Advanced Features Subscription

Upload machine specific load charts and access charts from the crane library. This 12 month auto-renewing subscription also includes access to the advanced calculators and tools in Crane & Rigger in version 4.0 and later. *Pricing available in the "Upgrades" section of Crane & Rigger. Payments will be charged to your iTunes Account at confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. No cancellation of the current subscription is allowed during active subscription period. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication. Find the full terms and conditions, and our privacy policy, at:

Toolbox Talk Subscription

Toolbox Talks Made EasyTM for the Crane & Rigger App is in an ongoing safety learning experience for companies. It's designed to help build and expand safety programs, along with making them more compliant with OSHA law. We have teamed up with a Professional Safety Consulting and Training company (, Inc.), and are now able to offer companies who purchase Toolbox Talks Made EasyTM weekly and monthly support and not just a one-time purchase of a generic toolbox talk. The weekly Podcast (audio) with Steven St. Laurent himself gives companies something to look forward to and genuinely supports and enhances their safety program by explaining how to best deliver the Toolbox Talk as well as keeping them up-to-date on Safety Best Practices nationwide relating to what OSHA is looking for on a construction site with Cranes. By delivering companies multiple media resources (PDF, audio and video) on a weekly and monthly basis, companies will have a variety of “weapons” in their safety arsenal for training and OSHA compliance. Finally, Toolbox Talks Made EasyTM is an extension of your safety program designed to exceed OSHA standards and transform your safety program!

Crane Mat Calculators

Calculate mat bending, shear, and ground pressure, for crawler and mobile cranes.

Crane Capacity Calculator

Calculate chart reductions, total load, and capacity percentage.

Crane Range Calculator

Calculate range of reach and estimate obstruction clearance.

Steel Pipe Calculator

Use this calculator to quickly estimate the weight of steel pipe.

Steel Beam Calculator

Use this calculator to quickly estimate the weight of steel beams.