Terravis by Argentis
Productivity
Free · Designed for iPad. Not verified for macOS.
Scan crops to detect disease in seconds. Get morning briefings, weather alerts, and live market prices, built for all crops
Terravis is a farm-aware assistant for smallholder farmers across Ghana, Jamaica, and beyond. Take a photo of a leaf, get a disease diagnosis. Open the app each morning, get a briefing on what your day looks like.
— DISEASE DETECTION —
Point your phone at any crop leaf and Terravis identifies the disease (or confirms healthy) in seconds. The system uses a tiered approach:
• Cocoa: a custom EfficientNet model trained on tens of thousands of cocoa disease photos, deployed on dedicated GPU infrastructure.
• Jamaica pilot crops (sweet pepper, tomato, onion, cucumber, breadfruit, ackee, apple): a multi-class CNN trained on PlantVillage + iNaturalist images, with 90%+ validation accuracy on every crop.
• Other crops: routed through Claude AI with reputable agricultural sources (FAO, CABI, USDA, university extension).
Low-confidence scans automatically queue for review by an agronomist. You'll get a notification when your scan has been confirmed or updated.
— DAILY MORNING BRIEFING —
Each morning before you head to the field, Terravis sends a 60-second briefing covering today's weather, any disease alerts in your region, market price moves on your crop, and one suggested action.
— LIVE MARKET PRICES —
Local market prices, crowdsourced from farmers in your region. See the 7-day median for your crop, contribute your own sale prices, and watch the network grow stronger over time. Outlier prices are auto-flagged so the median stays honest.
— TALK TO YOUR FARM —
Ask the chatbot anything — fertilizer timing, pest identification, irrigation strategy. Powered by Claude AI with your farm's context (size, region, crop, recent scans) so the answers are specific to your operation.
— OFFLINE-FIRST —
Designed for spotty connectivity. Scans queue locally and sync when you have signal. Critical data is cached for offline reading.
— BUILT WITH FARMERS —
We're piloting with cocoa farmers in Ghana and a 40-60 farmer pilot cohort in St. Elizabeth, Jamaica. Every feature is shaped by direct farmer feedback.
— PRIVACY —
You can delete your farm and all associated data from inside the app at any time — Settings → Account → Delete Farm.
Privacy policy: argentis-fsri-api-production.up.railway.app/legal/terravis/privacy
— DISCLAIMERS —
Terravis provides agricultural guidance, not pesticide / chemical recommendations. For severe symptoms or chemical-related health concerns, contact a local agronomist or extension officer. Yield and price forecasts are model-based — use them as one input alongside your own knowledge.
Need help? support@argentis.company
Ratings & Reviews
The developer, Noel Boadi, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Financial Info
- Location
- Contact Info
- User Content
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- User Content
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Noel Boadi
- Size
- 36.4 MB
- Category
- Productivity
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Argentis