Rigger Ref is a specialized utility for professional riggers that provides on-the-fly calculations and technical specifications for rigging equipment. It enables users to perform complex field math, such as catenary curves and bridle tension, while maintaining a customizable database of hardware and rope inventory.
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The App DNA
What makes this app unique?
For Professional riggers and field technicians requiring mobile access to load calculations and equipment specifications.
What does it look like?
Key features
Includes tools for catenary curves, drum line capacity, load weight estimation, and bridle tension/angle analysis.
Provides searchable specifications for common ropes, hardware, and slings with automatic Safe Working Load calculations.
Allows users to input proprietary equipment data, define custom safety factors, and manage on-hand inventory manifests.
Supports real-time switching between US and Metric measurement systems.
How much does it cost?
Velocity
Who built it?
Gumball Labs
3 apps tracked · Reference
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What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
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Competitive landscape for Rigger Ref
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The rivals identified
The Analyst's Read
Key takeaways for Rigger Ref
Where is it heading?
Bottom line
Users report: This is a comprehensive, paid field-reference tool designed to replace manual lookup tables and complex rigging math with automated, customizable digital utilities.
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