Top 25 invoice processing software companies

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In 2025, the landscape of invoice processing software in the United States is marked by innovative solutions tailored for various industries. Companies like ReliaBills and JustPaid focus on automating invoicing to enhance efficiency, while ChargeOver and Billtrust offer specialized solutions for recurring billing and B2B payments. With a strong emphasis on integration and automation, firms such as Tally Integrations LLC and Easy Invoice Manager cater to the unique needs of small businesses and SaaS providers, making them essential resources for investment professionals seeking advanced billing strategies.

Tally Integrations LLC logo

Tally Integrations LLC

🇺🇸 Denver, Colorado 80216, US

Tally Integrations specializes in software development that seamlessly integrates Salesforce with QuickBooks Online, creating a unified workflow for managing payment information across sales and accounting departments. Their innovative approach includes features like automated invoicing and customizable billing solutions, enhancing visibility and efficiency for SaaS and subscription-based businesses.

integration
invoicing
billing
Salesforce
QuickBooks
automation
workflow
subscription
customization
usability
financial visibility
cash recognition
Company size: 2-10
Founded: 2022
ReliaBills logo

ReliaBills

🇺🇸 540 Lake St Excelsior, Minnesota 55331, US

ReliaBills specializes in accounting solutions by automating invoicing and recurring billing processes, enabling businesses to receive payments more efficiently. Its unique offerings include complete customization of billing notifications and invoices, enhancing brand identity while providing diverse payment options.

billing
invoicing
payment processing
automation
recurring billing
customization
notifications
branding
Company size: 2-10
Founded: 2012
Smartbill Tech logo

Smartbill Tech

🇺🇸 Miami, US

Smartbill Tech offers an innovative platform in the financial services industry that streamlines and optimizes utility billing processes for businesses. By leveraging cutting-edge technology, it simplifies billing and invoicing, enhancing efficiency and accuracy while allowing businesses to concentrate on delivering exceptional services.

utility billing
invoicing
financial services
billing optimization
process automation
efficiency enhancement
accuracy improvement
Company size: 2-10
Billment logo

Billment

🇺🇸 231 Public Sq Franklin, Tennessee 37064, US

Billment offers a billing and payments solution that integrates seamlessly with accounting software, enabling users to save up to 50% on payment processing fees and reduce workload by 90% through its proprietary invoicing platform. This innovative approach positions it as a leader in the professional services industry, simplifying invoice management for businesses.

billing
payments
invoicing
accounting integration
payment processing
workload reduction
financial management
expense tracking
Company size: 2-10
Founded: 2021
Genio logo

Genio

🇺🇸 74 New Montgomery st San Francisco, California 94105-3444, US

Genio is a leading provider of e-invoicing solutions tailored for small business owners and freelancers, offering a user-friendly platform that allows users to create and send invoices anytime and anywhere. With over 1,200 customizable templates and mobile accessibility, it streamlines the invoicing process, saving time and enhancing efficiency in financial management.

invoice generator
e-invoicing
invoicing software
mobile invoicing
freelance invoicing
payment tracking
invoice templates
cloud-based invoicing
multi-currency invoicing
invoice analytics
tax compliant invoicing
Company size: 11-50
Founded: 2010
Fazeshift (YC S24) logo

Fazeshift (YC S24)

🇺🇸 San Francisco, CA, US

Fazeshift specializes in software development, offering an automated invoicing and accounts receivable solution that streamlines the invoicing process, enhances efficiency, and ensures timely payments for businesses. Its innovative approach eliminates manual tasks, providing improved visibility and control over financial transactions.

automated invoicing
accounts receivable
financial transactions
efficiency
visibility
payment processing
invoicing process
manual task elimination
Company size: 2-10
Invoxa logo

Invoxa

🇺🇸 74 New Montgomery St San Francisco, California 94105, US

Invoxa specializes in providing an intuitive and secure invoicing platform tailored for small business owners and freelancers, enabling users to create and manage invoices effortlessly from anywhere. With access to over 300 professionally crafted templates, it stands out as a trusted solution in the technology and information sector for efficient invoicing needs.

invoicing
invoice generator
invoice maker
invoice templates
small business
freelancers
secure platform
mobile invoicing
Company size: 2-10
Founded: 2010
Space Invoices logo

Space Invoices

🇺🇸 205 De Anza Blvd San Mateo, California 94402, US

Specializing in financial services, this firm offers an off-the-shelf invoicing API and UI that enables businesses to rapidly deploy invoicing solutions, reducing time-to-market from weeks to days while generating new revenue streams through invoice-as-a-service offerings. Their innovative approach includes branded, tax-compliant invoicing at scale, enhanced by workflow automation and seamless integrations.

invoicing
API
developer tools
financial services
commerce
ecommerce
SaaS
white label
billing
automation
cloud-hosted
tax-compliant
Company size: 2-10
Founded: 2018
Billtrust logo

Billtrust

🇺🇸 1009 Lenox Drive Suite 101

Billtrust specializes in financial services, focusing on automating accounts receivable and B2B payments. With innovative solutions that enhance order-to-cash processes and a strong emphasis on customer experience, it enables businesses to streamline invoicing and payment operations while increasing electronic adoption.

