Ask about your farm
Send a question, a photo or a voice note on WhatsApp and get an answer based on your crop, your field and this week's conditions.
Can I apply fertilizer tomorrow?
07:42
AI agronomist that knows your farm
Your farm has questions. CropSense has context.
Personalized farm advice built from your crop, location, weather, soil and satellite observations. Ask on WhatsApp in your language, or let CropSense watch your farm and tell you when it is time to act.
CropSense Advisory
online
Today
🤗🌿 Welcome to CropSense Advisory!
How can I help you today?
07:41
0:06
“Can I apply fertilizer on my maize tomorrow?”
07:42
Your maize is at about six leaves (V6), a good stage for top-dressing. But heavy rain is forecast around your farm tomorrow afternoon.
Hold the fertilizer until after the rain, on Thursday morning, so it isn't washed away.
Crop stageRain forecastSoil nitrogen
07:42
Some leaves in the corner of my field are turning yellow.
07:45The yellowing starts on the older, lower leaves, and satellite data shows crop health dipping in that same corner. With your low soil nitrogen, this points to nitrogen deficiency.
Thursday's top-dressing should fix it. Send another photo next week.
PhotoSatelliteSoil
07:45
Abeg, when my maize go ready for harvest?
07:48You plant am for 21 May, so your maize go ready around 8 September. I go remind you two weeks before.
Planting dateVariety
07:48
AI that knows your farm
Not another farming chatbot.
General AI knows agriculture. CropSense knows your farm. Every registered farm builds a living Farm Context: what you grow, when you planted, what the soil holds, what the weather is doing and what the satellite sees in your field. Every answer and every alert starts from that record.
- Satellite observationsCrop health normal · 2 days ago
- Weather and rainfall38 mm this week · rain in 36 h
- Soil characteristicsSandy loam · low nitrogen
- Crop and crop stageMaize · V6, 35 days after planting
- Your photos and observationsLeaf photo shared 3 days ago
Your Farm Context
Crop health: normal
Satellite view of your field boundary
- Crop
- Maize, planted 21 May
- Stage
- V6, six leaves
- Rainfall
- 38 mm in the last 7 days
- Forecast
- Heavy rain in 36 hours
- Soil
- Low nitrogen
- Satellite
- Crop health normal
- Your notes
- Leaf photo, 3 days ago
CropSense Advisory
online
🌽 CropSense Farm Alert
Heavy rain is expected in 36 hours. Your maize is at V6 and your soil is low in nitrogen.
Hold the fertilizer and apply it on Thursday, after the rain, so it isn't washed away.
ForecastCrop stageSoil
16:10
How CropSense Advisory works
Ask. Observe. Alert.
Most farming chatbots wait for you to ask. CropSense also keeps watching your farm between conversations, so advice reaches you when it matters, not only when you remember to ask.
CropSense watches your farm
Satellite, weather and agronomic signals keep your Farm Context up to date through the season, from planting to harvest.
Rainfall 38 mm
Stage V6
Crop health normal
Soil: low N
Know when to act
When conditions change, CropSense messages you first, with a clear recommendation, before a problem becomes a loss.
🌧️ CropSense Weather Alert
Heavy rain expected tomorrow. Delay fertilizer application.
16:10Ask, observe, alert: all season long
Built around your decisions
Advice for the moments that decide your harvest.
Farmers make critical decisions every week of the season, often without timely advice. CropSense Advisory is built around those decisions.
Know what to plant
Recommendations that match your location, soil, climate and season.
Which maize variety should I plant this season?
09:15Rains around your farm usually settle in late May and your growing window is short. An early-maturing, drought-tolerant variety is the safer choice. Ask your input dealer for one that matures in 90 to 110 days.
LocationRainfall historySoil
09:15
Know when to act
Timing that weighs your crop stage against the forecast for your farm.
Nigerian Pidgin
Abeg, I fit put fertilizer for my maize tomorrow?
17:03Heavy rain dey come for your area tomorrow. Wait make the rain pass, then put am on Thursday so the rain no go wash am comot.
Crop stageForecast
17:03
Know what’s wrong
Photo diagnosis that factors in your crop stage and field conditions.
My maize leaves are turning yellow.
