps to explore

FAQ about Caterpillar Identifier

What are the best caterpillar identifier apps for iPhone?
Caterpillar Identifier tops our caterpillar identifier apps ranking as of October 2026, with a 2.6-star average from 9 App Store ratings, and it's free to download.
Yes — 20 of the top caterpillar identifier apps we rank are free to download, including Caterpillar Identifier and Seek by iNaturalist.
Caterpillar Identifier has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 247+ caterpillar identifier apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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