View, pan, and manage your architectural CAD drawings directly on your mobile device.
Solvin Babu
Founder Of Griham
Featured
Upgrade your workflow with GrihamCAD. Cancel at any time. From standard blueprints to proprietary 3D models, GrihamCAD provides a high-performance viewing and management engine directly on your mobile device.
High-Performance Rendering & Formats
2D Vector Drafts: Bypass free limits and directly open unlimited DXF, PDF, and SVG blueprints.
Comprehensive 3D Mesh Support: Enjoy smooth, native rendering for standard 3D geometry including OBJ, FBX, STL, and GLB.
BIM & Engineering Formats: Get advanced support for solid models and industry files like IFC, STEP, STP, and IGES.
Textured 3D Environments: Experience full color and material support for complex visual formats like DAE, PLY, and AMF.
Smart ZIP Compiler: Upload a zipped folder and our cloud will automatically stitch 3D models with their textures.
High-Performance Rendering: Pan, zoom, and orbit heavy geometry files at 60fps without lag or compression.
Professional Site Tools
Precision Measurement Tools: Calculate distances, areas, and angles directly on your mobile screen.
Markup & Annotation: Draw, highlight, and add text notes directly onto your active blueprints.
Layer Management: Toggle individual CAD layers on and off for cleaner visualization of complex drawings.
Image Overlay Integration: Seamlessly import and view standard images (PNG, JPG, JPEG) as design references.
Multi-Select Batch Actions: Move, rename, download, or delete multiple heavy files simultaneously in your Cloud Vault.
Cloud Sync & Offline Access
Google Drive Sync: Upload massive architectural models and floor plans without hitting bottlenecks.
Cross-Device Syncing: Your files, markups, and folders sync seamlessly across any device logged into your account.
Full Offline Mode: Download your blueprints to the local sandbox and view them completely without internet.
Subscription Plans
Choose the plan that fits your professional needs.
30-Day Free Trial: Experience the full power of GrihamCAD PRO completely free for 30 days. Open up to 30 files per month (max 10MB each) with no credit card required. (Standard free tier is limited to 3 files).
PRO Plan (₹99.00/mo): Perfect for solo contractors & quick edits. Open up to 30 CAD files per month and view unlimited files.('PDF', 'DXF', 'SVG', 'PNG', 'JPG', 'JPEG','GLB', 'IFC', 'STL', 'OBJ', 'FBX', 'STEP', 'STP', 'IGES', 'IGS', 'PLY', 'DAE', 'AMF').
ELITE Plan (₹299.00/mo): Scale your business with an unlimited workflow. Face no restrictions, ever, and open unlimited CAD files. Includes priority developer support for direct assistance with file compatibility or bugs.('PDF', 'DXF', 'SVG', 'PNG', 'JPG', 'JPEG','GLB', 'IFC', 'STL', 'OBJ', 'FBX', 'STEP', 'STP', 'IGES', 'IGS', 'PLY', 'DAE', 'AMF').
Pay-As-You-Go Autodesk Cloud Unlocks
Need to open proprietary formats? Translate and view native CAD formats on demand. Buy credits only when you need them.
Native CAD File Access: Instantly translate and view complex, proprietary formats including Revit (.RVT), AutoCAD (.DWG), and SketchUp (.SKP) etc.
Dedicated Cloud Engine: Leverages high-speed cloud translation pipelines to process heavy architectural models directly on mobile.
Full 3D Model Inspection: Orbit, pan, isolate BIM components, toggle layers, and inspect object metadata on native CAD geometry.
Token Pricing:
1 Credit: ₹49
5 Credits (Popular): ₹199
20 Credits: ₹599
How Tokens Work:
Permanent Unlock & Offline Caching: Pay 1 credit once. The converted model is cached locally so you can view it offline forever without spending another token.
Credits Never Expire: Your purchased token balance stays securely in your wallet indefinitely. Use them whenever a native file comes your way.