AR automation
B2B payments
invoicing
cash application
payment processing
electronic invoicing
payment enablement
order-to-cash
supplier payments
fintech
eBilling
automated solutions
Company size: 501-1000
Founded: 2001
JustPaid logo

JustPaid

🇺🇸 Mountain View, CA 94041, US

JustPaid offers AI-powered billing and revenue management solutions, automating invoicing and payment processing while providing tailored collection strategies based on client interactions. Their innovative platform simplifies bill pay by tracking all financial activities seamlessly.

AI billing
revenue management
invoicing
payment processing
accounts receivable
collection strategies
financial tracking
automation
Company size: 11-50
Founded: 2022
Biller Genie logo

Biller Genie

🇺🇸 3550 Biscayne Blvd Miami, Florida 33137, US

Biller Genie offers an innovative cloud-based accounts receivable platform that automates invoicing and payment processes for small and mid-sized businesses. By seamlessly integrating with existing accounting software and payment processors, it enhances efficiency, reduces overdue invoices, and significantly saves administrative time.

biller
genie
invoicing
automation
billing
accounts
receivable
software
quickbooks
xero
e-invoicing
reconciliation
Company size: 11-50
Founded: 2020
ChargeOver logo

ChargeOver

🇺🇸 1000 Shelard Pkwy Suite 200

ChargeOver offers a cloud-based solution for subscription billing and recurring invoicing, streamlining payment processes through automation and extensive integration capabilities. Its unique approach includes customizable invoicing options and comprehensive customer support, enabling businesses to enhance their billing efficiency and focus on growth.

subscription billing
recurring billing
automated invoicing
payment processing
data syncing
reporting
integrations
customer support
SaaS invoicing
QuickBooks integration
payment gateways
REST API
Company size: 2-10
Founded: 2011
Invoice Ninja logo

Invoice Ninja

🇺🇸 Fort Myers Fort Myers, Florida 33912, US

Invoice Ninja offers an open-source suite of financial applications designed for small to medium-sized businesses, specializing in invoicing, payments, and expense tracking. Its innovative approach combines user-friendly tools with a focus on freelancers and SMBs, enabling efficient billing and payment management.

invoicing
payments
expense tracking
freelance tools
fintech
open source
SaaS
business apps
Company size: 2-10
Founded: 2014
Endive IMS logo

Endive IMS

🇺🇸 South amboy New jersey, US

Endive IMS specializes in software development focused on automating accounts payable and invoice processing, enhancing efficiency through smart invoicing solutions. Its innovative platform integrates seamlessly with major financial systems, offering comprehensive tools for payment processing and vendor management to optimize cash flow and streamline operations.

automated invoicing
accounts payable
payment processing
digital invoicing
vendor management
invoice communications
invoice processing
B2B payments
ACH payments
corporate credit cards
Company size: 2-10
Founded: 2021
DUKE.AI logo

DUKE.AI

🇺🇸 5301 Alpha Rd Suite 80

DUKE.AI offers a fully automated back office assistant tailored for the trucking industry, streamlining processes such as document management, invoicing, and payments to enhance cash flow and reduce operational costs. Its innovative zero code plugins enable users to quickly implement solutions, making it the first of its kind in the sector.

accounting
bookkeeping
invoicing
payments
audit
billing
document management
mobile app
trucking
IRS compliance
Company size: 11-50
Founded: 2018
Tradeshift logo

Tradeshift

🇺🇸 447 Sutter St Suite 405

Tradeshift specializes in IT services and consulting, focusing on AI-driven accounts payable automation and procure-to-pay digital transformation for businesses. Their innovative platform significantly enhances efficiency and cost savings through advanced automation, ensuring global compliance and fostering a vast network of supplier connections.

