Best Invoicing App for iPhone and Small Business

SolvPro helps small service businesses create invoices on iPhone, collect payments faster, and keep every job tied to the right customer, crew, and cost. From branded invoices and online payments to overdue tracking and QuickBooks sync, it gives owners a practical way to reduce admin, improve cash flow, and stay organized without enterprise-level complexity from the field.

iPhone showing mobile invoicing app for small business

Our Invoicing App Services

Invoice from the field, collect payments, send estimates, and keep billing connected to every job.

Mobile Invoicing

Create invoices on-site, send them immediately, track overdue balances, and connect billing to each job so completed work turns into faster payment collection.

Payment Processing

Accept credit cards, ACH, and digital payments through integrated workflows, giving customers a branded online payment experience while your team sees payment status in real time.

Digital Estimates

Build professional estimates, send digital proposals, capture signatures, track approvals, and convert accepted estimates into jobs without retyping details or losing momentum.

Get Paid Faster

Mobile Invoicing Built for Real Work

SolvPro brings invoicing, payments, estimates, and job details into one mobile-friendly platform for small service businesses. Instead of waiting until office paperwork catches up, teams can invoice from the field, accept payments, track overdue balances, and see job-level profitability. With QuickBooks sync, bilingual support, and guided onboarding, it helps owners get paid sooner and run with less chaos.

Small business owner creating invoice on iPhone
The SolvPro Difference

Why Choose SolvPro?

SolvPro combines practical field knowledge with simple software built for growing service businesses.

Field Experience

Built by people with hands-on experience in field service, estimating, sales, and project management.

Bilingual Support

English and Spanish support helps office staff and field crews stay aligned without confusion.

Transparent Pricing

Clear SMB-friendly pricing, no long-term contracts, and cancel-anytime flexibility for growing businesses.

Guided Onboarding

Same-day go-live and live assistance help your team start invoicing without a steep learning curve.

Meet The SolvPro Team

Meet the people building practical software for service businesses.

Portrait of Scott J. Terrell, Founder and CEO of SolvPro

Scott J. Terrell

Founder & CEO

Scott J. Terrell is the Founder and CEO of Solvrix, the company behind SolvPro. With decades of experience across a wide range of industries, Scott has a proven track record of building robust solutions for small to medium-sized businesses as well as large corporations. He has a unique talent for finding simple, effective answers to complex business problems—giving smaller enterprises a meaningful competitive advantage. Scott's leadership at SolvPro is rooted in his belief that powerful software should be accessible and practical for every hardworking business owner. Outside of his professional life, Scott values time with family and friends, community volunteering, and fishing.

Portrait of Kai Stanton, Technical Sales Specialist at SolvPro

Kai Stanton

Technical Sales Specialist

Kai Stanton serves as Technical Sales Specialist at SolvPro, bringing 17 years of hands-on construction industry experience to his role. Having worked as a project manager, salesperson, estimator, and installations expert, Kai understands exactly what service businesses need to run smoothly. At SolvPro, he acts as the critical bridge between end users and the engineering team, translating real-world operational challenges into smart, flexible software features. His deep familiarity with the SolvPro workflow makes him a go-to resource for clients seeking practical, grounded solutions. Outside of work, Kai enjoys spending time with his wife and two daughters, playing basketball, and volunteering in his community.

Portrait of Justin Pease, Product Manager at SolvPro

Justin Pease

Product Manager

Justin Pease is the Product Manager at SolvPro, bringing over 25 years of technology experience to the role, including 15+ years leading product and engineering teams at VC-backed startups. His career spans the development, support, and scaling of products ranging from user-friendly SaaS applications to powerful backend infrastructure systems. At SolvPro, Justin applies this deep expertise to simplify and streamline operations for service businesses, ensuring that every product decision is grounded in real user needs. He is committed to making complex workflows accessible and efficient for field service teams. Outside of work, Justin enjoys mountain biking, hiking Idaho's trails with his wife and two dogs, and volunteering in his community.

Portrait of Taylor SaBell, Senior Software Engineer at SolvPro

Taylor SaBell

Senior Software Engineer

Taylor SaBell is a Senior Software Engineer at Solvrix, the company behind SolvPro. His passion for technology began in childhood, and he was already working in software before his senior year of high school. Taylor brings a strong commitment to code quality, platform security, and user experience to every project he undertakes. His technical contributions help ensure that SolvPro remains a reliable, secure, and intuitive tool for service businesses across the country. Taylor's dedication to craftsmanship drives continuous improvement in the platform. Outside of work, he enjoys playing basketball, creating art, exploring history, and connecting with new people.

Portrait of Aishwarya Vellanki, UI/UX Designer at SolvPro

Aishwarya Vellanki

UI/UX Designer

Aishwarya Vellanki is the UI/UX Designer at SolvPro, specializing in making powerful systems intuitive and easy to use for everyday users. She brings a rare combination of design expertise and firsthand small business experience, giving her a genuine understanding of how the right tools can transform the way a business operates. At SolvPro, Aishwarya ensures that every interface is thoughtfully crafted to reduce friction and empower users from day one. Her work is central to SolvPro's commitment to simplicity without sacrificing capability. Outside of work, she experiments in the kitchen, plays pickleball, and embraces new experiences through international travel.

Portrait of Chase Seidel, Fullstack Developer at SolvPro

Chase Seidel

Fullstack Developer

Chase Seidel is a Fullstack Developer at SolvPro with a sharp eye for detail and a passion for building software that is both scalable and user-friendly. He works across the entire technology stack—architecting reliable backends and refining front-end interfaces—to ensure the platform performs seamlessly for service businesses in the field. Chase is continuously driven by curiosity and a commitment to improving workflows and elevating the overall user experience. His meticulous approach to development helps keep SolvPro robust, responsive, and ready for the demands of growing businesses. Outside the office, Chase stays active through volleyball, skiing, hiking, and regular gym sessions.

Portrait of Cristina Escot, Translator at SolvPro

Cristina Escot

Translator

Cristina Escot serves as Translator at SolvPro, playing a vital role in the platform's fully bilingual English and Spanish experience. Deeply connected to both languages and cultures, Cristina is passionate about bridging communication gaps that help service-based businesses thrive in diverse markets. Her work ensures that SolvPro's interface, documentation, and support resources are equally accessible and effective for English- and Spanish-speaking office staff and field crews alike. Cristina understands that language should never be a barrier to running a great business, and her contributions reflect that commitment every day.

Frequently Asked Questions

What is the best free invoicing app?

The best free invoicing app depends on how much your business needs beyond basic invoice creation. Many free tools work for simple one-off invoices, but growing service businesses often need field invoicing, payment tracking, estimates, job history, and accounting sync. SolvPro is not positioned as a free app, but it offers a 14-day free trial with no credit card required.

What is the best free invoice app for iPhone?

Can I create invoices from my iPhone?

Does SolvPro accept online payments?

How much does SolvPro cost for small businesses?

Does SolvPro sync with QuickBooks?

What types of businesses use SolvPro invoicing?

How quickly can my team start using SolvPro?

Still Comparing Invoicing Apps?

Get practical answers about invoicing, payments, setup, and pricing.

Trusted Platform

Awards and Recognition

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Combined Experience

Backed by practical service business expertise.

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Bilingual Platform

English and Spanish support for teams.

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SMB Friendly Pricing

Transparent pricing with cancel-anytime flexibility.

Start Invoicing Faster With SolvPro

Tell us about your invoicing workflow, team size, and payment needs. We’ll help you see how SolvPro can fit your business without a complicated setup.

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