Wrencher
Wrencher is a Windows desktop app for sole traders and small trade businesses. It combines client records, quotes, job scheduling, alerts, invoices and mileage tracking. Users can prepare quotes with multiple options, convert quotes into invoices, and organize work in a week calendar. Intended users include electricians, plumbers, HVAC technicians, builders, landscapers and other tradespeople.
The app runs on the user's computer after license activation, with no account, login or cloud service. It is for tradespeople who prefer local storage while managing quotes, scheduled jobs, client details, invoices and mileage in a desktop tool.
Wrencher is offered for Windows. It has a 30-day full-feature trial and licenses at $99 per year or $299 for lifetime access. Its scope is day-to-day quoting and job administration rather than a broad field-service platform.
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Vulko
Vulko is AI-powered software that simplifies quote and invoice generation for construction professionals. Designed for independent tradespeople in France (electricians, plumbers, masons, painters, tilers, carpenters). Key features: AI-generated professional quotes in minutes, one-click quote-to-invoice conversion, job site tracking, mobile app iOS & Android, GDPR-compliant European hosting. Starting at €19/month/user. 14-day free trial, no credit card required.
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Sleepless Tradesman
Sleepless Tradesman is an AI-powered quoting, invoicing, and job planning app built for tradespeople — electricians, plumbers, builders, roofers, carpenters, HVAC technicians, painters, tilers, and 40+ other trades.
Key features:
• AI Quote Generator — describe a job in plain English and get a professional itemised quote in under 2 minutes
• AI Remote Quote — send a branded link to customers; they upload photos and answer AI-guided questions; no site visit needed
• AI Invoice Generator — one-click quote-to-invoice conversion with PDF export
• Job Planning — structured project plans with phases, materials, and timelines
• Photo Analysis — AI assesses job-site photos to scope work and identify materials
• Regulation Compliance — auto-detects Part P, Gas Safe, BS 7671, and other UK building regulations
Available on iOS, Android, and Web. Supports 35+ countries and 26 currencies. Free tier available. No credit card required to start.
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Hexvan
Hexvan is a browser-based job management app for independent tradespeople and small trade businesses, including plumbers, electricians, heating engineers, roofers, carpenters and decorators. It organizes daily jobs and reminders in a time-ordered agenda with a map and one-tap directions, and keeps customers, suppliers and subcontractors in a shared address book with visit, quote, invoice and receipt histories. Users can prepare quotes on site, capture signatures on a phone or through a customer link, convert accepted quotes to invoices, track overdue invoices, issue credit notes and photograph receipts. Period-based exports package sales, taxes, expenses and receipt images for an accountant. Hexvan also generates an editable one-page business website and includes a free local trades-directory listing with no lead fees. It runs in a browser on phones, tablets and computers, with shared team access.
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