Best Billing and Invoicing Apps for iPhone of 2025

Xero's invoicing platform simplifies the billing process, providing your clients with a seamless and polished experience via both its desktop and mobile applications. Key features encompass customizable invoices, options for digital payments, automated reminders, and additional functionalities to enhance your invoicing experience.

Mollie is a money management platform that powers growth for over 250,000 businesses – from startups to enterprises. It's a single platform to get paid and simplify your finances, with online and in-person payments, subscriptions, financing, reconciliation, invoicing and fraud prevention tools. Here's how Mollie can help your business: – Accept online and in-person payments and manage everything on one platform. – Increase conversion with 35+ payment methods, including global leaders and local favourites. – Boost revenue and build trust with an optimised checkout flow built to convert. – Use an all-in-one dashboard to manage payments, get insights, access funding, and streamline accounting. – Get paid faster by sending payment requests and branded invoices in just a few clicks. – Access fast, flexible business funding up to 350k with transparent pricing and flexible repayments. Get started today with transparent pricing, no hidden fees, and no lock-in contract.

Square POS is a simple, intuitive point-of sale (POS) solution. It provides a rich set of tools for inventory tracking, sales tracking, online payment processing and digital receipts. Square POS is available for Android and iOS devices. It records transactions offline by storing data locally, then automatically syncing information when there is an Internet connection. Square POS allows users to manage details such as names, prices and quantities. It also offers features such as a barcode scanner and discounts, credit card processing and gift cards, refunds and more.

BILL (formerly Bill.com) is the intelligent way to create bills, send invoices and get paid. Start using BILL (formerly Bill.com). Automate your AP process to unlock the full business potential. Streamline the entire AP process with just four simple steps. Upload invoices directly from your desktop or mobile device. Vendors can also email them to you. BILL's AI-based technology and automation will extract key data instantly, so you can create bills and pay them faster. Customize approval policies and automate workflows. Approve bills anywhere with just a swipe or multiple bills in a few taps. The software syncs seamlessly with QuickBooks, Xero Sage Intacct & NetSuite to simplify data entry, improve accuracy and speed up account reconciliation.

The new standard for online payments. Stripe is the best platform to run an internet business. For forward-thinking businesses all over the globe, we handle billions of dollars annually. Stripe creates the most flexible and powerful tools for internet commerce. Whether you’re creating a subscription service, an on-demand marketplace, an e-commerce store, or a crowdfunding platform, Stripe’s meticulously designed APIs and unmatched functionality help you create the best possible product for your users. Stripe is helping millions of innovative technology companies scale faster and more efficiently than ever before. We believe that payments is a problem rooted in code and not finance. We are obsessed with finding elegant, modular abstractions that allow for robust, scalable and flexible integrations. Stripe is easy to use because we remove unnecessary complexity and extraneous detail.

To create and send your custom invoices, you can choose from hundreds of invoice templates. Upload your logo to give your invoices a professional look. You can keep track of your invoices on both mobile and desktop devices. Use one of the supported payment channels to get paid immediately Avoid printing invoices on paper and instead email them to your customers. Invoicing $1000 worth of invoices each 30 days is free when you create an account. Invoice Home makes it easy to invoice. Sign up today!

Melio is an accounts payable platform designed to simplify bill payments, improve workflows, and maximize cash flow efficiency. You can pay vendors online using bank transfers or credit/debit cards—even if they only accept checks—while Melio takes care of the manual tasks. Integrate seamlessly with QuickBooks and Xero to keep your accounting up-to-date. Melio allows you to pay through bank transfer or card, helping you extend your cash flow and gain rewards. Enter vendor or bill details manually, upload, or snap a photo of the invoice—it’s that simple. Schedule payments according to your cash flow plan and let Melio manage them. Additionally, you can pay international vendors in their local currency for services and products.

My Member Software is a frontend user-friendly member administration software that is open source and downloadable. Associations, Clubs and Foundations can manage their members. It is integrated into the CMS Joomla, but can also be used alongside a Wordpress and Drupal website. You can manage your members from anywhere, at any time. For a hassle-free setup, you can choose to have it done by yourself or with us. We are also interested in partnerships with webdesigners and accounting firms.

