Best Square Invoices Apps

232+ iOS apps curated and reviewed

4.8 avg rating
20 free apps
Updated May 2026

Square Invoices is the household name in square invoices, but it's far from the only option. We track 232+ alternatives and competitors on iOS β€” many free, many higher-rated than you'd expect.

Top Picks for Square Invoices

Square Invoices: Invoice Maker#1

Square Invoices: Invoice Maker by Block, Inc.

Invoicing, Estimates, Bills
Editor's Choice
πŸ’Ό Business
4.8😐(92K ratings)
FreeAdsIn-App Purchases
Square Invoices: Invoice Maker screenshot 1
Square Invoices: Invoice Maker screenshot 2
Square Invoices: Invoice Maker screenshot 3
Square Invoices: Invoice Maker screenshot 4
Square Invoices: Invoice Maker screenshot 5
Square Invoices: Invoice Maker screenshot 6

Create professional invoices and estimates, and easily manage bills with our secure and efficient payment system. Streamline your business operations with our essential invoicing solution. Start invoicing today!

What We Love

  • πŸš€ Easy to use
  • πŸš€ Convenient for small businesses
  • πŸš€ Great for invoicing and payments
  • πŸš€ Seamless integration with other Square products

Room to Improve

  • πŸ› Buggy and unreliable
  • πŸ”’ Concerns about account deactivation and fund holds
  • πŸ’° High processing fees
Square Point of Sale (POS)#2

Square Point of Sale (POS) by Block, Inc.

Payments & Business Dashboard
Strong Contender
πŸ’Ό Business
4.8😐(600K ratings)
FreeAds
#14in Business
Square Point of Sale (POS) screenshot 1
Square Point of Sale (POS) screenshot 2
Square Point of Sale (POS) screenshot 3
Square Point of Sale (POS) screenshot 4
Square Point of Sale (POS) screenshot 5
Square Point of Sale (POS) screenshot 6

Square Point of Sale (POS) is a versatile mobile application that allows users to accept payments, track sales, manage inventory, and analyze business performance all in one place. With its user-friendly interface and powerful features, Square POS helps businesses streamline their operations and improve customer service. Try it out now to simplify your payment transactions and boost your business efficiency.

What We Love

  • πŸ‘ Convenient and easy to use
  • πŸš€ Quick transactions and payouts
  • πŸ’‘ Useful reporting and inventory management features
  • πŸ‘ Professional and sleek hardware design

Room to Improve

  • πŸ› Connectivity issues with card readers
  • πŸ”’ Concerns over account deactivation and fund holds
  • πŸ€– Poor customer service and lack of live support
Invoice & Receipt Maker: Smart#3

Invoice & Receipt Maker: Smart by Zintex OU

Make Invoices & Easy Estimate
Worth Considering
πŸ”§ Utilities
4.6(106 ratings)
FreeIn-App Purchases
Invoice & Receipt Maker: Smart screenshot 1
Invoice & Receipt Maker: Smart screenshot 2
Invoice & Receipt Maker: Smart screenshot 3
Invoice & Receipt Maker: Smart screenshot 4

Create professional-looking invoices quickly and easily with customizable designs, automated payment tracking, and detailed financial reports. Download the app to streamline your invoicing process and stay organized, perfect for freelancers and small businesses on-the-go.

More Square Invoices apps to explore

4
Simple Invoice:Estimate Maker
Simple Invoice:Estimate Maker
Simple Invoice:Estimate Maker
Simple Estimate Bill Generator
Free

This application streamlines the creation of detailed estimates and invoices for professionals, offering features such as customizable templates, product and customer management, and time-saving automation. By downloading now, you can simplify your business operations, increase productivity, and create professional invoices with ease.

πŸ’Ό Business
(140)
5
Invoice Maker Tofu & Estimates
Invoice Maker Tofu & Estimates
Invoice Maker Tofu & Estimates
Simple Invoices Generator Tofu
Free

Effortlessly create and send invoices, manage payments, and maintain a professional image with this app. Keep track of finances, store client information, and generate reports easily. Start your trial with no limits and experience simplified financial management today!

πŸ’Ό Business
(52)
6
Easy Invoice Maker App by Moon
Easy Invoice Maker App by Moon
Easy Invoice Maker App by Moon
Estimate And Simple Invoices
Free

Create professional invoices easily with Moon Invoice, the ultimate invoicing solution for businesses, consultants, and freelancers. Simplify tracking and managing invoices with our intuitive invoice app. Try it now!

πŸ’Ό Business
(1.4K)
7
Invoice2go: Easy Invoice Maker
Invoice2go: Easy Invoice Maker
Invoice2go: Easy Invoice Maker
Invoices & Estimates Generator
Free

Create professional invoices on the go with our intuitive mobile app. Streamline your billing process, track expenses, and get paid faster. Download now and take control of your finances with ease.

