Your digital field notebook
Record weeds, insects and diseases by field with their exact location, photos and audio, even with no signal. Build the report and the work order in a minute.
Works on your phone (Android or iPhone) and computer, with nothing to download from an app store.
Everything happening in the field, in one place
Built by a crop advisor for the daily work of scouting, deciding and documenting.
Knows which field you’re in
GPS detects the field. Tap “New record” and the location is already there.
Works offline
Enter everything in the field; it syncs automatically when the connection is back.
Photos, audio and video
Each attachment keeps where it was taken, with its own comment.
Field NDVI
The latest cloud-free Sentinel-2 image over the field, right inside the record too.
Reports in a minute
PDF with your name, photos and signature, plus Excel to sort. Straight to WhatsApp or email.
Work orders
Products, sprayer setup, conditions, Delta T and a field sketch, numbered automatically.
Teamwork
Share a client, a farm or a field. Everyone sees the same data, with no duplicates.
What still needs scouting
Fields turn green, yellow or red based on days since the last visit.
See it in action
From the field to the report, with no spreadsheets at night.




Get started in three steps
In ten minutes you’ll have your fields loaded and your first visit recorded.
Create your account
With your email and a password. Free and unlimited until 12/31/2026.
Load your fields
Import KML, KMZ or Shapefile, or draw them on the satellite image.
Go scouting
Record what you see, with photos and audio. When you’re back, send the report.
Install on Android
- In Chrome, tap Try it free or Sign in.
- Tap Install app or the ⋮ menu → Install app.
Install on iPhone
- In Safari, tap Try it free or Sign in.
- Tap Share → Add to Home Screen.

One version of what happened in the field
Share with the people you work with and choose what they can do.
- Colleagues and scouts add records to your fields; they stay in your account with the name of whoever made them.
- Growers see the history, photos and NDVI, without being able to change anything.
- Remove access whenever you want.
Frequently asked questions
How much does it cost?
During the beta, until December 31, 2026, it’s free and unlimited. From January 1, 2027 it moves to an annual subscription, announced in advance. If you don’t activate it, you lose nothing: you can still view and export everything you entered.
Do I need a signal in the field?
No. The app saves everything on the phone and syncs when the connection is back. You can save a satellite image of your farms beforehand to see it offline.
Does it work on iPhone and computers?
Yes. It installs from the browser on Android and iPhone, and on a computer it runs in Chrome, Edge or Safari. With your account you see the same data on every device.
Is my data mine?
Yes. What you enter belongs to you, it isn’t sold or used for anything else, and you can export it any time to Excel, PDF, KML or a full backup. Read the Terms and Privacy policy.
Does the work order replace the label or recommendation?
No. The work order organizes the applicator’s job; it doesn’t replace the product label or any recommendation or record required by local regulations.
Where can I get help?
Email us at soporte@fieldnotebook.com.ar or send feedback from the app (your account button, top right → Send feedback or a suggestion). There’s also the quick guide.
Try it on your next scouting trip
Free and unlimited until 12/31/2026.