AI
accounts payable
automation
e-invoicing
procurement
compliance
digital transformation
supplier network
invoice processing
process automation
supply chain
Company size: 501-1000
Founded: 2009
Easy Invoice Manager logo

Easy Invoice Manager

🇺🇸 La Quinta, California 92253, US

Easy Invoice Manager offers a cloud-based software solution that automates and digitizes back-office financial processes, specifically focusing on accounts payable and invoicing for small and mid-sized businesses. By leveraging artificial intelligence and electronic invoicing, it enhances accuracy and productivity, significantly reducing processing times from days to minutes.

invoicing
accounts payable
ePayment
business bill pay
document storage
SaaS platform
artificial intelligence
Fintech
digital payments
invoice management
AP automation
electronic invoicing
Company size: 2-10
Founded: 2022
Invoice Quickly logo

Invoice Quickly

🇺🇸 10685-B Hazelhurst Dr. # 21148 Houston Houston, Texas 77043, US

Invoice Quickly is a SaaS-based invoicing platform designed for freelancers, small and medium-sized businesses, enabling users to create and send invoices, estimates, and receive online payments efficiently. Its innovative features, including powerful reporting and customizable tax settings, help users streamline their billing processes and accelerate cash flow.

invoicing
estimates
online payments
reporting
clients
products
freelancers
small business
medium business
entrepreneurship
proposals
agency
Company size: 11-50
Founded: 2018
Truss logo

Truss

🇺🇸 2261 Market St Unit 4415

Truss is an innovative instant payment platform designed specifically for the construction industry, enabling contractors to manage vendor payments, customer collections, and corporate cards seamlessly in one integrated solution. With a focus on automation and security, it offers a no-fee banking experience that simplifies financial management while ensuring instant and secure ACH transfers.

payments
digital payments
fintech
automation
construction
banking
credit card processing
business banking
invoicing
reconciliation
ACH transfers
Company size: 11-50
Founded: 2021
Invoiced, powered by Flywire logo

Invoiced, powered by Flywire

🇺🇸 5301 Southwest Pkwy Suite 470

Invoiced is an innovative platform specializing in accounts receivable automation, enabling businesses to streamline invoicing, billing, and collections processes. By enhancing cash flow management and improving the payment experience, it helps organizations get paid faster and reduce time spent on collections.

accounts receivable
invoicing
billing
payments
automation
collections
cash flow
SaaS
FinTech
subscription billing
financial operations
B2B invoicing
Company size: 11-50
Founded: 2013
Time59 logo

Time59

🇺🇸 2516 Waukegan Road, Unit 182 Glenview, IL 60025, US

Time59 offers innovative and user-friendly legal billing software tailored for solo practitioners and small firms, featuring comprehensive tools for time tracking, invoicing, payment processing, and trust accounting. Its cost-effective solutions simplify legal billing processes, enhancing efficiency and reliability for legal professionals.

legal billing
timekeeping
expense management
invoicing
payment processing
accounting reports
trust accounting
credit card processing
automatic interest calculation
LEDES invoicing
cloud-based billing
Company size: 2-10
Founded: 2006
Dailystandup logo

Dailystandup

🇺🇸 5000 Parkway 114

Dailystandup AR specializes in software development tools that streamline daily standup meetings and simplify time tracking and invoicing for software freelancers, contractors, and consultants. Its innovative solutions enhance collaboration and productivity by integrating seamlessly with popular invoicing platforms, ensuring accurate reporting and efficient billing processes.

agile
standup
collaboration
invoicing
time tracking
billing
performance reviews
task management
reporting
freelancers
contractors
consultants
Company size: 2-10
Founded: 2023
AccountGroove logo

AccountGroove

🇺🇸 Scottsdale, AZ, US

AccountGroove offers an all-in-one software platform that streamlines proposals, client management, billing, and payment workflows for professional services firms, enhancing efficiency and maximizing profitability through automation and seamless integration with existing systems. Its innovative approach transforms revenue generation processes, empowering businesses to unlock new growth opportunities.

proposal
billing
invoicing
automation
payments
client management
revenue generation
financial management
professional services
engagement
business growth
efficiency
Company size: 2-10
Founded: 2022
Invoice Maker logo

Invoice Maker

🇺🇸 California, US

Invoice Maker is an innovative financial services tool that simplifies the creation of invoices online, streamlining the invoicing process for users.

invoice generation
financial services
online invoicing
invoicing tool
business tool
Company size: 51-200
Invoice Home Inc. logo

Invoice Home Inc.

🇺🇸 600 Congress Ave Austin, Texas 78701, US

Invoice Home Inc. specializes in innovative invoicing software tailored for small businesses, freelancers, and entrepreneurs, offering over 100 customizable templates and secure payment options. Its user-friendly platform enhances work-life balance by simplifying the invoicing process, serving over 10 million users globally.

invoicing
billing
templates
small business
freelancers
entrepreneurs
PDF invoices
payment processing
user-friendly
global service
professional design
financial management
Company size: 11-50
Founded: 2011

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