Best Billing Software Apps

0+ iOS apps curated and reviewed

4.5 avg rating
19 free apps
Updated July 2026

From beginner-friendly picks to power-user tools, our billing software list covers 0+ iPhone apps updated through July 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Billing Software

myBillBook Billing Software#1

myBillBook Billing Software by Valorem Stack Private Limited

Invoicing App Billing Software
Editor's Choice
💼 Business
4.1(14 ratings)
FreeAdsIn-App Purchases
myBillBook Billing Software screenshot 1
myBillBook Billing Software screenshot 2
myBillBook Billing Software screenshot 3
myBillBook Billing Software screenshot 4
myBillBook Billing Software screenshot 5
myBillBook Billing Software screenshot 6

This app simplifies business operations by providing tools for invoicing, billing, and inventory management. It helps small and medium businesses track sales, manage expenses, and generate financial reports. Access your business data on the go and make informed decisions with advanced analytics.

Zoho Invoice Maker App#2

Zoho Invoice Maker App by Zoho Corporation

Simple Estimate & Receipt Tool
Strong Contender
💼 Business
4.9😊(13K ratings)
FreeAdsIn-App Purchases
Zoho Invoice Maker App screenshot 1
Zoho Invoice Maker App screenshot 2
Zoho Invoice Maker App screenshot 3
Zoho Invoice Maker App screenshot 4
Zoho Invoice Maker App screenshot 5
Zoho Invoice Maker App screenshot 6

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.

What We Love

  • 👍 User-friendly
  • 🚀 Easy to use
  • 💰 Free app
  • ⭐ Excellent functionality

Room to Improve

  • 🐛 Occasional bugs and glitches
  • 🔍 Limited customization options
  • 🔒 Security concerns with account access
BILL AP & AR Business Payments#3

BILL AP & AR Business Payments by Bill.com

Pay bills and get paid online
Worth Considering
💼 Business
4.9😞(49K ratings)
Free
BILL AP & AR Business Payments screenshot 1
BILL AP & AR Business Payments screenshot 2
BILL AP & AR Business Payments screenshot 3
BILL AP & AR Business Payments screenshot 4

This app streamlines business payments and receivables, automating accounts payable and receivable processes. It offers flexible payment options and real-time tracking, saving time and improving cash flow.

What We Love

  • 🚀 Efficient bill payment
  • 👍 User-friendly interface
  • 🚀 Convenient for on-the-go approvals
  • 👍 Helpful for tracking payments

Room to Improve

  • 🐛 Login issues, especially for non-US users
  • 🕰️ Slow payment processing times
  • 🤖 Poor customer service and lack of phone support

More Billing Software apps to explore

4
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
(92K)
free with in-app purchases
5
Vyapar Billing & Invoice App
Vyapar Billing & Invoice App
Vyapar Billing & Invoice App
Billing Invoicing & Stocks
Free

Streamline your business with comprehensive tools for GST billing, accounting, and inventory management. Generate professional invoices, track stock, manage vendors and customers, and gain insights with detailed reports. Simplify administrative tasks and focus on business growth.

GST compliant billing and invoicingInventory and stock managementBarcode generation and scanning
💼 Business
(19)
free with in-app purchases
6
Swipe - Billing, Invoicing App
Swipe - Billing, Invoicing App
Swipe - Billing, Invoicing App
Billing, Inventory & Payments
Free

This app simplifies business management by offering professional invoicing, inventory tracking, and payment collection. It helps small businesses, retailers, and freelancers manage GST compliance, sales, and expenses efficiently.

GST invoice generationOnline payment collectionInventory management
💼 Business
(1)
free with in-app purchases
7
Invoice Simple: Invoice Maker
Invoice Simple: Invoice Maker
Invoice Simple: Invoice Maker
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
8
Busy: GST Billing & Accounting
Busy: GST Billing & Accounting
Busy: GST Billing & Accounting
by BUSY INFOTECH PRIVATE LIMITED
Free

This mobile accounting software allows users to manage their business finances on the go. It seamlessly syncs with desktop software, enabling real-time access to financial data, report generation, and transaction management from anywhere.

On-the-go business managementInstant invoice and quotation generationSeamless data syncing with desktop software
💼 Business
(4)
free
9
Invoice Maker & Estimate App
Invoice Maker & Estimate App
Invoice Maker & Estimate App
Bill & Receipt for Contractor
Free

Create professional invoices, estimates, and receipts quickly. Automate payment tracking, send smart reminders, and accept various payment methods. Streamline your business accounting and reporting with secure cloud sync.

