10 Best Apps Like BLK Live for iPhone (2026)

Top Alternatives to BLK Live

GAMMA AR by GAMMA Technologies

AR + BIM for Construction & FM

Editor's Choice

📊 Productivity

4.6(8 ratings)

Free

Visualize 3D BIM models on construction sites using augmented reality. Compare real-world conditions with plans, detect errors early, and improve communication between site and office. Streamline workflows and reduce costs.

Bluebeam by Bluebeam, Inc.

Field app for PDF workflows

Strong Contender

📊 Productivity

1.5😞(392 ratings)

Free

Access and collaborate on PDF documents directly from your mobile device. Communicate project updates with markups and work offline by syncing files. Seamlessly join live collaboration sessions and manage document revisions from the field.

What We Love

✅ Automatic saving functionality works well
📱 Useful for viewing PDFs on the go
🔄 Good for accessing Studio sessions
📊 Desktop version is powerful and feature-rich
🎯 Cleaner, more modern interface design

Room to Improve

❌ Massive feature loss compared to Revu for iPad
🐛 Frequent crashes and freezing issues
📉 Severely limited markup tools and capabilities
🖊️ Apple Pencil input is unresponsive and laggy
💾 Data loss and corruption issues
⚠️ Forced migration without feature parity
🔌 Requires constant internet connection
⏱️ Extremely slow file uploads and loading
🎨 Clunky and unintuitive user interface
🔋 High battery consumption
❌ No measurement tools available
❌ No custom toolsets or tool libraries
❌ No bookmarks or document navigation
❌ Cannot embed images in callouts
❌ No undo/redo functionality
❌ Cannot open multiple PDFs simultaneously
❌ Missing stamp library and symbols
❌ No dimension markup tool
❌ Cannot access local PDF files
❌ Studio sessions not accessible from app

Lidar Room Scanner - 5DPlan by Gil Nakache

3D Floor plan creator planner

Worth Considering

📊 Productivity

4.1(142 ratings)

FreeIn-App Purchases

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Easily scan and document properties to create detailed 2D and 3D floor plans. Capture room layouts, attach photos, and share interactive property views instantly via a web link. Supports LiDAR scanning on compatible devices or manual creation on any device.