Everything your farm needs, right in your pocket
Manage your farm, read your soil with a wired sensor, track weather risk, and diagnose crop disease from a photo, all in one app that keeps working offline.
Prefer a bigger screen? Use Ersha on the web
See it in the app
One app, everything a farmer needs
Farms and fields
Draw field boundaries on satellite maps, plan each season, and keep tasks and work records in one place.
8-in-1 soil sensor
Read temperature, moisture, EC, salinity, pH, nitrogen, phosphorus and potassium in seconds, straight into the field's history.
Weather risk
The 7-day forecast for your fields, with frost, heat and heavy-rain warnings, cached so it's there without a connection.
Crop disease diagnosis
Photograph an affected plant and get AI-assisted guidance on what's wrong and what to do next.
AI crop insights
A short briefing for each field, read from its own season, soil readings and work log: what it shows and what to do this week.
Reports
Season reports, soil history and season-to-season comparison, ready to download and share.
Crop library
Cereals, legumes, oilseeds, vegetables, fruits and spices, with their diseases and pests: the crops grown across Ethiopia.
Offline-first
Everything works without signal and syncs the moment you're back online.
The soil sensor: easy as 1, 2, 3, 4, 5
A wired 8-in-1 soil probe connects straight to your Android phone. No gateway, no extra device.
Connect the sensor
Plug the probe into your Android phone with the included OTG cable.
Insert the probe
Push it into the root zone of the crop you want to check.
Instant reading
All 8 measurements in seconds. No waiting, no lab.
See it in Ersha
Results are saved to that field's history.
Decide with data
Time irrigation, fertilizer and planting with real numbers.
Own the sensor? Your plan comes with it
Registering your sensor in the app gives your account the Sensor Owner plan, at no extra cost.
- Live readings from your sensor
- 20 plant diagnoses and 10 crop insights a day
- 90 days of reading history
- The soil history report
To buy a sensor, contact us at support@ersha.et
Simple plans
Start free. Owning the soil sensor unlocks more. Pro gives you everything.
- Farms, fields, seasons, tasks and the crop library
- 1 farm, up to 4 fields
- 10 plant diagnoses a month (up to 2 a day)
- AI crop insights
- 7-day forecast and weather warnings in the app
- 30 days of soil reading history
- Soil verdicts: what each reading means for your crop
- Soil-risk alerts in the app
- Weather warnings as notifications
- Season report on screen
- Soil history report
- Season-to-season comparison
- PDF and Excel report downloads
- Farms, fields, seasons, tasks and the crop library
- 50 farms, up to 100 fields each
- 20 plant diagnoses a day
- AI crop insights, 10 a day
- 7-day forecast and weather warnings in the app
- Your full soil reading history
- Soil verdicts: what each reading means for your crop
- Soil-risk alerts, in the app and as notifications
- Weather warnings as notifications
- Season report on screen
- Soil history report
- Season-to-season comparison
- PDF and Excel report downloads
Pro is paid monthly through Chapa and doesn't renew by itself. Subscribe again when your month ends.
Available in English, Amharic, and Afaan Oromoo
Every screen, every guide, every diagnosis, in the language you actually farm in.
Better data. Better decisions. Better yield.