11:28The yellowing starts on the older, lower leaves. With your low soil nitrogen and the crop at V8, when it needs nitrogen most, this points to nitrogen deficiency. Top-dress once the soil is moist.
PhotoCrop stageSoil
11:29
Know before it’s serious
CropSense spots unusual stress in your field and tells you where to look.
🌽 CropSense Farm Alert
Crop health in the north-west part of your maize field has dropped over the past 7 days while the rest of the field is steady.
Please check that area for water stress or pest damage, and send us a photo.
SatelliteField history
06:30
CropSense Advisory
online
Tuesday
Saturday
Next week
🌧️ CropSense Weather Alert
Heavy rainfall is expected around your farm tomorrow.
If you planned to apply nitrogen fertilizer, delay it until after the rain to reduce nutrient loss.
16:10When should I fertilize?
16:14Thursday morning. The rain should have passed and the soil will still be moist, which helps the fertilizer reach the roots.
ForecastCrop stage
16:14
🐛 CropSense Pest Alert
Warm, humid nights this week raise the risk of fall armyworm in maize at your crop stage.
Check the leaf whorls of 20 plants across your field for fresh holes or sawdust-like droppings.
07:05Checked. Only 2 plants have small holes.
18:32Good news, that's too low to need spraying. I'll remind you to check again on Tuesday.
Pest riskYour scouting
18:33
💧 CropSense Dry Spell Alert
No rain is forecast for the next 10 days, and satellite data shows moisture falling in your field.
Your maize is nearing tasselling, when it needs water most. If you can irrigate, water every 3 to 4 days.
ForecastSatelliteCrop stage
06:30
Proactive advisory
Sometimes you don’t need to ask.
An AI agronomist watching your farm around the clock. When the forecast, the satellite or the season says something is changing, CropSense sends you a WhatsApp alert with what to do next.
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Weather warnings
Heavy rain, heat and dry spells, with what they mean for your farm work this week.
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Pest and disease risk
Early warnings when conditions favor pests or disease on your crop.
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Crop stress
Satellite-detected drops in crop health, down to the part of the field affected.
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Irrigation
Recommendations when rainfall and soil moisture fall behind what your crop needs.
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Fertilizer timing
The right window to apply, based on crop stage, soil and the forecast.
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Season milestones
Reminders for planting windows, crop stages and harvest timing.
Speak naturally
Ask the way you talk.
No forms, no menus and no new vocabulary. Type in your language, send a voice note or share a photo of what you see in the field.
Text in 7 languages
Chat in English, Nigerian Pidgin, Yoruba, Hausa, Igbo, Swahili or French. CropSense replies in the language you understand.
Voice notes
Too busy to type? Send a voice note in English and get the same answer as a typed question. More languages are coming.
Photos
Snap a leaf, a pest or a patch of your field. CropSense reads the photo together with your crop stage and field conditions.
English
Hello
Text + voice
Nigerian Pidgin
How far
Text
Yoruba
Báwo ni
Text
Hausa
Sannu
Text
Igbo
Kedu
Text
Swahili
Habari
Text
French
Bonjour
Text
Getting started
No new app. Just ask CropSense on WhatsApp.
You get your first answer before you create any account. Register your farm when you're ready, and the advice becomes specific to your field.
- No app download
- First answer before sign-up
- Free to start
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Step 01
Say hello on WhatsApp
Message +234 916 000 8264 or scan the QR code.
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Step 02
Register your farm
Share your farm's location, your crop and your planting date. CropSense starts building your Farm Context.
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Step 03
Ask anything, any time
Text, voice note or photo, whenever a question comes up in the field.
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Step 04
Get alerts when it matters
CropSense keeps watching and messages you when conditions on your farm change.
Scan to start
Point your phone camera at the code, or message us on
+234 916 000 8264 Chat on WhatsApp
More than advice
Today’s advice builds tomorrow’s opportunity.
Every season with CropSense Advisory adds to your farm's record of what you grew, how your crop performed and how you managed risk. With your permission, that record can help you access the rest of CropSense.
- Finance: a productivity record lenders can assess with YieldRank™.
- Protection: climate and yield cover built on evidence from your field with YieldSecure™.
- Payments: payments tied to verified farm activity with YieldPay™.
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