DWG FastView-CAD Viewer&Editor icon
DWG FastView Pro-CAD viewer icon
GstarCAD icon

Gstarsoft Co.

For engineers, architects, and designers requiring portable access to technical drawings and 3D models for field work or collaborative review.

3apps2.3(99.1K)ProductivityBusiness

Snapshot

Who is Gstarsoft Co.?

Providing cross-platform CAD viewing and editing tools for engineering and design professionals. Enabling seamless technical drawing access across mobile, desktop, and cloud environments.

Target audience

EngineersArchitectsDesigners requiring portable access to technical drawings

Active nemesis

Vectorworks

Portfolio

Free 2
3
apps
Productivity2
Business1

Last updated

DWG FastView-CAD Viewer&Editor

v5.16.19

4mo ago

Maintenance

Publisher DNA

What defines Gstarsoft Co.?

Publisher DNA

Primary focus

CAD and technical drawing software

Scale

indie

Target audience

Engineers, architects, and designers requiring portable access to technical drawings and 3D models for field work or collaborative review.

Signature Patterns

  • Focus on cross-platform compatibility with industry-standard DWG/DXF formats
  • Freemium and paid pricing models tailored to professional utility
  • Emphasis on offline workspace and cloud-sync capabilities
  • Support for advanced 3D modeling and BIM file types
Maintenance

Portfolio momentum

Released 2 updates across 3 apps in the last 6 months, with one app currently classified as abandoned.

Last release 30d agoActive apps 2Abandoned 1

Portfolio

What does Gstarsoft Co. ship?

Apps

3 apps analysed

Offline workspace reduces dependency on cloud-only competitors

  • Large system maps load without performance issues, allowing for smooth viewing on mobile devices
  • Users report the app forces metric units, preventing accurate work for those using imperial measurements

Distributed across 18 markets, strongest in Europe.

Based on 2 of 3 apps with localized market data, more coverage rolling in as scans complete · last scanned .

Americas (4)

  • Brazil2 / 2
  • Mexico2 / 2
  • United States2 / 2
  • Canada1 / 2

Europe (7)

  • France2 / 2
  • Germany2 / 2
  • Portugal2 / 2
  • Spain2 / 2
  • Italy1 / 2
+2 more europe markets
  • Turkey1 / 2
  • United Kingdom1 / 2

Asia-Pacific (7)

  • Japan2 / 2
  • South Korea2 / 2
  • Australia1 / 2
  • India1 / 2
  • Indonesia1 / 2
+2 more asia-pacific markets
  • Singapore1 / 2
  • Vietnam1 / 2

Core markets (2/2 apps)

BrazilFranceGermanyJapanMexicoPortugalSouth KoreaSpainUnited States

User Sentiment

How do users feel about their apps?

0

Positive apps

0

Neutral / mixed

1

Negative apps

25/100

Avg sentiment score

Rivals

Who does Gstarsoft Co. compete with?

The rivals identified

Nemeses(1)

Vectorworks

known forVectorworks Nomad

1 app3.4Productivity

Vectorworks Nomad serves as a direct professional-grade alternative for viewing and annotating CAD files, maintaining a significantly higher update frequency than the target app.

The Analyst's Read

The bottom line on Gstarsoft Co.

Bottom line

Gstarsoft maintains a stable niche in the technical productivity space by prioritizing format compatibility and cross-device interoperability. Their ability to retain a large user base for their flagship viewer suggests strong product-market fit among mobile-first design professionals.

Frequently asked questions

How many apps does Gstarsoft Co. publish?
Gstarsoft Co. has 3 apps tracked by Marlvel, primarily in the Productivity category.
What kind of apps does Gstarsoft Co. make?
Gstarsoft Co.'s portfolio is concentrated in Productivity and Business, with an average rating of 2.3/5 across rated apps.
What is Gstarsoft Co.'s top app?
By review volume across the portfolio, DWG FastView-CAD Viewer&Editor is Gstarsoft Co.'s best-known app tracked by Marlvel.
In how many countries are Gstarsoft Co.'s apps available?
Marlvel has tracked Gstarsoft Co.'s apps across 18 countries.

What fed this analysis

Apps analyzed:
3
With full intel:
0
With overview:
3
Website scraped:
yes
Social presence:
yes

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Gstarsoft Co., its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Gstarsoft Co. intelligence.” Updated 2026-05-07. https://marlvel.ai/publishers/gstarsoft-co-ltd

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Data licensed under CC-BY-NC 4.0