Joist App Alternative for Contractors (2026–27): Free Estimate & Invoice Maker vs Joist Pro

Short answer: The best free Joist alternative and best free estimate app for small contractors in 2026 is Keel ($0/month on iPhone, iPad, and iCloud Web Studio), which gives trade contractors, remodelers, roofers, electricians, and handymen unlimited on-site PDF estimates, contractor work orders, change orders, and invoices without Joist Pro’s $14–$38/month paywalls or mandatory payment markups. By pairing 1-tap estimate-to-invoice conversion with on-device receipt OCR and a statutory mileage logbook, contractors protect both bid speed and job margin.

⚡ Instant Contractor Estimate & Bid Replacement Toolkit ($0/Mo): Build a line-item contractor estimate or invoice in the interactive Estimate & Invoice Generator right below (or click 🔗 Embed / CSV Template to grab the blank bid spreadsheet), save your first 5 bids in the iCloud Web Workspace, explore the Estimates & Quotes to Invoice App Store Edition and Switch & Import CSV / ZIP App Store Edition, or Download Keel Free on the App Store ($0/mo) (quotes-estimates).

For years, Joist (1,148 backlinks across 399 referring domains in DataForSEO industry benchmarks) was the go-to free estimating app for residential contractors in the United States, Canada, Australia, New Zealand, and the UK. However, as Essential and Pro subscriptions (~$14 to $38+/month) tightened around core estimating features, homeowner financing prompts, and payment processing, thousands of solo builders and small crews began searching for a joist alternative that restores simple, fast, offline-capable bidding without monthly software bloat.

For trade-specific bidding templates and margin formulas, see our handyman estimate template, Canadian estimating software for contractors, and UK tradie quote and estimate guide.

How does Joist compare to a $0/month local-first contractor alternative in 2026–27?

Feature / Field Workflow	Joist (Starter / Joist Pro / Pro Elite)	Jobber / Housecall Pro	Keel (iPhone + iCloud Web Workspace)
Core Monthly Subscription Cost	~$14 to $38+/mo (after restricted starter limits)	$39 to $169+/mo ($468–$2,028/yr)	$0/mo Core App (No mandatory monthly subscription; optional one-time packs)
Line-Item Estimates, Optional Upgrades & Deposits?	Yes (paid plans unlock full customization & branding)	Yes	Yes — built into core app (labour, materials, deposit % & scope notes)
1-Tap Estimate $\to$ Progress / Final Invoice?	Yes	Yes	Yes — instant 1-tap conversion with deposit deduction
Works 100% Offline in Basements & Rural Job Sites?	Cloud-dependent sync	Cloud-dependent sync	Yes — 100% offline-first on-device Rust engine + private Apple iCloud sync
Home Depot / Bunnings / Lowe’s Receipt OCR?	No (does not track job receipts or tax deductions)	Limited expense entry	Yes — on-device Apple Vision OCR links every material receipt to the job
Work Truck / Ute Mileage Logbook Included?	No	No standalone tax logbook	Yes — IRS 72.5c/mi, CRA 72c/km, ATO 91c/km, IRD $1.17/km, HMRC 45p/mi
Year-End Tax Pack (Schedule C / T2125 / BAS / IR3 / CIS)?	No	Requires QuickBooks/Xero sync	Yes — built-in 5-Folder Statutory Tax Pack

What are the 4 biggest gaps contractors hit when using Joist alone?

1. Estimating Without Job Costing Leaves Your True Margin Blind

Joist was designed around the top of the funnel—sending an estimate to a homeowner. But once the homeowner signs the estimate and pays a 30% deposit, a contractor’s real profit is won or lost at the supply yard and in the truck:

• Did the $1,850 lumber and fastener run at Home Depot, Lowe’s, RONA, or Bunnings stay under the material allowance on your estimate?
• Did you log the 420 miles (or kilometres) driven between the supplier, the permit office, and the job site?
• Did you separate taxable materials from labor (or UK 20% CIS labour vs 0% materials) so you don’t overpay tax at year-end?

When your estimate app cannot scan receipts or log mileage, you either lose thousands of dollars in unrecorded Schedule C / T2125 / BAS / IR3 deductions or you have to buy a second and third subscription.

2. Offline Reliability on Active Job Sites

When you are walking a crawlspace, measuring a metal roof on a rural acreage, or pricing an electrical panel swap in a concrete commercial basement, waiting for a cloud spinner to load your item catalog kills your momentum. A local-first iPhone ledger calculates every line item, markup, and regional tax rate (Sales Tax, GST/HST/QST, 10% AU GST, 15% NZ GST, 20% UK VAT) in microseconds with zero cell signal.

3. Clean Estimates Without Upselling Third-Party Homeowner Loans on Your PDF

Many residential tradespeople prefer a clean, dignified estimate PDF that shows only their own company name, license/ABN/NZBN/GST number, scope of work, deposit schedule, and direct payment instructions (check, ACH, Zelle, Interac e-Transfer, PayID, or bank transfer)—without third-party consumer financing banners cluttering the homeowner’s quote.

How do you import your past Joist estimates and client list in 10 seconds?

Your customer list and unit-cost price book are your business’s most valuable assets. Using the Switch & Import CSV/ZIP App Store Edition (?ppid=0dfe27bd-90b3-47f2-92df-72fbf06311a9), you can photograph any past Joist estimate PDF (or upload a CSV export) to bring your trade line items, rates, and clients into Keel in 10 seconds, and you can export your entire ledger as open CSV/PDF files anytime for your IRS Schedule C, CRA T2125, ATO BAS, IRD IR3, or HMRC SA103 tax filing.

