GridPro vs Trimble Unity Field
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GridPro
This app facilitates secure sharing of facility and construction project data through a collaborative system. It allows users to contribute and access information with time-stamped, user-identified entries, enhancing data integrity and risk management.
- Two-way collaboration
- Secure, accessible, and updateable database
- Time and date stamps on all data
- User identification on all inputs
- Controlled data attributes
- Data integrity and risk reduction
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GridPro provides critical information to individuals at locations where it is needed. GridPro is the collaboration, coordination, and communication system that uses social media design to permit the sharing of facility information and construction project data in a secure environment allowing Users to share tacit knowledge with the entire User Group. More than 30 attributes can be controlled by the SyncSet® (database) owner to allow and control users’ ability to record and share personal knowledge for use by the entire User Group with each User input being recorded with time, date, update, and User identified. GridPro provides a service to place project and facility information into the controlled and secure SyncSet® to ensure quality, consistency and third-party time and date validation. True collaboration is a two-way street with all parties being able to share their expertise on a secure database with all the controls to ensure proper risk management is maintained. Selected the benefits of using the GridPro total system: • Two-way collaboration • Secure database that is both accessible and updateable • Reduction of personnel time from 15% to 25% managing data • Time and date stamps on all data and user inputs • User identification on all user inputs • 34 attributes and capabilities individually controlled • Nothing ever erased from the database, data integrity, reduces risk
Trimble Unity Field
This app provides configurable, role-based workflows for field data collection, extending asset lifecycle management solutions. It offers a simple interface for inspectors, project managers, and crews to access information, capture data, and track costs efficiently and safely.
- Role-based data collection workflows
- Project and document management
- Work activity tracking
- Cost tracking with quantity capture
- Interactive GIS map
- Offline data access
- Accurate GNSS location capture
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Trimble Unity Field is a configurable mobile solution that provides a role-based, GIS-centric and project centric data collection workflows, extending Trimble Unity asset lifecycle management solutions in the field in a single mobile app. Built with the field users in mind, with a simple user interface and action driven workflows, offering a wide range of capabilities needed for field inspectors, project managers, contractors and maintenance crews to quickly access the information they need to efficiently and safely get their work done, and accurately capture the data needed to support their organization’s analysis and reporting efforts, driving informed and impactful decisions throughout the asset lifecycle phases. Key features include: View and search list of projects View, search, upload project documents and files Create, view, update and progress work activities and processes Capture Equipment, Material and Labor quantities for cost tracking View and interact with the GIS map Identify location of the work activities or processes on the map. Offline access to activities, project documents and GIS data Locate assets using Trimble GNSS technology Capture accurate location of work activities using Trimble GNSS technology.
Screenshots
Verdict
The clearest difference is ratings volume: Trimble Unity Field at 10 against GridPro's 2. GridPro's advantage is iOS requirement (9.0 vs 18.0). On price, rating, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for GridPro against 5.0 for Trimble Unity Field. That said, the two scores are not equally well evidenced: Trimble Unity Field has 10 ratings behind it against 2, so its average is the more settled of the two.
GridPro ships an update monthly, Trimble Unity Field every 3 weeks. The most recent releases landed on June 8, 2026 and September 19, 2026 respectively.
| Parameter | GridPro | Trimble Unity Field |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (10 ratings) |
| Number of ratings | 2 | 10 — better |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPad | iPhone, iPad — better |
| Requires iOS | 9.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 5 MB | 221 MB |
| Age rating | 4+ | 4+ |
| Developer | eFacility, LLC | Trimble Inc. |
Customer experience
GridPro
Trimble Unity Field
In-app purchases
GridPro
No in-app purchases
Trimble Unity Field
No in-app purchases







