Sunna – Plant Care
In-app purchases
Everyone
info
100+
Downloads
Everyone
Learn more
About this app
Most plant apps water on a timer. Sunna follows the light.
Your plants drink more in June than in January — especially in the North. Sunna computes daylight for YOUR location and window direction and adjusts every watering interval through the seasons. At 60°N, the same pothos needs roughly half the water in winter.
And the more you record — placement, pot size, distance from the window, care history — the more precise both the watering advice and the health check become.
A Norwegian-made plant app — fully in English, free to use.
WHAT IT DOES
• Smart watering — intervals that follow season, latitude and window
• A living home screen — dawn, day, golden hour and night follow your real sun times
• Care reminders — water, feed, mist, leaf-cleaning, repotting
• Plant identification — snap a photo, get the species
• Plant stories — save the AI's description to the plant's card
• Health check — up to 3 photos, a diagnosis with confidence level, stored on the plant as its last health check
• Find my plant — answer 4 questions, get species that fit your home
• 273 curated species with verified care data, soil advice and pet-toxicity warnings (ASPCA-checked)
• 8 care guides — watering, light, winter care, repotting, pests and more, in all 10 app languages
• Seeds & cuttings — gentler care until they're established
• Care journal, progress photos, share cards
• Light meter (on phones with a light sensor)
• Rooms, bulk care, custom plants — and you can edit any plant's care
PRIVATE BY DESIGN
No account. No tracking. Your plants, photos and notes stay on your device. Photos you choose to send for identification or a health scan are processed and immediately discarded — your photos remain yours. Backup and restore via your device backup or a local export file.
FREE & PREMIUM
The free tier is fully functional: 5 plants, 3 identifications a month, a health scan, 3 share cards a month and 2 photos per plant. Premium removes the limits.
Plant toxicity information is guidance, not a safety guarantee — keep plants out of reach of pets and children and contact a vet or doctor if ingestion is suspected.
Your plants drink more in June than in January — especially in the North. Sunna computes daylight for YOUR location and window direction and adjusts every watering interval through the seasons. At 60°N, the same pothos needs roughly half the water in winter.
And the more you record — placement, pot size, distance from the window, care history — the more precise both the watering advice and the health check become.
A Norwegian-made plant app — fully in English, free to use.
WHAT IT DOES
• Smart watering — intervals that follow season, latitude and window
• A living home screen — dawn, day, golden hour and night follow your real sun times
• Care reminders — water, feed, mist, leaf-cleaning, repotting
• Plant identification — snap a photo, get the species
• Plant stories — save the AI's description to the plant's card
• Health check — up to 3 photos, a diagnosis with confidence level, stored on the plant as its last health check
• Find my plant — answer 4 questions, get species that fit your home
• 273 curated species with verified care data, soil advice and pet-toxicity warnings (ASPCA-checked)
• 8 care guides — watering, light, winter care, repotting, pests and more, in all 10 app languages
• Seeds & cuttings — gentler care until they're established
• Care journal, progress photos, share cards
• Light meter (on phones with a light sensor)
• Rooms, bulk care, custom plants — and you can edit any plant's care
PRIVATE BY DESIGN
No account. No tracking. Your plants, photos and notes stay on your device. Photos you choose to send for identification or a health scan are processed and immediately discarded — your photos remain yours. Backup and restore via your device backup or a local export file.
FREE & PREMIUM
The free tier is fully functional: 5 plants, 3 identifications a month, a health scan, 3 share cards a month and 2 photos per plant. Premium removes the limits.
Plant toxicity information is guidance, not a safety guarantee — keep plants out of reach of pets and children and contact a vet or doctor if ingestion is suspected.
Free plant app: light-aware watering, plant identification and health checks.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
- No data shared with third partiesLearn more about how developers declare sharing
- This app may collect these data typesDevice or other IDs
- Data is encrypted in transit
- Data can’t be deleted
What’s new
Sunna keeps growing:
• 273 species in the catalog — now with garden favourites: rose, peony, lilac, clematis and more
• Richer species pages: origin, height, temperature and propagation
• Smarter plant identification — honest suggestions when a photo is ambiguous; refine with a close-up or flower shot
• New search: best match first, right under the field
• Favourites: save species you dream of
• Follow-up tasks after health checks
• A prettier evening and morning sky
• 273 species in the catalog — now with garden favourites: rose, peony, lilac, clematis and more
• Richer species pages: origin, height, temperature and propagation
• Smarter plant identification — honest suggestions when a photo is ambiguous; refine with a close-up or flower shot
• New search: best match first, right under the field
• Favourites: save species you dream of
• Follow-up tasks after health checks
• A prettier evening and morning sky
Everyone
Learn moreApp support
About the developer
Ratdal Labs
support@ratdallabs.no
Freiåsen 6
6523 FREI
Norway
+47 95 52 11 13
