Best Free Invoice App Custom

247+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated August 2026

Out of 247+ free invoice app custom on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Free Invoice App Custom (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Invoice Maker PRO.Invoice Maker PRO.Free4.8★ (1K)NoYesAug 2026
2Invoice2go: Easy Invoice MakerInvoice2go: Easy Invoice MakerFree4.8★ (55K)NoYesAug 2026
3FreeMaker - Invoice MakerFreeMaker - Invoice MakerFree4.9★ (3.6K)NoYesAug 2026
4Invoice Maker, Estimates EasyInvoice Maker, Estimates EasyFree4.1★ (42)NoYesAug 2026
5Invoice Generator - ZohoInvoice Generator - ZohoFree4.9★ (17K)NoNoAug 2026
6Invoice: make receipt & billInvoice: make receipt & billFree4.6★ (59)NoYesAug 2026
7Square Invoices: Invoice MakerSquare Invoices: Invoice MakerFree4.8★ (93K)NoYesAug 2026
8Invoice Generator & CreatorInvoice Generator & CreatorFree4.8★ (273)NoYesMay 2026

Top Picks for Free Invoice App Custom

Invoice Maker PRO.#1

Invoice Maker PRO. by B TO J PTY LTD

Receipt Estimate generator app
Editor's Choice
💼 Business
4.8😊(1K ratings)
FreeIn-App Purchases
Invoice Maker PRO. screenshot 1
Invoice Maker PRO. screenshot 2
Invoice Maker PRO. screenshot 3
Invoice Maker PRO. screenshot 4
Invoice Maker PRO. screenshot 5
Invoice Maker PRO. screenshot 6

Easily create, send, and track professional invoices, estimates, and receipts on your mobile device. Organize your finances, manage payments, and generate business reports to get paid faster and streamline accounting.

What We Love

  • 🚀 Easy to use
  • 👍 User-friendly
  • 🚀 Professional-looking invoices
  • 🚀 Convenient for on-the-go invoicing

Room to Improve

  • 🐛 Invoices disappearing or not saving
  • 🐛 Glitches and crashes
  • 🐛 Poor customer support
Invoice2go: Easy Invoice Maker#2

Invoice2go: Easy Invoice Maker by Invoice2go.com

Invoices & Estimates Generator
Strong Contender
💼 Business
4.8😞(55K ratings)
FreeIn-App Purchases
#17in Business
Invoice2go: Easy Invoice Maker screenshot 1
Invoice2go: Easy Invoice Maker screenshot 2
Invoice2go: Easy Invoice Maker screenshot 3
Invoice2go: Easy Invoice Maker screenshot 4
Invoice2go: Easy Invoice Maker screenshot 5
Invoice2go: Easy Invoice Maker screenshot 6

Create and send professional invoices and estimates quickly for your small business. Track payments, manage expenses by snapping receipt photos, and get paid faster online. This tool helps freelancers and contractors stay organized and get paid on time.

What We Love

  • 🚀 Easy to use
  • 👍 Customizable invoices
  • 🚀 Quick invoicing
  • 👍 Helpful for small businesses

Room to Improve

  • 🐛 Frequent crashes and glitches
  • 💰 Expensive subscription fees
  • 🔒 Security and privacy concerns
FreeMaker - Invoice Maker#3

FreeMaker - Invoice Maker by Simple Apps s.r.o.

Invoice Simple. Invoices
Worth Considering
💰 Finance
4.9😊(3.6K ratings)
FreeIn-App Purchases
#76in Finance
FreeMaker - Invoice Maker screenshot 1
FreeMaker - Invoice Maker screenshot 2
FreeMaker - Invoice Maker screenshot 3
FreeMaker - Invoice Maker screenshot 4
FreeMaker - Invoice Maker screenshot 5

Create, send, and share professional invoices directly from your mobile device. This app helps small businesses, contractors, and freelancers manage their finances by offering features like client management, product/service saving, and digital signatures. Track sent invoices and boost productivity with AI tools.

