Free tools · Software guide

Best field service and estimating software for small contractors (2026)

An honest look at six popular tools for small contractors: what each one is good at, what it costs on its own pricing page, and who should pass on it.

Affiliate disclosure. Patrick Foundry may earn a commission if you sign up through some links on this page, at no extra cost to you. As of October 16, 2026 we have no affiliate agreements with any company listed here, and every link goes straight to the official site. No company paid to be included or to change our ranking, and none of them reviewed this page before it went up.

Prices checked October 16, 2026. We list only prices the vendor publishes, with the source link next to each one.

Quick comparison

Tool	Best for	Lowest published price	Free trial
Joist	Solo estimating and invoicing	$8.34/mo billed annually	14 days
Jobber	Small home service crews	$29/mo billed annually	14 days
Housecall Pro	Service shops that dispatch techs	$59/mo billed annually	14 days
CompanyCam	Job photo documentation	$63/mo billed annually	14 days
Knowify	Commercial subs, AIA billing, QuickBooks	$99/mo billed yearly	Yes
Buildertrend	Residential builders and remodelers	Quote only	Demo

How we picked

We looked at what a small contractor actually has to do every week: write estimates, get them approved, schedule crews, document the work, bill, and get paid. We read each vendor’s published features and prices and sorted the tools by the kind of work they suit. We did not accept payment or free accounts for this page.

1. Jobber

Best fit: Home service and small residential crews that quote, schedule and invoice the same day.

Published pricing

Core: $29/mo billed annually, $39/mo on a 1-year monthly commitment, or $49/mo with no commitment. 1 user.
Connect: From $99/mo billed annually ($139/mo with no commitment), 1 user.
Grow: From $149/mo billed annually ($199/mo with no commitment), 1 user. Adds job costing and two-way texting.
Plus: From $399/mo billed annually for 5 users.
Extras: Additional users $29/mo each. Card payments 2.9% + 30¢. 14-day free trial on Grow, no credit card.

Source: https://www.getjobber.com/pricing/, checked October 16, 2026. Prices in USD before tax.

Pros

Quote, schedule, invoice and collect payment in one app, on desktop and mobile.
Client hub lets customers approve quotes and pay online.
Syncs with QuickBooks Online from the Connect plan up.
Clear published prices for every team size.

Cons

Job costing starts on Grow, which costs about five times Core.
Built around visits and recurring service, not long multi-phase projects.
Offers progress invoicing, but its pricing page lists no AIA G702/G703 pay applications or retainage tracking.

Who should skip it: Skip it if you run commercial or civil jobs with progress billing, retainage and subcontracts.

Visit Jobber →

2. Housecall Pro

Best fit: HVAC, plumbing, electrical and other service shops that dispatch techs to many short calls.

Published pricing

Basic: $59/mo billed annually, 1 user.
Essentials: 5 users included. Price shown in the plan finder on the pricing page.
MAX: 8 users included, additional users $35/mo. Price shown in the plan finder on the pricing page.
Extras: Card processing from 2.59%, bank payments 1%. No long-term contract. 14-day free trial of MAX, no credit card.

Source: https://www.housecallpro.com/pricing/, checked October 16, 2026. Prices in USD before tax.

Pros

Strong dispatching, online booking and review requests for service calls.
Price book and flat-rate pricing on higher plans.
Consumer financing to help close bigger tickets.
No long-term contract.

Cons

Only the Basic price is printed on the page without running the plan finder.
Many tools (payroll, voice, websites) are paid add-ons.
Aimed at home service, not construction project management.

Who should skip it: Skip it if most of your revenue comes from bid jobs that last weeks or months.

Visit Housecall Pro →

3. Joist

Best fit: Solo contractors and small remodelers who mainly need fast, professional estimates and invoices from a phone.

Published pricing

Basics: $10/mo billed monthly or $8.34/mo billed annually. Up to 5 documents per month.
Pro: $17/mo billed monthly or $14.17/mo billed annually. Unlimited documents, logo, photos.
Elite: $32/mo billed monthly or $26.67/mo billed annually. Change orders and reports.
Run: Introductory $70/mo billed monthly (regular $100) or $58.33/mo billed annually. Adds jobs and scheduling.
Extras: 14-day free trial, no credit card. Payment processing fees apply to online payments.

Source: https://www.joist.com/pricing/, checked October 16, 2026. Prices in USD before tax.

Pros

Lowest entry price on this list.
Estimate to invoice in a few taps.
Deposits, milestone payments and homeowner financing.
QuickBooks sync.

Cons

Basics caps you at 5 documents a month.
Scheduling only on the newer Run plan.
No real job costing or crew management.

Who should skip it: Skip it if you need to track labor and material cost against each job or manage more than a crew or two.

Visit Joist →

4. Knowify

Best fit: Specialty and commercial subcontractors who bid fixed-price, T&M and AIA jobs and live in QuickBooks.

