MicroStation

Subscription Produce & Issue Documents

Computer-aided design software for creating geospatially enabled 2D and 3D infrastructure drawings. Supports multi-discipline BIM authoring workflows across transportation, water, energy, and municipal infrastructure sectors with native support for DGN format and interoperability with DWG, IFC, and point clouds.

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Made by Bentley Systems, public (BSY, $10.1B)

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Hard Lock-in

2.8 /5 composite score

red flag: hard lock-in remains attached because DGN is the native format, while Agent Friendliness 4/5 reflects MicroStation OpenAPI plus the MDL/.NET/Python/JavaScript SDK surface. Portability & lock-in 2/5 reflects partial DWG and IFC interoperability around the DGN-native workflow.

Situational

Rubric Scorecard

How we grade →

Criterion	Score	Evidence
Value for the price	3/5	Subscription, from $2656 Source →
Agent Friendliness	4/5	API: MicroStation OpenAPI (cloud iModels via iTwin Platform REST APIs) + MicroStation SDK (on-prem desktop via MDL/.NET)
Ease of adoption	2/5	desktop-install, steep learning curve
Portability & lock-in	2/5	7 file formats Source →
Interoperability	3/5	7 integrations

Pricing

ModelSubscription

Entry price$2656

Free tierno

Trialyes

Billing unitper-seat

Published by buildingtech.pro. How we verified this: we checked MicroStation against its live site and an independent source — en.wikipedia.org. Nothing on this page is listed from memory. See how we grade. Verified 2026-07-14.

Evidence

File formats

Format	Direction	Support
DGN	native	full -- V8 DGN is MicroStation native format
DWG	both	partial -- AutoCAD 2006 and earlier full support; later versions read-only on some features
IFC	both	partial -- IFC2x3 and IFC4 supported with Design Transfer View limitations
STEP	both	Not stated
IGES	both	Not stated
PDF	export	partial -- 2D PDF and 3D PDF exports available
point-cloud	both	Not stated -- LAS/LAZ point cloud support for reality capture

Integrations

ProjectWise iTwin Platform SYNCHRO OpenBuildings Designer OpenRoads Designer OpenBridge Designer LumenRT

Adoption

Deploymentdesktop-install

Self-serve signupyes

Implementation requiredoptional

Learning curvesteep

Sources

Pricing Formats Changelog

Also covers

MicroStation also appears in these sub-categories:

2D CAD Drafting

The 2D-drafting placement centers on DGN-native desktop authoring with partial DWG exchange and PDF export; red flag: hard lock-in remains attached because DGN is the native format, and Agent Friendliness 4/5 reflects the documented SDK and OpenAPI surface.

Civil & Infrastructure

Value for the price 3/5 reflects published $2,656 per-seat pricing and a trial, while Agent Friendliness 4/5 reflects the SDK/OpenAPI surface and Interoperability 3/5 reflects ProjectWise, iTwin Platform, OpenBuildings Designer, OpenRoads Designer, and OpenBridge Designer integrations. red flag: hard lock-in remains attached because DGN is the native format.

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