Best Plant Diagnostics Apps

250+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated August 2026

Every iPhone needs a few good plant diagnostics apps. We benchmark 250+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Plant Diagnostics Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1PictureThis - Plant IdentifierPictureThis - Plant IdentifierFree4.8★ (1.1M)NoYesAug 2026
2Plant Identifier, Plant CarePlant Identifier, Plant CareFree4.4★ (6.3K)YesNoAug 2026
3PlantIn: Plant Identifier・CarePlantIn: Plant Identifier・CareFree4.6★ (228K)YesYesAug 2026
4Plant: Identifier & DiagnosticPlant: Identifier & DiagnosticFree4.2★ (252)NoYesAug 2026
5Blossom - Plant Care GuideBlossom - Plant Care GuideFree4.6★ (69K)YesYesAug 2026
6Plant Parent: Plant Care GuidePlant Parent: Plant Care GuideFree4.7★ (90K)NoYesAug 2026
7Plant Identifier: Care & IDPlant Identifier: Care & IDFreeNoNoAug 2026
8Dr Plant: AI Plant IdentifierDr Plant: AI Plant IdentifierFreeYesYesAug 2026

Top Picks for Plant Diagnostics

PictureThis - Plant Identifier#1

PictureThis - Plant Identifier by Glority Global Group Ltd.

Plant care and identification
Editor's Choice
📚 Education
4.8😊(1.1M ratings)
FreeIn-App Purchases
#3in Education
PictureThis - Plant Identifier screenshot 1
PictureThis - Plant Identifier screenshot 2
PictureThis - Plant Identifier screenshot 3
PictureThis - Plant Identifier screenshot 4
PictureThis - Plant Identifier screenshot 5
PictureThis - Plant Identifier screenshot 6

Instantly identify millions of plants with high accuracy and receive personalized care advice. Diagnose plant diseases, get watering reminders, and learn about toxic plants to keep your greenery healthy and your family safe.

What We Love

  • 💡 Accurate plant identification
  • 🌱 Detailed plant care information
  • 🔍 Helpful diagnosis of plant issues
  • 📚 Extensive plant database

Room to Improve

  • 🐛 Inconsistent or inaccurate plant identification
  • 💰 Expensive subscription model
  • 🔒 Misleading subscription prompts
Plant Identifier, Plant Care#2

Plant Identifier, Plant Care by FAMO Connect LLC

Plant Identification, Plant ID
Strong Contender
📚 Education
4.4😞(6.3K ratings)
FreeAds
Plant Identifier, Plant Care screenshot 1
Plant Identifier, Plant Care screenshot 2
Plant Identifier, Plant Care screenshot 3
Plant Identifier, Plant Care screenshot 4
Plant Identifier, Plant Care screenshot 5
Plant Identifier, Plant Care screenshot 6

This app uses AI to instantly identify plants, trees, and flowers from photos. It provides detailed care guides, diagnoses plant diseases, and offers insights into plant suitability and toxicity. A comprehensive tool for gardeners and nature enthusiasts.

What We Love

  • 🚀 Excellent
  • 👍 Good app
  • 🚀 Very useful
  • 👍 Easy to use

Room to Improve

  • 🐛 Ill moneytree
  • 🐛 Has potential
  • 🐛 Doesn't identify basic plants
PlantIn: Plant Identifier・Care#3

PlantIn: Plant Identifier・Care by Vortemol Limited

Disease diagnosis・advice app
Worth Considering
📚 Education
4.6😞(228K ratings)
FreeAdsIn-App Purchases
#14in Education
PlantIn: Plant Identifier・Care screenshot 1
PlantIn: Plant Identifier・Care screenshot 2
PlantIn: Plant Identifier・Care screenshot 3
PlantIn: Plant Identifier・Care screenshot 4
PlantIn: Plant Identifier・Care screenshot 5
PlantIn: Plant Identifier・Care screenshot 6

Identify plants and mushrooms with your phone, get personalized care plans, and receive timely watering and fertilization reminders. This app helps you understand your plants' needs, diagnose issues, and even consult with experts.

What We Love

  • 🚀 Helpful for plant care
  • 👍 User-friendly interface
  • 💡 Customizable plant tracking
  • 🚀 Accurate plant identification

Room to Improve

  • 🤑 Expensive subscription model
  • 🐛 Inaccurate plant diagnosis
  • 🐛 Difficulty canceling subscription

More Plant Diagnostics apps to explore

4
Plant: Identifier & Diagnostic
Plant: Identifier & Diagnostic
Plant: Identifier & Diagnostic
Plant care and identification
Free

Effortlessly care for your plants with personalized schedules, instant identification, and health diagnostics. Get expert tips and track your garden's progress to create a thriving green oasis.

Personalized care schedule and remindersInstant plant identification via photoPlant health diagnostics and recovery plans
📚 Education
(252)
free with in-app purchases
5
Blossom - Plant Care Guide
Blossom - Plant Care Guide
Blossom - Plant Care Guide
Leaf & Flower Identification
Free

This app helps you become a better plant parent by identifying plants and diseases, providing care information, and sending timely reminders. It also offers guides for growing edible plants and personalized treatment plans.

