Best Contractor Estimating App for iOS in 2025

Looking for a contractor estimating app that works on your iPhone or iPad? We tested 15+ iOS construction apps to find the best options for generating professional estimates on the go.

Why iOS Apps Matter for Contractors

80% of contractor work happens away from a desk. You're on job sites, meeting clients, inspecting properties. A desktop-only estimating tool is useless when you need to quote a job standing in someone's driveway.

The best contractor apps for iOS let you:

• Generate estimates in under 60 seconds
• Work offline when cell service is spotty
• Send professional quotes via text or email instantly
• Access material pricing databases on the fly
• Convert estimates to invoices with one tap

Top Contractor Estimating Apps for iPhone & iPad

#1: ContractorAI (Best Overall)

Price: $34.99/month (no per-user fees)

App Store Rating: 4.8 stars

Why it's #1:

• AI-powered estimates generate in 60 seconds
• Works for all trades (roofing, electrical, plumbing, HVAC, painting)
• Real-time material pricing updates
• Professional PDF proposals with e-signatures
• Built-in CRM and invoicing
• Offline mode for job sites with no signal

What contractors say:

"I knocked out 3 estimates from my truck before my competitors even got back to their office. This app pays for itself in one job."

#2: Jobber

Price: $49-$249/month

Best for: Service businesses with scheduling needs

Pros:

• Good scheduling features
• Client communication tools

Cons:

• Per-user pricing adds up fast
• Estimating features are basic
• No AI-powered calculations

#3: Housecall Pro

Price: $59-$199/month

Best for: Home service contractors

Pros:

• Solid invoicing
• Payment processing built-in

Cons:

• Expensive for small teams
• Limited estimating customization
• No trade-specific calculators

iOS App Comparison Table

What to Look for in a Contractor iOS App

1. Speed of Estimate Generation

If it takes more than 2 minutes to create an estimate, you'll stop using it. ContractorAI generates AI-powered estimates in 60 seconds because it understands trade-specific variables.

2. Offline Functionality

Job sites don't always have WiFi. Your app should work offline and sync when you're back in range.

3. Professional Output

Clients judge you by your estimates. A sloppy quote loses jobs. Look for apps that generate clean, branded PDFs.

4. All-in-One vs. Single Purpose

Using 5 different apps is a nightmare. The best contractor apps combine estimating, CRM, invoicing, and scheduling in one tool.

How to Get Started

Ready to upgrade your estimating workflow? Here's what to do:

1. Download ContractorAI from the App Store
2. Create your first estimate in under 60 seconds
3. Send a professional quote before your competition
4. Win more jobs with faster response times

Bottom Line

For contractors who want the best iOS estimating app in 2025, ContractorAI is the clear winner. It combines AI-powered estimates, offline functionality, and professional output at a price that doesn't eat into your margins.

Stop losing jobs to competitors who respond faster. Get the app that lets you quote jobs from anywhere.