Mergin Maps is a field data-collection tool built on the free and open-source QGIS and which allows you to collect, store, and synchronize your data with your team. It removes the pain of writing down paper notes, geo-referencing photos, and transcribing GPS coordinates. With Mergin Maps, you can get your QGIS projects into a mobile app, collect data, and synchronize that data back on your server. Mergin Maps is easy to use and works with external GNSS receivers from Eos Positioning Systems, including the Skadi Series™ and Arrow Series®.
High-Accuracy GNSS Support
Connect external Eos GNSS receivers for precise location tracking.
Easy Field Data Collection
Capture points, lines, photos, and attributes directly on mobile devices.
Fast Sync Across Devices
Sync data between mobile and QGIS with one click, even offline.
Custom Survey Forms
Build structured forms in QGIS to guide accurate field input.
QGIS Integration
Use your existing QGIS projects seamlessly in the field.
Team Collaboration
Work together on projects with version control and conflict resolution.
What We Like about this Partner App: Mergin Maps
iOS® and Android™ Support
Mergin Maps is ready to work on most of the popular mobile devices Eos customers use.
Known Brand
Based in the UK, Mergin Maps is deployed by users in almost every country on the planet.
For QGIS Users
If QGIS is the geospatial system you've chosen to use, Mergin Maps fits into your chosen workflow.