Comparison

Measure Tech PRO vs Langston

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Measure Tech PRO

Streamline your trade business with an all-in-one app for on-site measurement, tagging, invoicing, and payment collection. Automate tasks, reduce errors, and get paid faster with industry-specific tools and AI-powered features.

Highlights
  • Tag-to-invoice automation
  • Card and ACH payment collection
  • QuickBooks sync
  • Recurring invoices
  • Multiple layout types (Grid, Sketch, Document, Elevation, CAD)
  • Industry-specific profiles
  • Voice-to-tag functionality
  • AI-powered job site tools
Features
Read full description

Measure Tech PRO is a contractor CRM with measuring and floor plans built in. Keep leads, customers, jobs, proposals, invoices, payments, and crew schedules in one place. Start with measurements on site and carry the details through to the paperwork you send the customer. Measuring and floor plans are free forever. Paid plans add CRM, cloud collaboration, and business tools. FROM MEASUREMENT TO INVOICE Measure the job, tag windows, doors, and other items, then use your price book to turn those quantities into estimate line items. Build the proposal, collect a signature, and invoice the work without copying measurements between apps. • LiDAR AR measurement on supported iPhone and iPad models • Sketching and manual entry without LiDAR • Floor plans, elevation tools, PDF annotation, and CAD drafting • Photos, markup, voice notes, and structured measurement tags • Branded PDF reports and CAD export options KEEP THE JOB TOGETHER Each job brings the customer, drawings, documents, crew, photos, costs, and invoices into one record. • Customer history, conversations, balances, and documents • A lead pipeline with stages, activity, and follow-ups • Priorities for overdue tasks, unsigned proposals, unpaid invoices, and unscheduled work • Appointments, job schedules, field logs, checklists, and punch lists • Reports for sales, job costs, margins, receivables, and marketing performance PRICE AND SELL THE WORK Build estimates around the way you sell, with your own products, labor, options, and branding. • Price books and assemblies with pricing and cost tracking • Proposals with options, discounts, and branded templates • Electronic signatures in person or through a shared link • Priced change orders with customer approval • A customer portal for project documents and payments HANDLE THE MONEY See what has been invoiced, what has been paid, and what still needs attention. • Invoices, deposits, partial payments, and Stripe card payments • Progress billing and recurring invoices • Customer statements, outstanding balances, and payment follow-up • QuickBooks integration for accounting records • Purchase orders, vendors, materials, and job costs KEEP THE OFFICE AND FIELD CONNECTED Schedule the work and give each person access to what they need. • Dispatch and scheduling for sales, measuring, installation, and service • Crew assignments across jobs and territories • Time tracking, timesheets, and mileage • Field, Office, and Admin permissions • Free field crew access; only Office and Admin access counts toward billable seats KEEP CUSTOMER CONVERSATIONS CLOSE Use a business number for calls, texts, and voicemail in a shared team inbox. Keep conversations with the customer record, follow up on missed calls, and coordinate the next visit. Manage review requests, campaigns, social publishing, and connected ad accounts alongside your sales pipeline. LOOK AFTER THE FINISHED WORK Track warranties, service visits, maintenance plans, permits, safety records, and subcontractor documents. Keep the details available when a customer calls back. Use Measure Tech PRO on iPhone, iPad, and Mac, with a web dashboard for the office. Built for window and door installers, remodelers, general contractors, roofing and siding crews, flooring installers, and service businesses. Features vary by plan. LiDAR measurement requires a compatible device. Connected services require setup and may have separate charges.

About

Langston

A minimalist writing application designed for focus and simplicity. It provides a distraction-free environment to draft your thoughts and save them as portable Markdown files.

Highlights
  • Distraction-free writing environment
  • Simple document creation
  • Portable Markdown file format
  • Focus on first sentence and continuation
Features
Read full description

Langston is a quiet, distraction-free place to write. Open a document, put down your first sentence, and keep going. Your words stay yours in simple, portable Markdown files.

Screenshots

Measure Tech PRO2 screens
Langston4 screens

Verdict

The call

The clearest difference is price: Langston at Free against Measure Tech PRO's $9.99. Langston also leads on in-app purchases (none vs 6) and ads (none vs shown). Measure Tech PRO's advantage is rating (5.0 vs 4.0) and update cadence (every 2 days vs every 2 weeks). On device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Langston is free to download; Measure Tech PRO costs $9.99 up front. Measure Tech PRO sells 6 in-app purchases, starting at $9.00 per month. Langston asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Measure Tech PRO holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

UpkeepUpdate frequency

Measure Tech PRO ships an update every 2 days, Langston every 2 weeks. The most recent releases landed on October 14, 2026 and October 28, 2026 respectively.

Scorecard8 real differences · 2 level
Measure Tech PRO versus Langston: the parameters behind the verdict, then further details
ParameterMeasure Tech PROLangston
Price$9.99Free — better
Rating5.0 (3 ratings) — better4.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings3 — better1
Update frequencyEvery 2 days — betterEvery 2 weeks
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS18.614.0 — better
Further details — not scored
Size195 MB13 MB
Age rating4+4+
DeveloperMeasure Tech PRO LLCMarciano Sordam

In-app purchases

6 purchases

Measure Tech PRO

Subscriptions6
  • Solo (Monthly)7 Days trial$9.001 Month
  • Business Plan (Monthly)7 Days trial$20.001 Month
  • Extra Seat (Annual)$79.001 Year
Show 3 more
  • Solo (Annual)$99.001 Year
  • Business Plan (Annual)$199.001 Year
  • 5 Seat Pack (Annual)$349.001 Year
None

Langston

No in-app purchases

Questions

Is Measure Tech PRO free?
Measure Tech PRO costs $9.99, and also offers in-app purchases.
Is Langston free?
Langston is free to download, with no in-app purchases.
Which has better reviews, Measure Tech PRO or Langston?
Measure Tech PRO is rated higher. Measure Tech PRO averages 5.0 out of 5 from 3 ratings, while Langston averages 4.0 from 1 ratings.
Do Measure Tech PRO or Langston have ads?
Measure Tech PRO shows ads; Langston does not.
Which is updated more often, Measure Tech PRO or Langston?
Measure Tech PRO ships an update every 2 days, and Langston every 2 weeks. Most recently, Measure Tech PRO was updated on October 14, 2026 and Langston on October 28, 2026.

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