Heylhi

iOS Universel / Photo et vidéo

Make a Real Impact on Environmental Conservation



Join thousands of citizen scientists helping to track and protect our environment with Heylhi. Your observations of flooding, coastal erosion, and changes in tree coverage contribute to vital environmental data that helps communities prepare for and respond to climate challenges.



Key Features:
• Flooding Module: Document flood events with photos and report impacts on crops and property damage
• Erosion Module: Track coastal and soil erosion using Heylhi markers or free-roam observations
• Tree Planting Module: Name and track the growth journey of newly planted trees over time
• Tree Loss Module: Report and document tree removal events and their causes
• Interactive Maps: Explore environmental changes in your community and beyond
• Gamification: Complete exciting missions and earn points to spend in the in-app store
• Open Data Access: Download and use the collected environmental data for your own research or projects



Your contributions through Heylhi help:

• Local governments plan climate adaptation strategies
• Communities prepare for environmental challenges

• Create a comprehensive database of environmental changes



Join our growing community of environmental observers and become part of the solution. Every observation you share helps build a clearer picture of our changing environment and supports data-driven decision-making for a more resilient future.



Download Heylhi today and start making a difference in your community!



Free to download. Available offline. Privacy-focused.

Quoi de neuf dans la dernière version ?

• Fixed bug where photos could be uploaded in some modules they fully finished processing
• Thumbnails are now used throughout the app
• Added a tutorial mission
• Fixed mission rewards