Streamline payments to your team and leverage robust tools, employee perks, and expert support with the leading online payroll service provider. Handle payroll while having access to HR and employee services all in one convenient location. After your payroll setup is finished, you can automatically pay your team without hassle. Our service will effortlessly calculate, file, and manage your payroll taxes for you. Enjoy the benefit of keeping your cash longer with complimentary same-day direct deposit options. Additionally, you can oversee benefits and employee services directly from your payroll account. With direct deposit, you'll have the added advantage of flexibility in choosing when to pay your team. Your time tracking information is seamlessly integrated into your account, allowing you to approve timesheets, process payments, and generate invoices directly from your mobile device. Save valuable time by automating your payroll processes, and when you enable Auto Payroll, we'll send you timely notifications to help you efficiently manage your account. This way, you can focus more on your business while knowing your payroll is taken care of.

Odoo is an open-source, fully customizable and extensible software that includes hundreds of professionally designed business applications. Odoo's intuitive database can meet most business needs including CRM, Sales, Projects, Manufacturing, Inventory, Accounting, and Accounting. Odoo is a software solution that can be used to meet all company needs, regardless of size or budget. Odoo's seamless design makes it easy for businesses to become more efficient and save time. Each module is interconnected to offer a seamless experience from one app to the next. Users can automate many tasks that would otherwise require manual inputs to multiple applications. Odoo enables teams to collaborate with each other from one platform, allowing them to keep all business functions in one place.

EBizCharge is the leader in integrated payment solutions that helps businesses facilitate electronic payment processing, enhance transaction security, and increase client profits. Providing businesses with the tools they need to make transactions faster, safer, and less expensive while offering a premium payment processing experience. EBizCharge applications are PCI-compliant and fully integrated with major ERP/accounting systems, including QuickBooks, Sage ERP products, SAP Business One, Microsoft Dynamics, NetSuite, Epicor, Acumatica, and major online shopping carts, including Magento, WooCommerce, and Volusion.

Zahara's cloud-based platform automates budget management and suppliers. It also allows for multi-level purchase approvals, delivery approvals, and invoice reconciliation and approvals. Zahara integrates seamlessly with the most popular accounting software, such as QuickBooks Online or Xero, to provide expanding SME's with real-time visibility and central control over their purchasing. Zahara can be used for controlling spend within an organization. We can take the initial request to purchase something and automate the approval and sending the PO to the Vendor. Deliveries can be received, invoices from vendors matched and processed before being exported to finance. Zahara increases control and speeds up processing.

CrossConcept Continuum is more than traditional PSA solutions. It incorporates cutting-edge UI technology, making it easier to use the solution. This reduces clicks and time spent logging data. CrossConcept Continuum integrates with all major accounting systems, allowing you to seamlessly synchronize your accounting and projects within one unified system. Our innovative PSA solution allows organizations maximize profitability by integrating financial accounting and connecting projects. This allows you to manage all stages and deliver on your promises, from conception to completion. CrossConcept has decades experience in helping service companies automate their processes. CrossConcept has worked with clients ranging in size from a few people to more than thirty thousand. CrossConcept Continuum was born out of real-world experience by the founder and his team. Our solution is a simple but powerful PSA!

MyEnroll360 delivers a smooth and intuitive end-to-end user experience for both employers and employees through modern functionality and a fully integrated system.   For administrators, the MyEnroll360 platform empowers easy, effective HR and benefits management. Easy to configure tools enable you to control employee information, track benefit allocation, manage new hires, and more, while a hands-on support team assists with all your administrative needs. Designed for all user levels, MyEnroll360 facilitates a painless enrollment process for employees and includes 24x7 access to an intuitive self-service employee portal with consolidated benefits and cost information – all supported by our customer support team. MyEnroll360 eliminates the need for multiple systems, resolves data discrepancies, and renders manual intervention obsolete. With rules-based eligibility controls and a unified database for all services, MyEnroll360 automates accurate transactions and compliance. Backed by in-house software development experts, MyEnroll360 is continually updated to support changing regulations and operational and underwriting requirements. MyEnroll360’s scalable, agile technology platform supports clients of all sizes.

