My Mushroom Spots vs Tattis
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
My Mushroom Spots
Record and revisit your favorite mushroom hunting spots. Save locations with names, details, and photos to easily find them again. Track your discoveries and never miss out on a fruitful harvest.
- Save favorite mushroom spots
- Add custom names and details
- Include photos of locations
- Track current position
- View location accuracy
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Never lose a mushroom spot again. Mush is your personal mushroom foraging companion. Save your secret spots with GPS coordinates and photos, then navigate back to them season after season with the unique Mycelium Compass. Save & Organize Spots Pin mushroom locations on the map with photos, notes, mushroom types, and harvest quantity ratings. Filter by distance, species, or abundance to find exactly what you're looking for. Plan Your Mushroom Hunts Select multiple spots and plan efficient foraging routes. Filter by proximity and mushroom type to make the most of your time in the forest. Navigate with the Mycelium Compass A one-of-a-kind organic compass inspired by nature's own underground networks. See direction and distance to nearby spots in real time - no trails needed. Track Your Sessions Start a mushroom hunting session, mark spots as visited, and review your foraging history with timestamps and details from every outing. Syncs Across Devices Your spots are safely stored in iCloud and available on all your devices. Features: - Save mushroom spots with GPS, photos & notes - Unique Mycelium Compass navigation - Map and list views for all your spots - Filter by mushroom type, distance & quantity - Plan and track hunting sessions - Session history with visited spots & duration - Customizable mushroom types - Multiple visual themes - iCloud sync Start with 5 free spots. Unlock unlimited spots with a single one-time purchase - no subscriptions.
Tattis
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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/
Screenshots
Verdict
The clearest difference is update cadence: Tattis at weekly against My Mushroom Spots's fortnightly. Tattis also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. My Mushroom Spots sells 1 one-off in-app purchase and Tattis sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
My Mushroom Spots ships an update fortnightly, Tattis weekly. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.
| Parameter | My Mushroom Spots | Tattis |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (6 ratings) — better | — |
| Positive reviews | 80.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Fortnightly | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Paid | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 96 MB |
| Age rating | 4+ | 12+ |
| Developer | VNIL AB | Jarmo Seppala |
In-app purchases
My Mushroom Spots
- Full Access$5.99
Tattis
- Tattis Pro – Monthly7 Days trial$3.991 Month
- Tattis Pro – Yearly7 Days trial$11.991 Year
- Tattis Pro - For Life$59.99








