Top 306 SaaS Companies in Arizona, United States, May 2026

Gilbert, Arizona, United States

OptimumHQ is for mid-sized and serious small businesses that are struggling with packaged software and spreadsheets to run their business. OptimumHQ is the leading business solution platform that allows customers (or a partner) to rapidly create custom business solutions for complex business problems. Unlike custom development and hefty enterprise software, OptimumHQ delivers powerful, tailored solutions in days or weeks, not months or years at a much lower cost and with no custom code. We believe that custom software is critical to business success, but companies are getting ripped off by high-end software and custom dev shops. OptimumHQ is a disruptor in the industry, an emerging middle ground between off-the-shelf solutions that don't serve the customer's needs and monstrously expensive and clunky custom software.

Phoenix, Arizona, United States

Handwrytten allows you to send real cards and notes with your message written in pen and ink. Just select a card, type your message, and hit send! Then, our robotic handwriting machines will "wryte"​ your message in realistic handwriting on the card, address the envelope, and place it in the mail with a real stamp.

Chandler, Arizona, United States

Built by property managers for property managers, Streamline Vacation Rental Software is smart, modern, powerful, and truly one of a kind. With more than a decade of innovation and proven excellence, Streamline’s cutting edge solution enables companies to streamline operations and maximize their profits. Streamline has quickly become an industry leader, raising the bar in the realm of property management technology. More than just a software, Streamline is a long term business solution formulated by property managers to solve their evolving needs. 10 Reasons to Make Streamline Your Vacation Rental Software: - Easy to use and intuitive software - Connectivity with countless industry partners - Affordable and scalable - Powerful lead management system - Evolving software, delivering groundbreaking solutions - Simple transition while maintaining historical data - Excellent customer service - Mobile websites and mobile applications - WordPress plugins and powerful API - Proven, tested, and reliable

Scottsdale, Arizona, United States

Developer of a web-based transportation management platform designed to help freight professionals visualize, source and communicate efficiently. The company's real-time Transportation Management System handles freight quotes, tracking, reporting and other functions, enabling companies to avoid the frustration, curb the disorganization and get real-time visibility when they move product across the country.

Phoenix, Arizona, United States

MOBIT combines the speed, reach and ubiquity of SMS, the power of marketing automation, and the rich content of mobile landing pages and integration to leading CRM and Marketing Platforms.

Phoenix, Arizona, United States

Upswing Interactive builds momentum for customers.

Scottsdale, Arizona, United States

Evercast is a remote collaboration platform designed for the creatives.

Scottsdale, Arizona, United States

Team of marketing professionals with one goal: ROI ? return on your advertising investment

Phoenix, Arizona, United States

Provider of an integrated benefit network intended to connect patients, payers and physicians with community organizations and digital therapeutics providers. The company helps consolidate highly fragmented programs and services into a single marketplace, allowing health planners and medical providers to increase consumer participation while lowering associated costs.

Gilbert, Arizona, United States

Provider of enterprise-level technology delivered through concierge-level service, integrating payroll and HR, benefits, time tracking, talent acquisition and culture development