The CRM Firmao software will allow you to create a customer database which will allow you to reduce the time it takes to acquire customers, increase conversions at all stages of the sales process, and efficiently and comprehensively service your existing customers. Firmao is a tool that helps to manage the sales department's work, including the sales funnel. It also acts as a contact centre for customers who are regular customers of the company. Simple management of your customer base Multiple Opportunities - - Automating the sales process - Increasing sales volume - Effective contact with customers - Comprehensive customer service - Execution orders for customers It is used in companies that require regular contact with leads and contractors. Firmao's CRM software can be used to plan dynamic development. Firmao's CRM software is simple and fast to implement. It takes approximately 1-2 weeks.

BigTime is an online time and billing system that professionals use. BigTime allows firms to use time and expense tracking tools as well as WIP management, billing, invoicing, task management tools and many other features in one platform. BigTime, which is cloud-based and has an intuitive interface, bundles industry best practices and operational know-how into a user-friendly app that runs on any desktop or mobile device. BigTime integrates with top productivity apps like Zapier, Lacerte and Slack. From project creation to client payments, BigTime streamlines firm operations with intuitive budgeting, project management, and invoicing solutions that can be configured to automate even the most complex scenarios.

Are you looking to increase your sales? Do you want to improve customer relationships? Are you interested in contributing to the fastest-growing open source project on GitHub YetiForce is completely free to use. You can manage 12 business processes within your company with YetiForce's assistance, regardless of its size. YetiForce's open-source code was released under a flexible and generous license. This has created a large and active community for the project. It doesn't matter if your profession is in programming or if you just enjoy software development. Get YetiForce free of cost and discover why more than 250 000 people already use it.

1CRM is a highly customizable All-in-One CRM built for comprehensive management of small-to-medium businesses. Its core strength is the integration of order management (quotes, invoices, product catalog, purchase orders, inventory tracking and more), customer service and project management within a unified CRM framework.

BrandWide is a Franchise Management platform that consolidates many tools you may currently use. It will connect you to all your franchisees, and allow you to track their performance, compliance, engagement, and compliance in your dashboard. BrandWide will also offer local marketing, CRM, and an operation module to help your franchisees be profitable. BrandWide offers a range of services including mobile, desktop, API, and 24 hour customer support to help you grow your franchise.

You can create standalone projects easily or use your favorite CRM to do it in one click. All project details are available at a glance. You can also plan your resources using built-in Gantt charts. You can assign tasks, visualize progress of projects, increase team collaboration, reduce waste, and break down projects into organized tasks. PSOhub's Task Manager allows you to eliminate spreadsheets and make everything online. Self-driving time tracking allows you to bill clients more accurately and spend less time on timesheets. PSOhub makes it possible to stop making assumptions about resource allocation. Real-time insight allows you to manage your team and see what is ahead. PSOhub automates the invoicing process by automatically entering data. It's never been easier to bill clients and get paid.

Nutcache offers a business-oriented solution to manage the entire project delivery lifecycle. It is available to all sizes of teams.

Caflou lets you take control of your company, projects and team, finances and increase your profit. Caflou is an all-in-one business management system ideal for marketing agencies and professionals, web developers or IT teams or any business providing services. With Caflou you get best value for your money. With Caflou you manage your customer relationships, projects with their budgets, finances and profitability, you can track time, manage your team and their workload or even automate repeatable activities, all in one place from anywhere. Join 3500+ companies using Caflou. Start Free right now!

SwilERP is a comprehensive software for retail and distribution businesses. Its advanced features automate operations, enhance productivity, and streamline inventory and pricing management. The software offers multi-store management, centralized monitoring, and actionable business insights through reports. Built on Microsoft.NET, it ensures secure data storage and accessibility. SwilERP is popular in India and works offline and online with a user-friendly interface. It excels in store management, point-of-sale functions, finance tracking, and inventory management. Online support, backups, and cloud storage are also provided. SwilERP aims to revolutionize distribution and retail chain management for efficient operations and growth.

Clockify is the the most popular free time tracker for teams, used by millions around the world. Clockify is a time tracker and timesheet app that lets you track work hours across projects. Unlimited users, free forever. Clockify makes it simple to track employee hours, create staff work schedules, see everyone's availability, make adjustments when allocating tasks, and control costs and overall budgets.

PandaDoc document management software allows you to create and manage all types of business documents. PandaDoc document management software is powerful, secure, and integrated. It allows business users to create, track, track, and sign documents quickly and easily. PandaDoc is a powerful tool that can help you manage organizational documents like proposals, quotes and contracts, HR documents, and many more.