Evion review
Offline image analysis for crop health, stress, disease risk, and water needs.
Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026
Evion turns ordinary photos or footage of fields into vegetation health maps, with indicators for crop stress, disease risk, and water needs. It is aimed at farms, agribusinesses, drone teams, and platforms that want field analysis without multispectral sensors. The free plan includes 10 single-image analyses per month, plus field surveys at 600 credits each. It accepts JPEG or TIFF uploads and provides map previews and GeoTIFF downloads. For teams seeking a way to analyze standard drone or camera imagery rather than satellite data, that focused workflow is the main draw.
The field-survey workflow adds an RGB orthomosaic and an NDVI estimate, and the homepage says analysis can run offline. That combination suits drone users working in the field or reviewing imagery later, while the dashboard provides a place to view results. Evion is web-based and also offers an API; enterprise users can access REST API, high-volume batch processing, integrations, and custom infrastructure. The product is cloud-deployed, so its offline processing capability is especially relevant to users who need analysis away from a connection, rather than a fully local deployment. Email is the listed support channel.
The free allowance is specific: 10 single-image analyses monthly, while field surveys use 600 credits each. Starter is described with 100 single-image analyses per month and Pro with 500, but both are marked unavailable; their prices are not published. The homepage also describes paid enterprise API and infrastructure without a published price. Evion is a better fit for users who can work within the free image allowance or need its field-survey and API workflows; teams requiring satellite imagery, broadly available paid plans, or published enterprise pricing should consider alternatives.
Evion pros and cons
- Where it wins
- Analyzes ordinary drone or camera imagery without multispectral sensors
- Maps vegetation health and surfaces stress, disease risk, and water needs
- Supports offline field processing and GeoTIFF downloads
- Where it doesn't
- Drone-only imagery excludes satellite monitoring
- Free plan allows 10 single-image analyses per month
- Starter and Pro are marked unavailable, with prices not published
Evion fact sheet, pricing and score →
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