3.7
1.03K reviews
1M+
Downloads
Content rating
Everyone
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About this app

Monitor crop growth, plan nutrition, fertilise variably and increase yield, all with the Atfarm platform and even without variable spreaders.

Crop Satellite Monitoring
Discover the areas of high potential and crop variability on your fields in one click. Detect problems early and efficiently monitor nitrogen applications, all via detailed satellite imagery. Optimised maps allow you to easily monitor crop development with never- before-seen precision.

Both the Optimised map and N-Uptake maps are the first maps of their kind, with the N-Uptake map allowing you to easily see estimates of the total nitrogen your crops have absorbed, all presented in a colour coded map so that you can effectively monitor your fields remotely.

Variable N-Rate Application (VRA)
Easily apply nitrogen where it most counts, improve the efficiency of your nitrogen use and improve your yield, all according to your crops’ needs.

Create a VRA map that displays which crops need the most nitrogen. No terminal? Use the Atfarm app and smartphone GPS to manually adjust your spreading.

N-Tester BT
Optimise your nitrogen applications and find out crops’ specific nitrogen requirements with the N-Tester BT. Seamlessly integrated with the Atfarm app, simply take your crops’ measurements with the N-Tester and Atfarm will provide you with nitrogen recommendations tailored to your crops.

Hundreds of field trials and decades of research have proven the N-Tester's efficacy at identifying crop nitrogen needs.

N-Photo Analysis
Getting precision nitrogen use estimates with Atfarm is as easy as taking a photo. Simple snap a few photos of your crops with Atfarm, and the app will work out your crops’ nitrogen needs according to their current colour, for accurate, hassle-free insights that are all backed by decades of Yara’s research and development.

Field Weather 
Always know the optimum times for precise application with the Atfarm Field weather function. Intuitive, colour-coded timetables display optimum spraying and spreading windows over the next 5 days. View localised weather information such as wind, precipitation, humidity and air and soil temperature. Easily use these personalised weather insights to know when to apply both liquid and solid fertilisers of different quality grades.

Note: Feature availability may vary depending on country, region or crop. 
Updated on
Jan 21, 2026

Data safety

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.
This app may share these data types with third parties
Personal info, App activity and 2 others
This app may collect these data types
Personal info, App activity, and App info and performance
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.7
1.02K reviews
Marita
July 8, 2020
I like the concept, its fun and easy to use as far as i can tell. However the satellite images are at least 10 years old at my farm, rendering the app completely useless. If it had been updating frequently with max one week old images then it'd be useful. Maybe in the future.
120 people found this review helpful
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A Google user
July 21, 2019
The satellite images are so out of date there is absolutely no ways this app could be useful in modern day farming where crops are rotated so fast. App uninstalled!
89 people found this review helpful
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A Google user
June 3, 2019
This review is for the adverts that come up on my Facebook news feed. I don't want your app and I don't want your spam on my Facebook newsfeed. This kind of advertising just annoys people.
174 people found this review helpful
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Yara International ASA
June 13, 2019
Thank you for the review. If you drop us a support email, we can exclude you from our advertising. As your review doesn't apply to the app itself, we'd be happy, if you could remove it. Thank you!

What’s new

Our latest update includes:
- General fixes and improvements

App support

About the developer
Yara International ASA
ryan.lees@yara.com
Drammensveien 131 0277 OSLO Norway
+47 45 51 04 43

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