About GreenThumb
GreenThumb is your personal AI botanist — the smartest plant care app on the market.
IDENTIFY ANY PLANT
Point your camera at any plant and get instant AI identification with 98%+ accuracy. Know exactly what you're growing.
SMART WATERING SCHEDULES
Never over or under-water again. GreenThumb syncs with real local weather data to automatically adjust your watering schedule. Rain expected? We'll skip a day.
AI DISEASE DIAGNOSIS
Something wrong with your plant? Photograph a leaf and AI will diagnose diseases, pests, and nutrient deficiencies — with specific treatment recommendations.
WEATHER-AWARE CARE
Your plants respond to the weather. GreenThumb connects to live weather data to give smarter care advice based on temperature, humidity, and rainfall.
WATERING REMINDERS
Get notified exactly when your plants need water — not too early, not too late.
GreenThumb details
GreenThumb is a free House & Home app for Android with 10+ installs on Google Play. It was released on May 9, 2026 and last updated on September 13, 2026. It's developed by TheStandardGuy. It requires Android 7.0 or later.
- Category
- House & Home
- Installs
- 10+
- Price
- Free
- In-app purchases
- No
- Ads
- No ads
- Current version
- 2.0.0
- Requires Android
- 7.0
- Content rating
- Everyone
- Released
- May 9, 2026
- Last updated
- September 13, 2026
- Developer
- TheStandardGuy
What’s new in GreenThumb
GreenThumb is now fully offline — no account needed. • All your plants, photos, and care history are stored on your device • AI features (plant ID, disease diagnosis, advisors) use your own free API key, added in Settings • New Export/Restore backup for your data • Removed: sign-in, Community (offline-first redesign) Existing users: re-add your AI key in Settings > AI Provider Keys to keep using AI features.
Version 2.0.0 · Updated September 13, 2026
Alternatives to GreenThumb
Looking for apps like GreenThumb? Here are 6 similar Android apps on Google Play. The highest rated is Plantum - Plant Identifier (4.4/5), and all 6 are free to download.
Farm Your Yard: Gardening App
A personalized gardening calendar with automatic reminders.
Plantum - Plant Identifier
Plant identification app: identify, diagnose, and care for flowers and trees
Howtotalk: Practical Parenting
Learn communication skills to build healthier relationships with your children.
My Lawn: A Guide to Lawn Care
Helps you care for your lawn, so you can achieve your lawn goals.
PlantSnap: Plant Identifier
AI plant identification & care app. Identify plants, leaves, trees & flowers.
Norwex Consultant App
For Norwex Consultants to help you manage all of your customers in one place
| App | Rating | Price | Installs |
|---|---|---|---|
| GreenThumb | – | Free | 10+ |
| Farm Your Yard: Gardening App | 4.0 / 5 | Free | 10+ |
| Plantum - Plant Identifier | 4.4 / 5 | Free | 100,000+ |
| Howtotalk: Practical Parenting | 4.2 / 5 | Free | 500+ |
| My Lawn: A Guide to Lawn Care | 3.7 / 5 | Free | 500,000+ |
| PlantSnap: Plant Identifier | 3.8 / 5 | Free | 10,000,000+ |
| Norwex Consultant App | 4.3 / 5 | Free | 100+ |
