Comparison

Quick Invoice vs WrenchInvoice

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

Head to head
About

Quick Invoice

Features
Read full description

Quick Invoice – Invoice Maker is the fast, simple, and professional way to create invoices and manage your billing. Whether you’re a freelancer, entrepreneur, or small business owner, Quick Invoice helps you generate invoices in seconds and send them to clients with just a tap. Designed for speed and simplicity, Quick Invoice removes the stress from paperwork and puts you back in control of your business finances. No more messy spreadsheets or complicated accounting tools — this app is built to be lightweight, easy to use, and powerful enough to handle your day-to-day invoicing needs. Key Features Instant Invoicing – Create and send invoices in under a minute. Professional Templates – Generate invoices that look clean, branded, and client-ready. PDF Export – Save or share invoices as PDFs straight from your phone. Client Management – Keep track of customers and payment history in one place. Cloud Sync – Securely store and access your invoices across devices. Offline Mode – Create invoices without internet access, sync later when you’re online. Multi-Currency Support – Bill clients globally with support for multiple currencies. User-Friendly Dashboard – See outstanding invoices, track payments, and stay organized. Who Is It For? Freelancers who need to send fast, professional invoices without complicated accounting software. Small Business Owners looking for an efficient way to manage clients and payments. Entrepreneurs who want an invoice maker they can rely on anytime, anywhere. Consultants & Contractors working across industries who need a secure and mobile-friendly solution. Why Choose Quick Invoice? Unlike generic billing apps, Quick Invoice is built with a sharp focus on speed, design, and user experience. It doesn’t overload you with features you’ll never use. Instead, it gives you exactly what you need: a simple invoice generator, professional templates, and reliable PDF sharing. Your data is securely stored and synced through trusted cloud technology, so you’ll never lose track of payments. Whether you’re managing a growing business or sending your first invoice, Quick Invoice is the easiest way to get paid faster. Get Started Today Download Quick Invoice – Invoice Maker and join thousands of professionals who are already saving time and getting paid faster. Stay organized, look professional, and run your business more efficiently with Quick Invoice.

About

WrenchInvoice

Create professional invoices quickly for auto repair jobs using voice commands or manual entry. Share PDFs instantly via text message, manage client and vehicle details, and track revenue. Designed for independent mechanics.

Highlights
  • Voice-powered invoicing
  • Manual invoice creation
  • Client and vehicle management
  • PDF invoice sharing
  • Job timer with Live Activity
  • Revenue dashboard
  • Vehicle inspection checklist
Features
Read full description

WrenchInvoice is a fast, simple invoicing app built for independent auto mechanics. Create professional invoices by voice or manual entry, then share them as PDFs via text message — all in under a minute. VOICE-POWERED INVOICING Just tap record and describe the job. WrenchInvoice uses on-device intelligence to extract the client, vehicle, parts, and labor from your spoken description and builds a complete invoice automatically. MANUAL ENTRY Prefer to type? Create invoices with an intuitive editor featuring saved vehicle quick-select, parts and labor line items, and Michigan sales tax calculation on parts. BUILT FOR MICHIGAN MECHANICS • Tax on parts only — Michigan sales tax law compliant • 6% default tax rate, adjustable per invoice • Professional PDF invoices with your business name and payment details KEY FEATURES • Manage clients and their vehicles in one place • Auto-incrementing invoice numbers • Job timer with Lock Screen Live Activity — tap to start, hours go straight into the invoice • "Same as last time" copies parts, labor, and vehicle from a client's previous job • Text templates for common messages: vehicle ready, parts came in, payment reminder • Batch payment reminders — notify all clients with unpaid invoices in one tap • Revenue dashboard with 12-month chart and year-to-date breakdown • 28-point vehicle inspection checklist — generate and text a PDF report to the client • Find clients and invoices from Spotlight search • Share invoices as PDF via Messages, email, or any app • Accept payments via Cash App and Venmo with QR codes on invoices • Estimates and Quick Quotes for fast pricing • Siri and Action Button shortcuts for hands-free use • Works entirely offline — no account, no subscription, no backend

Screenshots

Quick Invoice4 screens
WrenchInvoice4 screens

Verdict

The call

The clearest difference is update cadence: WrenchInvoice at weekly against Quick Invoice's every 3 months. Quick Invoice's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 26.0). On price, ads and in-app purchases 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Quick Invoice ships an update every 3 months, WrenchInvoice weekly. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 6 level
Quick Invoice versus WrenchInvoice: the parameters behind the verdict, then further details
ParameterQuick InvoiceWrenchInvoice
PriceFreeFree
Rating—2.5 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 3 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better26.0
Further details — not scored
Size74 MB3 MB
Age rating4+4+
DeveloperSlurvoisaac shaffer

In-app purchases

None

Quick Invoice

No in-app purchases

None

WrenchInvoice

No in-app purchases

Questions

Is Quick Invoice free?
Quick Invoice is free to download, with no in-app purchases.
Is WrenchInvoice free?
WrenchInvoice is free to download, with no in-app purchases.
Do Quick Invoice or WrenchInvoice have ads?
Neither Quick Invoice nor WrenchInvoice shows ads.
Which is updated more often, Quick Invoice or WrenchInvoice?
Quick Invoice ships an update every 3 months, and WrenchInvoice weekly. Most recently, Quick Invoice was updated on October 28, 2026 and WrenchInvoice on October 31, 2026.

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