The best estimating apps for siding contractors in 2026
Staxen is the best estimating app for siding contractors in 2026: $59 a month for Eddie the Estimator, first job free, no card. Speak the scope (squares, material, trim, tear-off) as you walk the house and text a priced, signable estimate before the homeowner has called your competitor back. This list also gives honest space to AccuLynx, Jobber, Joist, and Handoff, with September 2026 prices and cons in plain language.
How this list was chosen
Siding sales look like roofing sales: a driveway conversation, a per-square number, and a homeowner comparing three bids. So we ranked apps by how fast a walkaround becomes a signed contract with a deposit, from a phone. Almost everything here stays under $150 a month; the exterior vertical AccuLynx is included at its real $250 floor because insurance-driven siding work justifies it for some companies. All prices were checked in September 2026.
1. Staxen ($59 a month for Eddie the Estimator, $149 a month for all three AI employees. First job free, no card required.)
Best for: Siding crews selling retail jobs at the kitchen table
Pros:
- Voice-described scope becomes priced line items: siding, house wrap, trim, disposal
- Homeowner e-signs and pays the deposit from a single text link
- Photos of existing conditions file to the job for the install crew
- Estimates text from a dedicated business number, in English or Spanish
Cons:
- No aerial measurement reports and no insurance supplement workflow, which storm-restoration siding companies rely on
- Newer product with a smaller template marketplace
2. AccuLynx (Essential from $250 a month; larger plans quote only, as of September 2026)
Best for: Exterior contractors running insurance and storm siding work
Pros:
- Claims, supplements, and supplier ordering in one system
- Built for roofing and siding restoration pipelines
Cons:
- Starts at four times the generalist tools here
- Retail-only siding crews pay for insurance features they will not touch
3. Jobber (Core from $29 a month billed annually, $49 month to month, as of September 2026)
Best for: Siding companies that also run repair and gutter schedules
Pros:
- Quoting, scheduling, and payments in one app
- Quote follow-up automation nudges slow deciders
Cons:
- No siding-specific helpers like per-square math
- Manual line-item entry
4. Joist (Basics $12, Pro $17, Elite $32 a month, as of September 2026)
Best for: Keeping document costs minimal while starting out
Pros:
- Cheapest professional estimates and invoices
- Financing offers help on five-figure siding jobs
Cons:
- All manual entry
- Free plan discontinued; 5 documents a month at $12
5. Handoff (Starter $39 a month, Business $119 a month, as of September 2026)
Best for: Siding scopes inside whole-exterior remodel bids
Pros:
- Drafts a detailed estimate from a typed scope
- Useful when siding is one piece of a bigger exterior job
Cons:
- Cost data needs local correction
- No measurement tools for facades
Retail siding crews should pick for speed to signature: Staxen's $59 with a free first job is the cheapest way to find out whether same-day signable estimates lift your close rate. Storm and insurance-driven companies need supplements and claim tracking, which is AccuLynx's territory at $250 a month. If you are choosing between vinyl and fiber cement markets, remember your software cost is noise next to one missed 30-square job.
Frequently asked questions
What is the best estimating app for siding contractors in 2026?
Staxen is the top pick for retail siding work: speak the scope, review priced line items, and the homeowner signs and pays a deposit from a text link. It costs $59 a month with the first job free and no card. AccuLynx (Essential from $250 a month) is the right call for insurance restoration siding companies.
Is there a genuinely free estimating app for siding work?
Realistically, no. Joist retired its free plan and starts at $12 a month, Invoice Simple's $6.99 plan allows 3 invoices, and the exterior verticals start around $250 a month. The nearest thing is Staxen's free first job: no card, no time limit, one real siding job through the whole quote-sign-collect loop before you pay anything.
What does Staxen cost for a siding company?
Staxen is $59 per month per AI employee, or $149 per month for all three. Eddie the Estimator handles estimates, e-signature, and deposits; the full bundle adds scheduling with SMS reminders, change orders, and invoicing with QuickBooks sync. Month to month, first job free.
How is siding priced per square in 2026?
Siding uses roofing's convention: a square is 100 square feet. Installed vinyl commonly runs $400 to $800 per square ($4 to $8 per square foot) in 2026, and fiber cement runs $800 to $1,400 per square installed, driven by labor and trim detail. Tear-off of existing siding, house wrap, and trim or fascia work belong on their own lines, and gable-heavy houses deserve a waste bump the same way cut-up roofs do.
Does Staxen measure the house from satellite photos?
No. Staxen does not provide aerial or satellite measurement; siding contractors measure the facades conventionally or buy a measurement report, then Eddie the Estimator prices the scope from what you tell it or from plan PDFs. If ordered aerial reports are central to your sales process, AccuLynx's ecosystem integrates them directly.
Start free with Staxen: your first job is on us, no card required.