The best invoicing app for contractors depends on how you bill. Here is how to choose

By Ranjit Bhinge, founder of Blur Studio · Updated October 24, 2026 · 6 min read

Short answer: Most contractors should pick an invoicing app that turns estimates into invoices, takes deposits and card payments, and chases late payers on its own. Joist starts at $10 a month for light use. Jobber and Housecall Pro add scheduling and cost more. Card fees of about 2.6% to 3.3% per payment often cost more than the app, so compare those too.

You're trying to pick an invoicing app as a contractor and want the real differences in card fees, deposits and progress billing.

I'm Ranjit, and I run Blur Studio: 15+ years building software, 120 apps taken live, and clients who have gone on to raise $10M+. I build AI systems and processes that help businesses do a lot more with a lot less time. I also work differently from most of what else is out there, more on that further down this page. Say hello.

What should an invoicing app for contractors do?

Contractors bill in ways a shop or a freelancer does not. Look for these features.

Estimate to invoice: Turn an approved estimate into an invoice with one click, so you never retype line items.
Deposits: Ask for money up front before you order materials.
Progress billing: Bill a big job in stages, such as 30% at start, 40% at rough-in and 30% at the end.
Change orders: Add extra work the customer approved, with a signature, so there is no fight later.
Online payments: Let customers pay by card or bank transfer from a link in the invoice.
Automatic reminders: Chase unpaid invoices by email or text without you having to ask.
Photos and notes: Attach before and after photos so the customer sees what they paid for.
Accounting sync: Send invoices and payments to your bookkeeping software.

A one-truck handyman may only need the first, fifth and sixth. A remodeler with crews needs most of the list.

What are the main invoicing apps for contractors?

Joist

Joist is built for contractors who mainly need estimates and invoices. Here are its plans as of October 2026.

Basics: $10 a month for up to 5 documents a month, with online payments and estimates that turn into invoices.
Pro: $17 a month for unlimited documents and clients, with your logo, photos and work orders.
Elite: $32 a month, which adds change orders, license and insurance details, and reports.
Run: $70 a month as an introductory offer, down from $100, which adds scheduling and job tracking.

Joist says yearly plans include two months free. Its free plan is no longer offered, but it has a 14-day free trial. Joist does not show its card fees. It says standard processing fees apply by payment method.

Jobber

Jobber is field service software with strong invoicing. It suits trades that also need scheduling and dispatch.

Core: $49 a month paid monthly, or $29 a month billed yearly, for 1 user. You can send invoices and take online payments.
Connect: $139 a month paid monthly, or $99 a month billed yearly, for 1 user. It adds automatic payments and automatic invoice follow-ups.
Extra users: $29 a month each.

Jobber's card fee is 2.9% + 30¢, and bank payments cost 1%. Instant payouts cost an extra 1%.

Housecall Pro

Housecall Pro is also field service software. Every plan includes online payments, automatic invoice reminders and consumer financing for your customers.

Basic: $59 a month billed yearly, or $79 paid monthly, for 1 user.
Essentials: $149 a month billed yearly, or $189 paid monthly, for 5 users.
Max: $299 a month billed yearly, or $329 paid monthly, for 8 users.

Housecall Pro shows short intro offers for new customers, with no end date given. It says card rates start at 2.59%, and bank payments cost 1%. It does not ask for a long-term contract.

Square Invoices

Square Invoices suits contractors who want a low-cost way to bill and get paid. Square lists a free plan. Online card payments on that plan cost 3.3% + 30¢. The Plus plan costs $49 a month per location and drops the online card fee to 2.9% + 30¢. Bank transfers cost 1%, with a $1 minimum, and Plus caps that fee at $10. Square lets you request a deposit up front. Plus also lets you set a payment schedule for milestones on one invoice.

If you want a full comparison of the two big field service tools, see my guide to Jobber vs Housecall Pro.

How do these invoicing apps compare?

App	Starting price	Card fee shown	Best for
Joist	$10 a month	Not published	Solo contractors who need estimates and invoices
Square Invoices	$0	3.3% + 30¢ online on the free plan	Low-volume billing with no monthly fee
Jobber	$29 a month billed yearly	2.9% + 30¢	Trades that also need scheduling
Housecall Pro	$59 a month billed yearly	From 2.59%	Home service firms that want financing and reminders

Why do card fees matter more than the app price?

