Best I Naturalist Free App

PictureThis - Plant Identifier

Identification de la plante

Free

This app allows users to take photos of plants for identification and get plant care tips, watering reminders, disease diagnosis, expert advice, and more features to keep plants healthy and thriving.

Merlin Bird ID by Cornell Lab

Identify Birds You See & Hear

Free

A bird identification app that allows users to identify bird species by capturing and uploading photos. Experience the convenience of instantly recognizing birds with just a snapshot.

PlantNet

Plant Identification

Free

Identify plants with ease using this innovative application that analyzes photos taken with your smartphone. Contribute to global plant biodiversity research while learning about various plant species in nature. Visit the web version at https://identify.plantnet.org/ to start exploring!

Plant & Animal ID・EarthSnap

Identify Nature - Free, No Ads

Free

Discover and learn about animals around the world through interactive quizzes, games, and informative articles. Engage with stunning images and educational content to deepen your knowledge of wildlife. Explore the diversity of our planet's creatures today!

Birdbuddy: ID & Collect Birds

Identify by photo & sound

Free

Discover, photograph, and learn about birds with Bird Buddy. Use the app to connect with a global community of bird feeders, pair with your Bird Buddy Smart Bird Feeder for up-close images, and contribute to bird conservation efforts. Join now to tap into nature!

Picture Nature: Animal ID

Identify Frog, Snake & Reptile

Free

Discover animal species around you with the Picture Nature: Animal ID app! Simply snap a photo, and let the app identify frogs, snakes, and more. Start exploring today!

Plant Identifier: Plantiary

Ad-free • Plant ID & Care

Free

Discover and care for your plants with an advanced Plant Identifier and Care Reminder app. Scan, identify, and track the needs of your plants with features like plant care schedules, reminders, and personalized notes. Download now to start nurturing your green friends effectively.

PlantIn: Plant Identifier・Care

Disease diagnosis・advice app

Free

PlantIn is your go-to plant care companion! Identify plants, receive personalized care plans, use tools like the Watering Calculator and Light Meter, get care notifications, consult with gardening experts, and even identify mushrooms. Let's make the world greener together! Stay plantuned for more. Check out the app now!

eBird

Cornell Lab of Ornithology

Free

Record bird observations globally with eBird Mobile, linking seamlessly to a worldwide database. Easily track and share sightings for research, education, and conservation. Download now for iOS devices to contribute to birding science!

AI Spider Identifier App

Insect ID Sound Identification

Free

Discover an intuitive app that helps you identify spiders quickly and accurately using advanced image recognition technology. Easily snap a photo of a spider you come across, and let the app analyze it to provide you with detailed information about the species. Download the app now and say goodbye to spider identification guesswork!

1000 Hours Outside

by Team Yurich LLC

Free

$3.99 | 100% OFF

Track your time outdoors effortlessly with the Official 1000 Hours Outside app. Start the timer, enjoy nature, and let the app do the rest by recording your outdoor hours in the background. Keep notes, upload photos, add family members' profiles, and earn milestone badges. Upgrade for Adventure Maps to discover family-friendly locations and reviews from other users. Start your outdoor adventure today!

iTrack Wildlife Pro

by NatureTracking.com

$14.99

The iTrack Wildlife Pro app is a comprehensive digital field guide for animal tracks and signs, featuring detailed information, photos, and search tools for over 70 common North American mammals. It is an essential companion for naturalists, hunters, outdoor enthusiasts, and wildlife professionals, providing a powerful and accessible resource for track identification and wildlife observation.

Plant Identification－Plantaria

Flora Health Guide & AI Chat

Free

Plantyx is a user-friendly plant identification app that helps you identify plants and provides information on how to care for them. Simply snap a picture of a plant, and Plantyx will do the rest! Perfect for all plant lovers and garden enthusiasts.

Frog Identifier Frog Sound ID

Reptile ID: Snake, Bird, Snail

Free

Identify and learn about various reptile species with the ultimate reptile identification app. Use your phone's camera to capture and identify reptiles, access detailed information, and manage your observations in-app. Join over a million users today in exploring the natural world!

Naturify

coolest nature exploration app

Free

This free nature exploration app uses computer vision technology to identify living organisms, from fish to flowers, and records the information about the species you encounter. It connects to Wikipedia, allowing you to learn more about the organisms you've identified, and provides confident predictions to help you discover the natural world.