Trimble Catalyst

High accuracy GNSS positioning-as-a-service for Android & iOS mobile apps

The Trimble® Catalyst™ DA2 GNSS system is a revolutionary concept delivering positioning-as-a-service to Android™ and iOS devices. With the addition of the simple, lightweight Trimble DA2 GNSS receiver and an on demand accuracy-based subscription, turn your smartphone or tablet into a precision mapping, navigation, and measurement tool you can use with any location enabled app or service.

Contact us for all available Trimble Catalyst and DA2 receiver solutions on +30 210 8023917 or via email at [email protected].

Trimble Catalyst is Trimble’s new GNSS product.

Catalyst is a revolutionary software-based GNSS technology receiver solution from Trimble. Many times the tracking needs in the field require a higher accuracy than that produced in the internal GNSS receiver of a mobile smartphone or tablet. However, these applications are not as frequent as we would like and at the same time we do not want to maximize the initial cost of purchasing a receiver.

With the Trimble DA2 GNSS receiver and an optional Catalyst subscription, turn your Android device into a highly accurate measuring device for any kind of surveying application. You can choose your subscription in relation to the time frame of its use, either yearly, monthly or hourly depending on the level of accuracy which ranges from 60 cm to a few cm according to your needs.

Bluetooth connects to the DA2 receiver and use the TerraFlex or Penmap field app to collect high-quality GIS data in the field. The DA2 receiver has multiple mounting options, including standard 5/8 fittings or the Trimble Catalyst Handle for added convenience.

How does it work:

  • Ready to use anywhere in the world, online or offline
  • Suitable for individual users or measuring crews
  • You only pay for the level of accuracy and time your projects require
  • Your Trimble Catalyst subscription includes automatic access to Trimble correction services at no additional cost and no configuration is required

Simple: Works with any location-enabled app, on any Android or iOS device. Catalyst delivers precision positioning without the hassle.

Flexible: Easily modify your accuracy level and team size as your requirements change.

Affordable: Once you have the powerful, yet low cost, Trimble DA2 receiver, only pay for the desired accuracy and time your projects require.

Precise: No matter what the task, Catalyst delivers Trimble precision and position quality to any location-enabled workflow.

Trimble DA2 GNSS receiver: 
The DA2 receiver is based on Trimble’s ProPoint GNSS technology and provides RTK topographical accuracy in Android or iOS apps. Its lightweight, compact size makes it easy to carry and store anywhere, and it’s ready when you need it.

  • Multi-frequency GNSS capability
  • Supports all global GNSS satellite systems (GPS, GLONASS, GALILEO, BEIDOU)
  • Trimble ProPoint GNSS technology
  • Ease of placement on a surveying pad

How it Works

Choose your precision level

From centimeter to sub-meter, simply pick the Catalyst subscription level to suit your needs.

Purchase your subscription

Pay per hour, per month, or per year. Catalyst subscriptions deliver GNSS performance and include corrections as an all-in-one service.

Connect a DA2 receiver and GO!

Connect a lightweight, inexpensive and precise DA2 Catalyst receiver to your phone or tablet, launch your app, sign in to Catalyst, and away you go!


GIS Mapping & Data Collection

From Archeology to Zoology, Catalyst delivers cost-effective positioning for any industry. Smarter data collection, easier.

GNSS Land Surveying

When accuracy matters most, trust Catalyst for survey-grade positioning performance at an affordable price for everyday operation.

Mobile GIS Applications

With full support for iOS and Android, Catalyst enables precision mobile GIS workflows—including full integration with Esri’s ArcGIS Field Maps.

Land & Cadastral management

Precise land parcel and boundary mapping begins with accurate and affordable positioning. Trimble Catalyst delivers.

Utilities and Public Administration

Map and maintain critical utility and public administration infrastructure through the precise positioning capabilities of Catalyst.


Catalyst takes mapping to the next level, helping deliver precise, streamlined ground control point capture for UAV mapping workflows.




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