Fieldbook
Fieldbook: Identify nature finds and keep an organized field journal on iPhone. Ranked #41 of 49 in Visual Identification Apps by our editors (4.9/10); pricing: Free plan; best for nature observers cataloging varied discoveries.
At a glance
- Editor score4.9 / 10
- PricingFree plan
- Best forNature observers cataloging varied discoveries
- Free planYes
- Identification scopeBroad
- Facts checked3 Oct 2026
Where it wins
- Identifies plants, mushrooms, birds, insects, stones, shells, and fish from photos
- Records offline entries with notes, voice memos, photos, and GPS coordinates
- Organizes discoveries with a searchable archive, map, and custom collections
Where it doesn't
- Available only on iOS
- Photo identification requires an internet connection
- Support is available by email
Our verdict on Fieldbook
Fieldbook is an iPhone app for people who want to identify and catalog a broad range of nature finds, from plants and mushrooms to birds, insects, stones, shells, and fish. Photo identification uses AI and requires an internet connection. For hikers, foragers, birdwatchers, and curious naturalists, the app pairs identification with a personal record of each discovery rather than focusing only on naming what appears in a photo.
Its journal is a central part of the product. Entries can include photos, notes, voice memos, and GPS coordinates, with date, location, and weather captured automatically. Journaling works offline, and entries sync when connectivity returns; identification itself does not work offline. An interactive map with filters, a searchable nature archive, and custom collections help users revisit and organize finds. Challenges, badges, trophies, and shareable entries add ways to engage with the catalog beyond private note-taking.
Fieldbook has a free plan and Monthly Premium and Yearly Premium plans. It is limited to iOS, so it is not a fit for Android users or anyone seeking a desktop app. Email is the listed support channel. Choose Fieldbook if you want one place to identify varied nature discoveries and maintain a location-aware journal, including when you are offline. Consider another option if offline identification is essential, or if your needs center on a platform beyond iPhone. Its combination of broad identification and field journaling suits individual outdoor observers more than teams seeking a shared catalog.
Fieldbook pricing
All 2 Fieldbook plans and prices →
Fieldbook fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Not verified |
| Identification scope | Broad |
| Offline identification | No |
| Photo health diagnosis | No |
| Mobile platforms | Ios |
| Saved identifications | Yes |
| Community features | Yes |
| Deployment | Mobile |
| Platforms | iOS |
| Support | |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Free plan (source) |
| Website | fieldbook-app.com |
| Facts checked | 3 Oct 2026 |
Alternatives to Fieldbook
- Pl@ntNetPhoto-based plant identification with offline mobile models and community review.9.4
- Seek by iNaturalistA free mobile app for offline, camera-based identification of plants, animals, and fungi.9.3
- Merlin Bird IDA free mobile app for identifying birds by image, sound, or guided observations.9.2
See all Fieldbook alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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