ExtendSim vs Forio

ExtendSim is process simulation software for decision-makers assessing improvement opportunities and system configurations. It supports customizable modeling logic, hierarchical subsystems, interactive user interfaces and exploration of design options. Features include reusable custom blocks, model hierarchies, simulation animation, 35 built-in distributions and statistical analysis tools. Data exchange options include Excel, ODBC and ADO databases, FTP and text files; Scenario Manager can export results to JMP or Minitab. ExtendSim Pro adds discrete-rate and reliability block diagramming capabilities to DE, while DE adds message-based discrete-event architecture to CP. It is a Windows application, with web also listed as a platform. Standard licenses require 64-bit Windows 10 or Windows 11; ARM configurations are not officially supported. Mac use requires installing Windows with an emulator such as Parallels or Boot Camp. The trial lasts 30 days from first launch and is limited to the downloader; it disables Multicore Analysis, watermarks models and cannot run on virtual machines. Individual license options are one-time purchases, with first-year Maintenance & Support included; CP costs $995, paid once, DE $3,495, paid once and Pro $4,995, paid once.

Forio builds interactive simulations for training and higher education, with options for ready-made business learning and tailored projects. Epicenter is its platform for creating learning simulations with model-driven interfaces, cohort management, and secure deployment. Ready-Made simulations support individual, team-based, and asynchronous formats. Forio also develops custom simulations with customers and says the customer owns the resulting intellectual property. Performer provides branded role-play experiences with scoring criteria, facilitator dashboards, and AI feedback for select exercises. Epicenter supports Python, R, and Julia models, along with Vensim and Stella, and includes Flow.js, Epicenter.js, and REST APIs. It can connect LLMs and AI libraries through Python or APIs, and describes OAuth 2.0 security and role-based project access. Epicenter Personal is free. Ready-Made Simulations start at $168, paid once; Epicenter Professional costs $1,970 a year, and Epicenter Business costs $4,770 a year. Performer Business costs $7,200 a year, plus a one-time set-up and training fee of $2,700.