DWG FastView-CAD Viewer&Editorv5.18.9

Released August 31, 2026Major

Android

The latest major update resulted in a sharp decline in user sentiment, with the average rating falling by 1.0 stars on Android. Technical regressions, including file format incompatibility and subscription management failures, significantly outweighed the introduction of new 3D features. The overall impact is strongly negative.

What changed

New featureAdded support for 3D file format conversion
New featureAdded standard 3D view switching functionality
PerformanceGeneral bug fixes and performance improvements

Reception

28/ 100 impact scoreStrongly Negative

What worked

New feature
No positive user sentiment or rating signal emerged following the introduction of 3D file conversion and view switching.

What didn't

Performance
backfired
The update triggered technical regressions, including file format compatibility errors and system volume interference, causing the average rating to drop from 4.14 to 3.14.
New feature
no evidence
The addition of 3D file support failed to generate positive user feedback or offset the negative impact of concurrent technical bugs.

How it played out

Retrospective analysisOctober 2, 2026

The average rating declined by 1.0 stars following the latest update, driven by technical regressions including file format compatibility issues and system volume interference. While the app achieved a category rank of 177, the negative sentiment shift regarding core functionality and subscription management indicates weakening momentum.

-1.00 ★

Sentiment shift

New complaints (3)

Users report inability to open STL files post-updatelowversion-tied

Users report system volume control interference while the app is activelowversion-tied

Users report inability to modify subscription plans after the updatelowversion-tied

Marlvel takeaways

Address the regression preventing STL file access to restore core CAD functionality.
Investigate the interaction between the app audio engine and system volume controls to resolve interference reports.
Fix the subscription management module, as users report an inability to modify plans following the latest update.

Original release notes

- Added 3D file format conversion;
- Added standard 3D view switching;
- Bug fixes and performance improvements.