Tattis
No in-app products collected for this app.
| Rating | |||
|---|---|---|---|
| Finland | 100%7 | 4.00 | |
| United Arab Emirates | <1%0 | — | |
| Afghanistan | <1%0 | — | |
| Antigua And Barbuda | <1%0 | — | |
| Anguilla | <1%0 | — | |
| Albania | <1%0 | — | |
| Armenia | <1%0 | — | |
| Angola | <1%0 | — | |
| Argentina | <1%0 | — | |
| Austria | <1%0 | — |
Description
Tattis is a forecast app made for mushroom foragers that shows where and when mushrooms are likely to grow. The app combines forest type, soil, terrain and up-to-date weather into a species-specific mushroom map covering all of Finland.
Map shows where they grow
Species-specific heat map based on the combined effect of growing location and weather
Daily updated forecast – the harvest follows the Finnish Meteorological Institute's weather data
Forest type layers on top: grove, herb-rich heath, mesic heath, sub-xeric heath, xeric heath, barren heath
Works offline in the forest – maps are stored on your phone, no signal required
Notifications when harvest time arrives
Push notification when a species' harvest begins or improves
Choose yourself which species you want to hear about
You won't miss the best days when conditions align
Personal mushroom journal
Save your own finding spots on the map as private
If you wish, share your observation to the Finnish Biodiversity Information Facility (laji.fi) with one tap
Browse your past trips and locations
Comprehensive species selection
Tattis knows 32 species – all edible mushrooms recommended by the Finnish Food Authority plus other edible specialties
Reliable sources
Species descriptions: Luontoportti and Arktiset Aromit
Occurrence data: Finnish Biodiversity Information Facility's open data (laji.fi)
Weather data: Finnish Meteorological Institute
Terrain and soil data: National Land Survey of Finland, Geological Survey of Finland, Natural Resources Institute Finland
Privacy first
Tattis doesn't track you. Your own mushroom spots are saved only on your phone, unless you decide to share them to laji.fi. Basic use of the app doesn't require signing in.
Remember: never eat a mushroom you're not sure about identifying. Tattis helps you find them, not identify them.
Terms of Use: https://tattis.life/en/terms/
Privacy Policy: https://tattis.life/en/privacy/