Apps Like HVAC Super Tech for iPhone and iPad
Ranked alternatives
Showing 21–40 of 1,000 ranked alternatives.
Billdu: Invoice Estimate Maker
BILLDU LTD
Create invoices, estimates, and track receipts
Create and send professional invoices and estimates with customizable templates. Add logos, colors, and signatures. Track receipts and manage billing. Set payment terms and send reminders. Export documents in various formats.
Contractor+ Invoice & Estimate
Contractor Plus, Inc.
Manage jobs, track time, and invoice clients
Create and send itemized estimates with photos for each task. Track job progress and update clients in real time. Manage multiple projects with customizable templates. Generate professional invoices and track payments.
Jobber Field Service Software
Octopusapp Inc
Schedule jobs, send invoices, get paid
Schedule jobs and send invoices directly from the . Create and share quotes for client approval. Track payments and manage dispatching for teams. Integrate with accounting systems for streamlined billing.
Ductulator - Duct Sizing
Wassim Murr
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.
SAWIN Core
SERVICE AUTOMATION INTERNATIONAL, INC
Manage service calls and invoices
Manage service calls with dispatch, arrival, and completion tracking. Create and send invoices with part additions. Collect payments and capture before/after photos. View service and equipment history.
AC Calculator Lite
Melchisedec Martinez Rodriguez
Calculate BTU, convert units, compare systems, estimate
Calculate BTU/h capacity and determine recommended equipment types. Convert between BTU, kW, Kcal, and Tons. Check current price estimates and compare inverter versus conventional energy consumption. Unlock advanced features through in- purchases.
Homans HVAC Pro+
Watsco, Inc.
Track orders and access product tools
Access product information and tools for professionals. View real-time order status. Use a duct calculator to determine size, material, and specifications. Sign in to manage account, prices, cart, and orders.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.