InvoiceMargin: Cost & Profit

Estimates & job profit

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Create AI-powered estimates on-site, send branded PDF invoices, and track payments — built for contractors, freelancers & trades. InvoiceMargin helps contractors, freelancers, and small service businesses create professional estimates, send invoices, and get paid faster — from the job site, the truck, or the office. CREATE ESTIMATES THAT WIN JOBS • Draft polished quotes in minutes with your materials, labor, and price list • Convert approved estimates into invoices with one tap • Add photos, signatures, and clear contract terms clients can trust PROFESSIONAL PDF INVOICES • Multiple clean PDF templates for a branded look • Line items, tax, discounts, deposits, and payment terms • Share as PDF so customers know exactly what they owe AI JOB ASSIST • Describe the job and let AI draft titles, line items, messages, and contract wording • Suggest materials and labor from your saved catalog • Polish follow-up reminders for unpaid invoices — edit before you apply TRACK PAYMENTS & STAY ORGANIZED • Record cash, card, check, PayPal, and transfers • See balances, overdue invoices, and what’s still owed • Keep customers, jobs, and documents in one place BUILT FOR REAL WORK Perfect for contractors, handymen, trades, freelancers, consultants, and growing service businesses that need clear numbers and less paperwork. Create estimates. Send invoices. Know your margin. Get paid. Terms of Use: https://sites.google.com/view/invoicemargin-terms-of-use/ Privacy Policy: https://sites.google.com/view/jobmargin-policy/

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The developer, Thanh Phan Dinh, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Contact Info
    • User Content
    • Identifiers

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
Thanh Phan Dinh
Size
14.6 MB
Category
Business
Compatibility
Requires iOS 16 or later.
  • iPhone
    Requires iOS 16 or later.
  • iPod touch
    Requires iOS 16 or later.
  • Mac
    Requires macOS 13.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English and 22 more
  • English, Czech, Danish, Dutch, Finnish, French, German, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Turkish, Vietnamese
Age Rating
13+
In-App Purchases
Yes
  • JobMargin Pro Weekly $6.99
  • JobMargin Pro Yearly $49.99
  • Learn More
Copyright
© @ InvoiceMargin 2026
  • Developer Website
  • Privacy Policy

    • More by Thanh Phan Dinh