Published pricing

Core: $99/mo billed yearly or $149/mo month to month. 1 user, additional users $29/mo.
Advanced: $329/mo billed yearly or $399/mo month to month. 10 users. Adds project management and job costing tools.
Enterprise: Contact sales. Unlimited users and inventory.
Extras: Service Pro add-on and equipment tracking are priced separately on the same page. Free trial offered.

Source: https://knowify.com/pricing/, checked October 16, 2026. Prices in USD before tax.

Pros

AIA G702/G703 pay applications with retainage and change order tracking.
Deep two-way QuickBooks Online sync.
Fixed-price, cost-plus and T&M contracts, subcontracts, WIP reporting.
U.S.-based support with onboarding sessions included.

Cons

Highest starting price of the estimating tools here.
Full job costing tools sit on Advanced.
More setup than a simple quoting app.

Who should skip it: Skip it if you do small residential service calls and just need quotes and invoices.

Visit Knowify →

5. CompanyCam

Best fit: Any trade that needs dated, located job photos to protect change orders, warranty claims and pay apps.

Published pricing

Core: $79/mo monthly or $63/mo billed annually. 1 to 2 users.
Crew: $149/mo monthly or $119/mo billed annually. 3 users included.
Scale: $299/mo monthly or $249/mo billed annually. 3 users included.
Extras: Additional users $34/mo on monthly billing. Enterprise is custom. 14-day free trial, no credit card.

Source: https://help.companycam.com/en/articles/14477655-companycam-plans-explained, checked October 16, 2026. Prices in USD before tax.

Pros

Timestamped, geotagged photos organized by job automatically.
Photo reports and client-facing project timelines.
Works offline and syncs later.
Integrates with Jobber, Knowify and many others.

Cons

Photos and documentation only; you still need estimating and invoicing software.
Core stops at 2 users.
Prices changed several times in 2026, so check before you commit.

Who should skip it: Skip it if you already get good photo logs from your project management software.

Visit CompanyCam →

6. Buildertrend

Best fit: Home builders and remodelers running 5 or more projects a year who want sales, scheduling, selections and budgets in one system.

Published pricing

All plans: No price is published. Buildertrend gives a custom quote after a short questionnaire and a call.
Included: Unlimited users, per the pricing page FAQ.

Source: https://buildertrend.com/pricing/, checked October 16, 2026. Prices in USD before tax.

Pros

Client portal, selections, change orders and warranties built for residential construction.
Scheduling, daily logs and sub portal.
Unlimited users.
QuickBooks, Xero and Gusto integrations.

Cons

No published price, so you cannot compare cost without a sales call.
Overkill for solo trades and service work.
Its own pricing page says it targets builders handling 5+ projects a year.

Who should skip it: Skip it if you are a one-truck operation or you do service calls instead of builds.

Visit Buildertrend →

Our take

If you are one person writing estimates from the truck, start with Joist. If you run a small service crew, trial Jobber and Housecall Pro side by side and keep the one your techs actually use. If you are a commercial or specialty sub billing progress payments with retainage, Knowify is the closest fit here. Builders juggling several long projects should get a Buildertrend quote. Add CompanyCam if photos are how you win change orders and disputes.

Before you pay for any of them, make sure your prices are right. Our free markup vs margin, labor burden and overhead calculators help you price jobs with real numbers.

Frequently asked questions

What is the best software for a small contractor?

It depends on how you get paid. Solo trades that mainly write estimates and invoices do well with Joist. Home service crews that schedule many short visits fit Jobber or Housecall Pro. Commercial and specialty subcontractors who bill progress payments with retainage fit Knowify. Builders running several long projects fit Buildertrend.

Which contractor software handles AIA pay applications and retainage?

Of the tools on this page, Knowify lists AIA G702 and G703 pay applications with retainage tracking on its pricing page (checked October 16, 2026). Jobber, Housecall Pro and Joist are built around quotes and invoices, not pay apps.

Where do these prices come from?

Every price on this page was copied from the vendor’s own pricing page on October 16, 2026, and each tool links its source. Prices change often, so confirm on the vendor’s site before you buy.

Does Patrick Foundry earn money from these links?

We may earn a commission from some links in the future. As of October 16, 2026 we have no affiliate agreements with these companies and the links go to their official sites. Commissions never decide the ranking or what we write.

Do I need field service software if I already use QuickBooks?

Not always. QuickBooks handles accounting. Field service and estimating tools add quoting, scheduling, crews and job costing, then sync to QuickBooks. If you send a few invoices a month, QuickBooks plus a good estimating template may be enough.

Is there free contractor software?

None of the six tools here has a free plan today. Each one offers a free trial or demo. Our free calculators for markup, labor burden and overhead are a no-cost way to price jobs before you pick software.

Product names are trademarks of their owners. Patrick Foundry is not affiliated with or endorsed by any company on this page.