What We Love

  • 👍 Easy to use
  • 🚀 Quick and efficient
  • 💻 Professional-looking invoices
  • 💰 Free to use

Room to Improve

  • 🔒 Limited features in free version
  • 🔍 Lack of customization options
  • 🔄 Difficulty updating sent invoices

More Free Invoice App Custom apps to explore

4
Invoice Maker, Estimates Easy
Invoice Maker, Estimates Easy
Invoice Maker, Estimates Easy
Invoices, Receipt Generator
Free

Create and send professional invoices, estimates, and receipts on the go. This app helps small business owners, freelancers, and contractors manage their billing with customizable templates and easy tracking.

Create and send invoices, estimates, and receiptsConvert estimates to invoices with one clickCustomize documents with quantity, rate, and price
💼 Business
(42)
free with in-app purchases
5
Invoice Generator - Zoho
Invoice Generator - Zoho
Invoice Generator - Zoho
Simple & Professional Invoices
Free

Easily create and share professional invoices from your mobile device. Save customer and item details, track payment statuses, and add your logo. Auto-generates invoice numbers and offers cloud backup.

Create invoices on the goAuto-generate invoice numbersAdd and auto-fill customer details
💼 Business
(17K)
free
6
Invoice: make receipt & bill
Invoice: make receipt & bill
Invoice: make receipt & bill
create invoice, estimate, bill
Free

This app helps small businesses and freelancers create, send, and track professional invoices and estimates. It offers customizable templates, automated calculations, expense tracking, and detailed financial reports to simplify billing and manage finances on the go.

Customizable invoice templatesAutomated numbering and tax calculationsRecurring invoices and payment reminders
💼 Business
(59)
free with in-app purchases
7
Square Invoices: Invoice Maker
Square Invoices: Invoice Maker
Square Invoices: Invoice Maker
Invoicing, Estimates, Bills
Free

Create and send professional invoices and estimates quickly. Accept various payment methods, send automatic reminders, and track payments in real-time. Manage your business finances efficiently on the go.

Invoice and estimate makerAccept various payment methodsAutomatic payment reminders
💼 Business
(93K)
free with in-app purchases
8
Invoice Generator & Creator
Invoice Generator & Creator
Invoice Generator & Creator
Create invoice in seconds
Free

Easily create and send professional invoices and estimates from anywhere. Customize templates, save client details, and generate receipts quickly. Deliver invoices via email, text, print, or PDF.

Create invoices and estimates on the goGenerate invoices from estimatesCustomize invoice templates
💼 Business
(273)
subscription
9
Zoho Invoice Maker App
Zoho Invoice Maker App
Zoho Invoice Maker App
Simple Estimate & Receipt Tool
Free

Create professional invoices and estimates for your small business. Send them directly to clients, accept online payments, and automate reminders for overdue bills. Track expenses and gain insights into your business finances with comprehensive reports.

Create professional invoicesGenerate estimatesAccept online payments
💼 Business
(14K)
free
10
Easy Invoice & Estimate Makers
Easy Invoice & Estimate Makers
Easy Invoice & Estimate Makers
Create invoices, Bill, Receipt
Free

Create professional invoices, estimates, and receipts quickly on your mobile device. Save client and item details for faster invoicing, add company logos, and track payments. Offers multiple currency options and customizable templates for a professional look.

Create professional invoices and estimatesSend receipts on the goSave client and item details
💼 Business
(29)
freemium
11
Invoice Manager
Invoice Manager
Invoice Manager
AI Powered App For Businesses
$29.99

Streamline your business operations with AI-powered invoice creation, instant receipt processing, and automated time and mileage tracking. This app helps freelancers, contractors, and business owners save time on administrative tasks and gain valuable financial insights.

AI-powered invoice creationInstant receipt scanning and categorizationAutomated GPS mileage tracking
💼 Business
(9)
free with in-app purchases
12
Docly Invoice Maker - PRO
Docly Invoice Maker - PRO
Docly Invoice Maker - PRO
Invoices, Quotes & Estimates
Free

Create and send professional invoices, estimates, and quotes quickly. Customize documents with your logo, track payments, and generate business reports. Securely store and sync your financial data across devices.

