Getting Started
An offline motor-drive workbench for torque, speed, slip, load, and variable-frequency-drive operating comparisons.
Support
Rotorweave Support
Help and product information for Rotorweave.
Included Tools
- Motor speed, slip, and torque calculations
- VFD operating-point comparisons
- Forty bundled motor-drive reference plates
Common Questions
Does the app need an account or subscription?
No. It is a one-time-purchase app with no account, advertising, analytics, or in-app purchase.
Does it work offline?
Core features and bundled reference data work on device without a developer-operated service.
Where is my information stored?
Your motor inputs, saved drive cases, comparison choices, and display preferences remain in the app's local storage.
How do I remove local data?
Use available delete or reset controls. Removing the app removes its local container, subject to backups you control through Apple.
What are the limits?
Results are engineering aids. Confirm nameplate data, drive manuals, protection settings, machine limits, and electrical safety requirements.
Contact
Email support@shadowfetch.com with the app name, device model, iOS version, and a concise description of the issue.