Professional invoice creationAutomated payment trackingSmart payment reminders
💼 Business
(17K)
free with in-app purchases
10
ChaosBilling
ChaosBilling
ChaosBilling
by Chaos Software Group, Inc.
Free

This legal billing app helps small law firms and solo practitioners track time and expenses. It allows for easy client management, invoice creation, and payment recording. Syncs with a desktop version for on-the-go access to your practice's financial data.

Client list with current balancesAdd new timeslips and expensesRecord client payments
📊 Productivity
(1)
free
11
Time Master + Billing
Time Master + Billing
Time Master + Billing
by On-Core Software LLC
$9.99

This app helps professionals track their time and expenses for billing purposes. It offers flexible billing rates, powerful rounding options, and detailed reporting. It's designed for consultants, attorneys, and contractors who need to manage their billable hours and costs efficiently.

Track time by start/stop or durationMultiple running timersClient, Project, and Task categorization
💼 Business
(1)
free with in-app purchases
12
Invoice Temple: Easy Billing
Invoice Temple: Easy Billing
Invoice Temple: Easy Billing
Create Invoices and Estimates
Free

Create professional invoices, estimates, and purchase orders quickly for your small business. Manage clients, inventory, and payments efficiently. Get paid faster with customizable templates and multi-tax support.

Professional invoice and estimate creationMulti-tax system supportQuote and estimate conversion to invoices
💼 Business
(16)
freemium
13
PhonePe: Secure Payments App
PhonePe: Secure Payments App
PhonePe: Secure Payments App
UPI, Recharges, Bills Payments
Free

This app facilitates secure digital payments, including UPI transfers, mobile and utility bill recharges, and online/offline purchases. It also offers investment options in mutual funds and insurance policies.

BHIM UPI money transfersMobile and DTH rechargesUtility bill payments
💰 Finance
(164K)
free with in-app purchases
14
Bills Monitor - Bill Reminder
Bills Monitor - Bill Reminder
Bills Monitor - Bill Reminder
Bills Manager and Tracker
Free

This app helps you manage and track all your bills to avoid late payments. It offers visual tracking, customizable reminders, and detailed logging for various bill types. Easily monitor your financial schedule and stay organized.

Calendar view of billsCustomizable bill remindersAdd bills with detailed information
💰 Finance
(552)
free with in-app purchases
15
RestroX - Restaurant Software
RestroX - Restaurant Software
RestroX - Restaurant Software
Restaurant Software
Free

Streamline your restaurant operations with an integrated management solution. Handle orders, manage inventory, optimize staff, and track finances effortlessly. Create dynamic menus and enhance the dining experience for your customers.

Swift order-to-pay systemKitchen and recipe managementReal-time inventory tracking
🍔 Food & Drink
(6)
free
16
hisabkitab: Billing Accounting
hisabkitab: Billing Accounting
hisabkitab: Billing Accounting
by Accuhisabkitab Consultancy Private Limited
Free

This cloud-based accounting platform offers comprehensive billing, GST compliance, invoicing, and inventory management for businesses and professionals. It streamlines financial tasks with features like e-invoicing, smart reports, and AI-powered OCR, saving users significant time and reducing errors.

Cloud-based accounting and GST platformMobile and web accessBilling, invoicing, and inventory management
💰 Finance
(4)
freemium
17
Procare: Childcare App
Procare: Childcare App
Procare: Childcare App
Daily Sheet, Sign-In & Billing
Free

This app simplifies childcare operations for educators, enabling professional communication with families. It offers features like contactless sign-in/out, attendance tracking, daily reports, and secure photo/video sharing to enhance parent and staff experiences.

Contactless sign-in/outDigital student attendance trackingParent kiosk for drop-off/pick-up
📚 Education
(154K)
free
18
Dr. Bill - OHIP & MSP billing
Dr. Bill - OHIP & MSP billing
Dr. Bill - OHIP & MSP billing
Medical billing made easy.
Free

Streamline medical billing for physicians in Canada. Capture patient information, submit claims, and get expert support to maximize payouts and minimize rejections. Securely manage all your billing processes from your smartphone.

Snap photos of hospital labels for claimsExpert billing agent support97% payout success rate
🏥 Medical
(322)
ad-supported
19
BILLeBOOK - Software
BILLeBOOK - Software
BILLeBOOK - Software
Inventory Management System
Free
🔧 Utilities
(0)
20
Banana Split - Bill/Expenses
Banana Split - Bill/Expenses
Banana Split - Bill/Expenses
Trip Splitter, iOU
Free

Easily manage group expenses for trips and events. Track who paid for what and who owes whom, simplifying settlement. Supports over 120 currencies and allows sharing summaries via email.

Create eventsAdd participantsRecord expenses
💰 Finance
(210)
freemium

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