Plant and flower identificationDetailed plant care informationCustomizable care reminders
📚 Education
(69K)
freemium
6
Plant Parent: Plant Care Guide
Plant Parent: Plant Care Guide
Plant Parent: Plant Care Guide
Identify, Diagnose & Reminders
Free

This app helps you care for your plants by identifying them, diagnosing illnesses, and providing timely reminders for watering, fertilizing, and more. It offers custom care plans and a light meter to ensure your plants thrive.

Smart care remindersPlant identificationDisease diagnosis
🌟 Lifestyle
(90K)
free with in-app purchases
7
Plant Identifier: Care & ID
Plant Identifier: Care & ID
Plant Identifier: Care & ID
Identify Flowers, Trees & ID
Free
🔧 Utilities
(0)
8
Dr Plant: AI Plant Identifier
Dr Plant: AI Plant Identifier
Dr Plant: AI Plant Identifier
40K+ Plant Identify,Plant Care
Free
🔧 Utilities
(0)
9
Plant Doctor: Photo Diagnosis
Plant Doctor: Photo Diagnosis
Plant Doctor: Photo Diagnosis
Snap photo for plant diagnosis
Free
🌟 Lifestyle
(0)
10
Plant Disease Diagnosis App
Plant Disease Diagnosis App
Plant Disease Diagnosis App
Health & Sick Identifier
Free

Instantly diagnose plant diseases and receive care advice by taking a photo. This app identifies over 800 plant diseases, provides a health percentage, and offers maintenance tips including temperature and light needs.

Instant plant disease diagnosisAI-driven plant identificationHealth percentage and care tips
🔍 Reference
(286)
free with in-app purchases
11
Plant Identifier - Plants Scan
Plant Identifier - Plants Scan
Plant Identifier - Plants Scan
Plant ID, Health & Care
Free
🌟 Lifestyle
(0)
12
PlantScan - Detect & Diagnose
PlantScan - Detect & Diagnose
PlantScan - Detect & Diagnose
Identify any plant with a snap
Free
📚 Education
(0)
13
Plant Sample Submission
Plant Sample Submission
Plant Sample Submission
by McCullouch Consulting LLC
Free

Submit digital photo samples of plant issues to university diagnostic labs for identification and diagnosis. The app guides users through customized forms and photo attachments for various plant types. Submissions are sent via your device's email app.

Digital photo sample submissionUniversity lab integrationCustomized submission forms
🔧 Utilities
(4)
free
14
PHC Rx
PHC Rx
PHC Rx
by PHC RX LLC
Free
💼 Business
(0)
15
Plant Keep - Identify & Care
Plant Keep - Identify & Care
Plant Keep - Identify & Care
Identify, diagnose & care
Free

Identify plants with AI, diagnose issues, and receive personalized care reminders. Track your plant's health over time and access helpful tools to ensure they thrive. Organizes all your plant information in one place.

AI-powered plant identificationPlant health diagnosis and treatmentPersonalized care schedules and reminders
🌟 Lifestyle
(2)
freemium
16
Plantia : Plant ID & Diagnosis
Plantia : Plant ID & Diagnosis
Plantia : Plant ID & Diagnosis
Disease Detection & Care Guide
Free

Instantly identify plants and diagnose their issues with AI-powered analysis. Get expert care guides, track your collection, and ensure your plants thrive. Perfect for both novice and experienced plant enthusiasts.

Instant plant identificationAI-powered disease diagnosisDetailed plant care guides
📚 Education
(7)
freemium
17
Planta: Plant Identification
Planta: Plant Identification
Planta: Plant Identification
Plant identifier, mushroom
Free

Instantly identify plants, mushrooms, and bugs with a photo. Get personalized care reminders, disease diagnosis, and expert advice to keep your greenery thriving. Track your collection and ensure safety with toxic plant warnings.

Accurate plant and mushroom identificationBug and pest identificationPlant disease diagnosis and treatment
📚 Education
(0)
freemium
18
AI Plant Identifier - Plantus
AI Plant Identifier - Plantus
AI Plant Identifier - Plantus
AI Plant Care & Disease Guide
Free
🌟 Lifestyle
(0)
19
Sap Analysis
Sap Analysis
Sap Analysis
by Agro-K Corporation
Free
🔧 Utilities
(0)
20
Plant Identifier: Leaflet
Plant Identifier: Leaflet
Plant Identifier: Leaflet
Plant ID, care, and health
Free
🔧 Utilities
(0)

FAQ about Plant Diagnostics

What are the best plant diagnostics apps for iPhone?
PictureThis - Plant Identifier tops our plant diagnostics apps ranking as of August 2026, with a 4.8-star average from 1.1M App Store ratings, and it's free to download.
Yes — 20 of the top plant diagnostics apps we rank are free to download, including PictureThis - Plant Identifier and Plant Identifier, Plant Care.
PictureThis - Plant Identifier has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ plant diagnostics apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app helps you identify millions of plants with over 98% accuracy by simply taking a picture. It also provides detailed information about each plant, making plant care simple and accessible for everyone.
Key features include accurate plant identification for over 400,000 species, auto-diagnosis and cure for plant diseases, personalized plant care tips and reminders, toxic plant warnings, weed identification, water tracking, light exposure monitoring, and expert consultation.