Sizing a beam, a heating load, or a pipe is a different job from modeling the whole building. This page is that shorter list. Windows is the usual platform. The browser shows up on a few cards, and macOS shows up on Enji.io.
Calcs.com is the browser subscription for beam and column design, wind and seismic checks, and calculation PDFs, with public annual prices. HVAKR is a paid trial in the browser for ASHRAE 62.1 and 90.1 heating and cooling loads, including a Revit transfer. LINEAR Solutions is the enterprise quote Windows listing for HVAC, plumbing, electrical, and duct and pipe sizing. MagiCAD Piping is the paid Windows listing for pressure-drop and piping calculations.
Enji.io is freemium, on the web, Windows, and macOS, for member checks and spreadsheet automation. The MEP sizing cards are paid or enterprise quote. Read the standard named in the tasks before you treat two cards as the same kind of math.
CalcForge is a web-based engineering calculator suite from Civils.ai that offers free structural tools without sign-up, optional paid
Calcs.com is structural engineering calculation software that provides standards-aligned calculators, transparent code references, PDF
ETABS from Computers and Structures, Inc. is building analysis and design software for gravity and lateral systems. CSI publishes US dollar
CSI SAFE is floor, foundation, and post-tensioned slab design software with integrated modeling, design strips, and tendon editing, priced
CSI SAP2000 is Computers and Structures, Inc. general-purpose structural analysis and design software with the SAPFire solver,
ElectroBIM is a Design Master add-in for Revit that draws single-line diagrams and runs voltage drop, fault, feeder, arc-flash, and
Enji.io is a cloud-first platform for structural engineering calculations that pairs a formula editor with reusable calculation libraries,
HVAKR is a browser-based HVAC design platform for mechanical engineers that turns uploaded floor plans into spaces, ASHRAE and ACCA load
LINEAR Solutions is a modular MEP and building-services engineering suite for Windows that embeds natively in Autodesk Revit, AutoCAD, and
MagiCAD Piping is an MEP BIM module for Revit, AutoCAD, and BricsCAD that provides integrated design and calculation tools for heating,
MagiCAD Sprinkler Designer is a MagiCAD add-on for Revit, AutoCAD, and BricsCAD that merges sprinkler layout with built-in hydraulic
MIDAS Gen is MIDAS IT's integrated structural analysis and design software for buildings and general structures, covering linear and
RISA-3D is RISA Technologies 3D structural analysis and design software for steel, concrete, wood, masonry, and aluminum buildings and
RISAConnection is RISA Technologies steel connection design software for US and Canadian codes, with 3D visualization, limit-state reports,
Tekla Structural Designer is Trimble Tekla analysis and design software for buildings, sold on UK and Ireland annual plans with Tekla Portal
Tekla Tedds is Trimble Tekla desktop calculation software for repetitive structural and civil calculations with a pre-written library, sold
Toolblocks is a Windows desktop app for architecture, engineering, and construction work that packs over a hundred specialized calculators
Enji.io is freemium for structural checks and spreadsheet automation on the web, Windows, and macOS. Toolblocks is freemium on Windows for unit conversion, code lookup, and shortcut access. Calcs.com is a subscription, not part of that freemium pair.
Calcs.com is a browser subscription. The tasks are beam and column design, wind and seismic checks, calculation PDFs, linked project loads, and custom calculators. Public annual prices are on the tool page.
LINEAR Solutions, MagiCAD Piping, and MagiCAD Sprinkler Designer all list Windows. LINEAR Solutions is enterprise quote and covers HVAC, plumbing, electrical, and load calculation. MagiCAD Piping and MagiCAD Sprinkler Designer are paid listings for piping calculations and sprinkler hydraulics.
Yes. ElectroBIM is a paid trial on Windows for voltage drop, fault current, feeder sizing, and selective coordination. The listing includes public monthly and yearly prices. It is not a freemium card.
LINEAR Solutions and MIDAS Gen are enterprise quote, so they do not show a package price. HVAKR is a paid trial and does print prices. A missing amount means you need the vendor, not that the tool is free.