πŸ’Ό Business
(53K)
8
Invoice Maker - Invoice Fly
Invoice Maker - Invoice Fly
Invoice Maker - Invoice Fly
Simple Estimate Bill Generator
Free

Create professional invoices and receipts quickly with Invoice Fly - Receipt Maker. Simply input your information and generate customized invoices for your business needs. Try it now for seamless invoicing!

πŸ’Ό Business
(77)
9
Invoice Simple: Invoice Maker
Invoice Simple: Invoice Maker
Invoice Simple: Invoice Maker
Receipt Generator & Templates
Free

Create professional invoices, estimates, and bills with ease using this application. Streamline your invoicing process today!

πŸ’Ό Business
(729)
10
Square Appointments: Scheduler
Square Appointments: Scheduler
Square Appointments: Scheduler
Book, Schedule, Get Payments
Free

An all-in-one solution for booking, scheduling appointments, sending reminders, and accepting payments. Manage your business with 24/7 online booking, automatic reminders, seamless payment processing, and team management features. Cut down on no-shows and easily track client preferences and history.

πŸ’Ό Business
(196K)
11
Invoice Maker-Invoice Generate
Invoice Maker-Invoice Generate
Invoice Maker-Invoice Generate
Create Professional Invoices
Free

Create professional invoices instantly with customizable templates, track payments, and manage clients effortlessly. Perfect for freelancers and small businesses, this application offers cloud sync across all devices, allowing you to export PDF/Excel files and stay organized.

πŸ”§ Utilities
(9)
12
Intuit QuickBooks for Business
Intuit QuickBooks for Business
Intuit QuickBooks for Business
Accounting & Invoicing with AI
Free

Track your business finances easily with an all-in-one accounting app. Manage invoices, expenses, and more effortlessly. Try it now for better financial control!

πŸ’Ό Business
(247K)
13
Easy Invoice Maker App
Easy Invoice Maker App
Easy Invoice Maker App
Simple Invoices Generator 2 go
Free

Create, send, and track professional invoices and estimates conveniently from your phone with this easy-to-use app. Save time, stay organized, and manage your finances seamlessly on the go. Get started now!

πŸ’° Finance
(26K)
14
Easy Invoice Maker & Generator
Easy Invoice Maker & Generator
Easy Invoice Maker & Generator
Simple PDF Quote, Bill Tracker
Free

An intuitive PDF invoice generator with easy set-up and customization features, perfect for freelancers and small-business owners. Join thousands of satisfied users and streamline your invoicing process effortlessly. Get started with a 14-day free trial now!

πŸ’Ό Business
(2K)
15
Freebie Invoice Maker
Freebie Invoice Maker
Freebie Invoice Maker
Invoice Simple, Invoicing App
Free

Create professional invoices, estimates, and receipts effortlessly with this free app designed for individuals and growing businesses. Enjoy features like streamlined document generation, sleek designs, online payments, and easy organization. Start today and elevate your business ownership experience. Visit the link for more details.

πŸ’° Finance
(8.8K)
16
Invoice Maker & Estimate App
Invoice Maker & Estimate App
Invoice Maker & Estimate App
Bill & Receipt for Contractor
Free

Easily create professional invoices on-the-go with this user-friendly app. Streamline your billing process and stay organized by generating invoices with just a few taps!

πŸ’° Finance
(17K)
17
TrulySmall Business Invoices
TrulySmall Business Invoices
TrulySmall Business Invoices
Easy Professional Invoicing
Free

A fast and easy invoice maker for small businesses and freelancers, allowing you to create and send professional invoices from any device. Features include customizable templates, payment recording, digital payment integration, and seamless syncing across all devices. Take control of your invoicing with TrulySmall Invoices. Follow us on social media and join the community!

πŸ’° Finance
(216)
18
Invoice for Stripe
Invoice for Stripe
Invoice for Stripe
Receipts, Quotes and Payments
Free

This application simplifies the process of creating and sending invoices to customers through a direct connection to your Stripe account. It also enables easy collection of payments by sending payment links to customers along with invoices.

πŸ’Ό Business
(324)
19
Street Invoice
Street Invoice
Street Invoice
by On trac
Free

An application that helps users manage their business and invoicing processes efficiently from their mobile devices. Easily send professional invoices, estimates, and receipts to customers. Sign up for different plans for more features and invoices.

πŸ’Ό Business
(1.1K)
20
Invoice Estimate Maker
Invoice Estimate Maker
Invoice Estimate Maker
Bill Book - SpeedInvoice
Free

Create professional invoices and estimates on the go with this versatile app, featuring 500 background images, customizable templates, and secure data storage. Manage your business efficiently with features like invoicing from multiple devices, multicurrency support, and easy payment tracking. Start your free trial today!

πŸ’Ό Business
(515)

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