Create invoices, estimates, quotes, and receiptsAdd business logo and signatureSave unlimited items and customers
💼 Business
(1.2K)
free with in-app purchases
13
Invoice Maker ▸ Estimate App
Invoice Maker ▸ Estimate App
Invoice Maker ▸ Estimate App
Simple Invoices Generator Tofu
Free

Create, send, and manage professional invoices and estimates quickly. This app helps freelancers and small businesses track payments, organize client information, and generate reports for bookkeeping. Get paid faster and maintain a professional image with customizable templates.

Create invoices and estimates quicklySend via email or messengersAttach photos to estimates
💼 Business
(36K)
freemium
14
Invoice Maker App: Invy
Invoice Maker App: Invy
Invoice Maker App: Invy
Receipt and estimate generator
Free

Create and send professional invoices and estimates quickly from your mobile device. Customize templates with your branding, add logos, and sign documents digitally. Manage client lists and business details for efficient billing.

Create and send invoicesGenerate professional estimatesCustomize templates with branding
💼 Business
(116)
free with in-app purchases
15
Invoice Maker ・
Invoice Maker ・
Invoice Maker ・
Invoice Maker ・ Estimate app
Free

Quickly generate professional invoices and estimates in seconds. Accept card payments instantly, track expenses, and manage client information. Automate billing with recurring invoices and receive real-time payment notifications.

Create invoices and estimates quicklyAccept card payments instantlyTrack and upload expenses
💰 Finance
(125)
free with in-app purchases
16
Invoice Maker .
Invoice Maker .
Invoice Maker .
Create Professional Invoices
Free

Easily create professional invoices in seconds with this app. Designed for simplicity, it allows you to generate clean PDF invoices directly from your device without requiring an account or subscription. Share your invoices instantly via various messaging platforms.

Quick invoice creationProfessional PDF exportShareable via multiple platforms
🔧 Utilities
(1)
subscription
17
Tiny Invoice - Invoice Maker
Tiny Invoice - Invoice Maker
Tiny Invoice - Invoice Maker
Fast Estimates by Invoice Zip
Free

Create, send, and track professional invoices and estimates quickly. Customize templates, add company branding, and manage payments with smart accounting features. Keep your business finances organized and get paid faster.

Customizable invoice templatesAdd company logo and brandingAutomatic calculation of totals
💼 Business
(10K)
subscription
18
Invoice Maker; Invoice Simple
Invoice Maker; Invoice Simple
Invoice Maker; Invoice Simple
Receipt Generator & Templates
Free

Create and send professional invoices, estimates, and receipts quickly from your mobile device. This app helps individuals and growing businesses get organized, look professional, and get paid faster by accepting online payments.

Create invoices, estimates, and receiptsSend documents via email, text, or WhatsAppAccept online payments
💼 Business
(123K)
free with in-app purchases
19
Invoice Maker,Estimate Creator
Invoice Maker,Estimate Creator
Invoice Maker,Estimate Creator
Simple Invoices Generator App
Free

Easily create, send, and manage professional invoices and receipts. Track payments, organize your history, and simplify financial management for freelancers and small businesses.

Create professional invoicesSend invoices and receiptsDownload as PDF
💼 Business
(308)
free with in-app purchases
20
Invoice
Invoice
Invoice
Invoices & Estimates Generator
Free

Create and send professional invoices and estimates quickly from your mobile device. Customize with your logo, add signatures, and accept various payment methods to get paid faster. Ideal for small businesses and freelancers.

Create invoices and estimatesCustomize with company logoAdd signatures and images
💼 Business
(73)
freemium

FAQ about Free Invoice App Custom

What is the best free invoice app custom for iPhone?
Invoice Maker PRO. tops our free invoice app custom ranking as of August 2026, with a 4.8-star average from 1K App Store ratings, and it's free to download.
Invoice Maker PRO. has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 247+ free invoice app custom on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Invoice Maker PRO allows you to create, send, and track professional invoices, estimates, quotes, purchase orders, receipts, and timesheets directly from your iPhone or iPad. It helps you organize your finances, manage payments, and generate business reports for better cash flow management.
Key features include manually editing titles and currency codes, setting payment terms, converting quotes to invoices, tracking invoice statuses, using professionally designed templates, exporting data for accounting software, sending PDFs via email or text, attaching photos and signatures, and setting up taxes and discounts.