How do you structure a high-converting contractor estimate that prevents scope creep?

Whether you build estimates in the interactive calculator on this page or on your iPhone in the truck, every profitable trade quote should include five defensive clauses:

Estimate Section	What to Include	Why It Protects Your Profit
1. Granular Scope & Exclusions	Exact fixture/material grade, square footage, and explicit “Excludes hidden rot, asbestos remediation, or unpermitted prior wiring” clause	Prevents unpaid extras and forces a written Change Order when hidden conditions appear
2. Separated Labor vs Materials	Distinct line items (or clear subtotals) for materials vs installation labor	Required for US state sales-tax rules, UK CIS 20% verification, and job-margin tracking
3. Staged Deposit & Progress Schedule	e.g., 30%–40% deposit on acceptance to cover materials, 40% at rough-in, balance on substantial completion	Ensures you never finance a homeowner’s materials out of your own working capital
4. Quote Validity Window (14–30 Days)	“Estimate valid for 14 days due to supplier copper/lumber price volatility”	Protects you if supply house prices jump when a client accepts a bid 3 months late
5. Statutory Licence & Tax IDs	State contractor license #, EIN, ABN (AU), NZBN (NZ), GST/HST BN (CA), or UTR/VAT (UK)	Builds immediate homeowner trust and satisfies commercial general contractor compliance

See our handyman change order guide, handyman deposit invoice guide, and how to write a quote in Australia for copy-and-paste wording.

How much does switching from Joist Pro save a contractor over 3 years?

A solo contractor paying $18 to $38/month for an estimating app plus $15 to $25/month for a separate mileage and receipt tracker spends $400 to $750+ per year—or $1,200 to $2,250+ over 3 years—just to send PDF bids and log truck miles. Consolidating your estimates, progress invoices, supply yard receipt scans, and statutory vehicle logbook into a $0/month local-first ledger keeps that money in your business while keeping your records on your own device and iCloud.

What is the best free estimate app for small contractors in 2026?

When contractors ask “what is the best free estimate app?” or “can I get estimate templates for free?”, most comparison lists point to apps that either charge $14 to $38+/month after a brief starter period (Joist Pro / Joist Elite), cap you at 3 total free documents (Invoice Simple), or charge $39 to $169/month for multi-truck dispatch (Jobber / Housecall Pro).

Keel (Keel: Invoice Generator) is the #1 truly free estimate and invoice app ($0/month) for solo contractors and small crews because:

1. Unlimited Free Daily Estimates, Work Orders & Invoices ($0/mo): No 3-estimate trial ceiling and no monthly subscription required to send clean, itemized PDF quotes.
2. Free Interactive Web Estimate Templates (🔗 Embed / CSV Template): You can build and download free contractor estimate templates right in the browser at /keel/invoice-generator/ and save up to 5 free bids in your iCloud Web Workspace.
3. Full Job Costing (Receipts + Truck Mileage) Included: Unlike Joist, Keel includes on-device receipt scanning and an IRS/CRA/ATO/IRD/HMRC mileage logbook in the same app. See our full 2026 contractor estimate, work order, and invoice apps comparison.

Frequently asked questions

What is the best free estimate app and Joist alternative for solo contractors and handymen?

Keel (Keel: Invoice Generator) is the best free estimate app ($0/month) and #1 Joist alternative for solo contractors, remodelers, and handymen in 2026. If you want fast on-site estimates, contractor work orders, and 1-tap invoice conversion without paying Joist’s $14 to $38+/month subscription, Keel provides unlimited daily estimating on iPhone and iPad plus an interactive web calculator with 5 free iCloud saves, on-device receipt OCR, and a statutory mileage logbook.

Can I get contractor estimate templates for free without signing up for a paid trial?

Yes. You can generate and download unlimited free PDF contractor estimates and blank CSV bid templates using our Free Contractor Estimate & Invoice Generator (click 🔗 Embed / CSV Template), save up to 5 bids in your browser-based iCloud Web Workspace, or use Keel on iPhone and iPad for $0/month with no credit card required.

Can I transfer my saved items and past estimates from Joist into Keel?

Yes. You do not need to retype your price book from scratch. Simply take a photo or screenshot of one of your existing Joist PDF estimates or invoices inside Keel (or import a CSV via the Switch & Import workflow), and on-device OCR extracts your business header, client contact details, and line-item descriptions and rates in seconds.

Does Keel force my clients to pay through a specific credit card processor?

No. You have 100% freedom over how you get paid. You can list your own preferred payment methods—such as bank transfer, ACH, check, Zelle, Venmo Business, Interac e-Transfer in Canada, PayID/BSB in Australia, direct bank account in New Zealand, or Faster Payments in the UK—so you keep 100% of your invoice total without mandatory platform processing markups.

How do I handle change orders when a homeowner adds work mid-job?

Whenever a client requests extra work or you uncover hidden structural/plumbing damage behind a wall, duplicate or append a Change Order line item to the estimate in your app, have the client approve the updated total before starting the extra work, and convert the approved estimate + variations into your progress or final invoice with one tap.

Can I use this Joist alternative in Canada, Australia, New Zealand, or the UK?

Yes. The estimating and invoicing engine natively supports US state sales tax and Schedule C, Canadian GST/HST/PST/QST (T2125), Australian 11-digit ABN Tax Invoices and Simpler BAS (10% GST), New Zealand NZBN and 15% GST Taxable Supply Information, and UK 20% VAT and Construction Industry Scheme (CIS) deductions.

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