Trimble Prolog vs InEight

Side-by-side comparison for construction teams

Trimble Prolog

Comprehensive civil engineering software for designing infrastructure projects throughout the entire lifecycle

Integrated construction project management software for capital construction projects with unified scope, cost, and schedule control.

Feature	Trimble Prolog	InEight
Category	Project Management	Project Management
Pricing	Contact for pricing	Contact for pricing
Pricing model	custom	custom
Free trial	No	No
Platforms	desktop	web
Company size	mid, enterprise	enterprise
Key features	Infrastructure BIM design for roads, railways, tunnels, bridges, Real-time collaboration in central model, Linear construction scheduling with time-distance visualization, Geotechnical design and 3D modeling, Construction alignment alternatives evaluation, CO2 calculator for project environmental impact	Integrated project controls connecting scope, cost, and schedule on one data model, Real-time cost control across budgets, commitments, forecasts, and actuals, Earned value management (EVM) with CPI and SPI tracking, Centralized contract management and governance with ERP integration, Standardized change order management with repeatable workflows, Configurable work packaging with quantity-based progress claiming tied to WBS codes, Mobile field progress tracking with live performance data, Portfolio-level reporting across programs, regions, and joint ventures
Integrations	Civil 3D, Trimble Connect	ERP
Best for	Civil engineers and infrastructure project teams working on large-scale roads, railways, tunnels, and utility projects requiring BIM collaboration	Large-scale capital construction projects requiring integrated project controls, cost management, and complex stakeholder coordination.
Founded	1992	2016
Headquarters	Sunnyvale CA	Scottsdale, AZ

Both tools are in Project Management.