Say you invoice $40,000 a month and most customers pay by card. At 2.9% + 30¢, the fees on 40 invoices of $1,000 each come to $1,172 a month. That is far more than any plan above. Bank transfers at 1% would cost $400 on the same money.

So do three things. Push bank payments for large jobs. Check whether your state and your app let you pass card fees to the customer. And compare fees at your real monthly volume before you choose.

How do you pick the right invoicing app?

List how you bill today: Count your deposits, progress bills and change orders each month.
Check your accounting software: Make sure the app syncs with what your bookkeeper uses. See my QuickBooks alternative guide if you are choosing that too.
Decide if you need scheduling: If you also dispatch crews, a field service tool like Jobber or Housecall Pro saves a second app.
Work out fees at your volume: Use your last three months of invoices.
Send a test invoice: Pay it yourself on your phone. If it is hard for you, it will be hard for your customers.

How can AI help with contractor invoicing?

AI is starting to help with the slow parts of billing. Here are a few uses that help contractors today.

Invoice from job notes: A tech speaks a short note at the end of a job. AI turns it into line items and a draft invoice for the office to check.
Smart reminders: AI writes polite follow-ups that mention the job and the amount due, and stops when the customer pays.
Payment matching: AI matches bank deposits to open invoices, so your books stay right without hours of checking.

Always have a person review an AI-drafted invoice before it goes out. A wrong amount costs you trust.

When does a custom invoicing tool make sense?

Most contractors should buy one of the apps above. A custom tool is worth a look when the ready-made options don't fit how you work.

Your billing is unusual: For example, you bill by phase across many sites, or each customer has its own price list.
You use many tools that don't connect: Estimates live in one app, jobs in another and payments in a third, and someone retypes everything.
Per-user fees keep rising: A large crew on a per-user plan can cost a lot each year.
You want one customer view: You want estimates, jobs, invoices and payments in one place for each client.

My guide to contractor software covers the wider choice. If you mainly need faster quotes, see my page on a quote generator.

Is this the same as accounts payable automation?

No, and it is worth being clear about which side of the transaction you are on. This guide is about invoicing as the contractor, the side sending bills and chasing payment. My accounts payable automation guide covers the other side, a business that receives and pays bills from its own contractors and suppliers. If you both bill clients and pay subcontractors, you likely want tools on both sides, and they are not the same tool.

How Blur Studio would approach it

I would start with your last month of invoices and ask where the money got stuck. Was it late invoices, missing change orders or slow payers? Then I would either set up an app you can buy or build a small tool that fits your billing. A custom tool can connect your estimates, jobs and payments in one place. The billing tool and every account stay in your name, and I can keep it working once your crews use it.

Questions people ask

What is the best invoicing app for a small contractor?

For a solo contractor who mainly sends estimates and invoices, a simple app like Joist or Square Invoices is often enough. If you also schedule crews, Jobber or Housecall Pro covers both. Compare card fees as well as the monthly price.

Can contractors invoice for free?

Square Invoices has a free plan, with an online card fee of 3.3% + 30¢ per payment as of October 2026. Joist no longer offers a free plan but has a 14-day trial.

What is progress billing for contractors?

Progress billing means you bill a large job in stages as the work is done. For example, you might bill a share at the start, a share mid-way and the rest at the end. It keeps cash coming in on long jobs.

How do I get contractors' customers to pay faster?

Send the invoice the day the job ends, add a pay-now link and turn on automatic reminders. Asking for a deposit before work starts also cuts the amount at risk.

Should my invoicing app connect to my accounting software?

Yes, if you have a bookkeeper or file taxes from those books. A good connection stops you entering each invoice twice and keeps your numbers matched.

Does the invoicing app matter as much as getting paid faster?

Less than people assume. The app helps, but late payment is usually a process problem (no deposit required, no clear payment terms, no follow-up on overdue invoices) more than a software problem. Fix the process first, and the right app becomes an easier choice.

Roughly what does this cost?

As a broad reference, fixes and finishes start at around $1,500, and new builds start higher, always a fixed price agreed in writing before I start, never an hourly rate. My AI app cost guide explains what actually drives a quote up or down.

Is my project too small for this?

No. Most of the owners I work with have no tech team at all, that is the whole point. If the smarter move is a cheap software subscription instead of custom software, I will tell you that on the first call, even though it means I do not get paid.