Apps Like Ductulator - Duct Sizing for iPhone and iPad
Size ducts by friction rate or velocity
Calculate sizes for rectangular and circular ducts by inputting maximum friction rate or velocity. Switch between calculation methods by tapping values. Convert between I-P and S-I units using a toggle switch. Export results for reference.
by Wassim Murr★ 4.7362 ratingsProductivity$3.99Data updated 2026-11-09
The app allows users to take Testing & Balancing reports into the field using an iPhone or iPad. Users can set up sheets, record readings, and synchronize data with a web server for later editing, printing, and emailing.
Calculate fluid in pipes using the Darcy-Weisbach equation and Colebrook-White friction factors. Input pressure loss, diameter, and length to determine . Account for friction and fitting losses with K values. Export results and save calculations.
Book car services with options for express exterior touchless automatic and soft brush machine cleaning. View schedules, select preferred times, and receive confirmation details. Track service history and manage account settings.
Calculate volumes for slabs, walls, and columns. Input dimensions and material types. Estimate material quantities and costs. Export results and share via email. Sync across devices for project management.
MIDI step sequencer with 8 outputs. Send MIDI signals to multiple destinations. Configure step patterns, velocities, and note lengths. Sync with host tempo. Control via touch or MIDI input.
Create and manipulate musical sequences with a 16-step sequencer. Adjust slices and patterns in real time. Build and modify playlists. Process MIDI data and integrate with AUv3 extensions. Perform dynamic variations during playback.
Create and visualize writing structures using maps. Organize ideas, outline content, and track progress with visual nodes. Edit, rearrange, and expand maps to refine writing flow. Export maps in multiple formats for sharing or further editing.