PlantNet is the gold standard for free wild-plant identification — a non-profit app backed by Cirad, INRA and the French National Museum of Natural History. PlantCare Pro is the AI-vision newcomer built on GPT-4 Vision. They are optimised for different things. Here is how they actually compare.
Quick verdict
- Best for houseplants and home gardens: PlantCare Pro — better cultivar recognition, disease detection, weather-aware care.
- Best for wild plants in the field: PlantNet — unmatched community database for European wildflowers and tropical species.
Side-by-side
| Feature | PlantCare Pro | PlantNet |
|---|---|---|
| Accuracy (200-photo houseplant + garden test) | 94% | 82% |
| Accuracy on European wildflowers | ~89% | ~93% |
| AI engine | OpenAI GPT-4 Vision | Community-trained classifier |
| Disease detection | Yes — 0–100 health + treatment plan | No |
| Weather-aware care | Yes | No |
| Personal garden tracker | Yes (My Garden) | Personal observation log only |
| Price | Free · $4.99/mo · $39.99/yr | Free |
When to pick which
If you mostly identify houseplants, garden flowers or want disease diagnosis and care advice, PlantCare Pro is the better pick. If you spend your weekends in forests, hedgerows or mountains identifying wild species, keep PlantNet on your phone too — it's free and unbeatable for that use case.
FAQ
Is PlantNet free?
Yes — PlantNet is fully free, ad-supported, and run by a research consortium. It does not have a paid tier.
Is PlantNet better than PlantCare Pro for wildflowers?
PlantNet has a slight edge for European and tropical wildflowers because its community database includes thousands of citizen-science contributions. PlantCare Pro is more accurate on houseplants, cultivars and hybrids thanks to GPT-4 Vision reasoning.
Does PlantNet diagnose plant diseases?
No. PlantNet identifies species only. For disease and pest diagnosis you need PlantCare Pro, PictureThis, or a similar app with health-analysis features.
Can PlantNet identify houseplants?
Yes, but with lower accuracy than apps trained on cultivars. PlantNet's database is strongest on wild plants in the field — house cultivars are often misidentified as their wild ancestor.