Best California Real Estate Software Development Companies

113 Companies - Rankings updated: April 01, 2026

All agencies are evaluated on DesignRush for demonstrated expertise and authentic client reviews to support your decision. Certain placements are paid.

United States × California ×
  • We Accelerate Your Technology Excellence.

    We Accelerate Your Technology Excellence.

    First Line Software is a global AI services and technology partner helping organizations become AI-First.Since 2010, weve worked with enterprises and high-growth companies to design, build, and scale custom software and AI-driven solutions that deliver measurable business outcomes.  [... see all First Line Software reviews ]
    Location
    San Mateo, California
    Number of Employees
    500 - 999
    Portfolios Count
    4 Projects Listed
  • Ranked #1 Software & App Development Company

    Ranked #1 Software & App Development Company

    Vrinsoft is the most promising IT solution providing company, based in India which is a one-stop shop for all your business needs. We are a Microsoft certified IT company, which besides rendering professional and comprehensive business solutions also cater a range of services in mobile technologies.  [... see all Vrinsoft Technology reviews ]
    Location
    Los Angeles, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    16 Projects Listed
  • Software, Mobile App, Games Development Company.

    Software, Mobile App, Games Development Company.

    The App Founders is a recognized leader in the mobile app development industry that excels in building mobile apps to upscale your business and bolster your customer retention rate. Well transform your idea into a market-ready application on schedule and within budget.  [... view The App Founders profile ]
    Location
    Santa Clara, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    16 Projects Listed
  • Transforming Salesforce with On-Demand Precision

    Transforming Salesforce with On-Demand Precision

    DemandBlue is a Summit-tier Salesforce consulting partner headquartered in Irvine, California, with offices in Asia and the UAE. It offers scalable, on-demand Salesforce services including advisory, implementation, customization, integration, and admin support through a flexible Pay-As-You-Use model. Rated  [... view DemandBlue profile ]
    Location
    Irvine, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
  • Product development studio for innovators

    Product development studio for innovators

    We are a product development studio for innovators, specializing in B2B SaaS platforms for productivity, analytics, marketing, sales, and engineering. We work with serial entrepreneurs, startup founders, and CTOs at industrial enterprises to create time through innovative products.  [... view Gearheart IO profile ]
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    14 Projects Listed
  • GLOBAL TECH PARTNER FOR DIGITAL TRANSFORMATION AND SOFTWARE INNOVATION

    GLOBAL TECH PARTNER FOR DIGITAL TRANSFORMATION AND SOFTWARE INNOVATION

    Jelvix is a global tech partner with 15+ years of experience, empowering industry leaders and startups. With 450+ IT experts, we drive digital transformation across Europe, North America, Nordics, and Southeast Asia.  [... view Jelvix profile ]
    Location
    Los Angeles, California
    Number of Employees
    500 - 999
    Average Hourly Rate
    $70/hr
    Portfolios Count
    10 Projects Listed
  • Extend Your Software Team. Scale Your Software Solutions.

    Extend Your Software Team. Scale Your Software Solutions.

    Integrant, Inc is a custom software development company headquartered in San Diego, CA. We focus on providing tailor-made software solutions, processes, and results to fit your needs to a tee. We strive to uncover the heart of your challenges and identify how our team can seamlessly integrate with you and  [... view Integrant profile ]
    Location
    San Diego, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Portfolios Count
    7 Projects Listed
  • Your trusted partner for cutting-edge mobile app development.

    Your trusted partner for cutting-edge mobile app development.

    Discover innovation and excellence at IMG Global Infotech! Immerse yourself in cutting-edge services and high-quality development solutions that redefine the digital landscape. Our dynamic work environment fosters creativity and collaboration to fuel groundbreaking ideas.  [... view IMG Global Infotech profile ]
    Location
    California City, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed
  • Our Quality. Your Efficiency.

    Our Quality. Your Efficiency.

    DeviQA has been supporting customer success stories for over 14 years, protecting and safeguarding our customers' brand and hard-fought reputation through best-in-class testing and quality assurance services.  [... view DeviQA profile ]
    Location
    San Francisco, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Portfolios Count
    8 Projects Listed
  • Igniting Digital Innovation

    Igniting Digital Innovation

    Fueled is a top digital transformation agency that caters to a variety of unicorn startups, global brands, and Fortune 500 companies.  [... view Fueled profile ]
    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    9 Projects Listed
  • Result-Driven Digital Solutions Since 2005

    Result-Driven Digital Solutions Since 2005

    We provide results-driven solutions in the Digital field since 2006. While working with us you will receive the expertise and knowledge from our Digital Agency and highly qualified resources from our Research & Development Competence Centre  [... see all SEOTM reviews ]
    Location
    Escondido, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Transforming Ideas into Impactful Digital Solutions.

    Transforming Ideas into Impactful Digital Solutions.

    Rivo Agency is a leading custom software development firm dedicated to delivering innovative web and mobile solutions. With a focus on industries like healthcare, e-commerce, and construction, our expert team harnesses the latest technologies to create secure, scalable applications that drive business  [... see all Rivо Agency reviews ]
    Location
    Citrus Heights, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
  • Your Software Development Partner Where AI Innovation Meets Engineering Excellence

    Your Software Development Partner Where AI Innovation Meets Engineering Excellence

    Founded in 2000, Radixweb is a global leader in AI-driven software, product engineering & digital transformation. With 25+ yrs, 650+ experts & 5,500+ projects for 3,000+ clients in 25+ countries, we deliver cloud & AI solutions across industries, driving innovation, agility & growth.  [... view Radixweb profile ]
    Location
    Artesia, California
    Number of Employees
    500 - 999
    Average Hourly Rate
    $25/hr
    Portfolios Count
    24 Projects Listed
  • Technology, Creativity, Objective

    Technology, Creativity, Objective

    TCO Team is a software development company that specializes in the creation of innovative and efficient software solutions for businesses and organizations. In order to deliver exceptional results, the company makes use of cutting-edge technologies and takes an approach that is centered on the customer.  [... view TCO Team profile ]
    Location
    Mountain View, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $36/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    12 Projects Listed
  • Creating Long Lasting Value For Your Business

    Creating Long Lasting Value For Your Business

    Digital Solutions is a full-service UI | UX, Website Development, and Application Development Agency located in Irvine, California.  [... view Digital Solutions profile ]
    Location
    Irvine, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    8 Projects Listed
  • Work Speaks for Itself.

    Work Speaks for Itself.

    OweBest is a renowned IT company that has development centers in India & sales offices in US & Canada. We've been delivering comprehensive solutions to our clients around the globe for some time and boast with great pride and self-satisfaction about our accomplishments and extensive expertise.  [... view OweBest Technologies profile ]
    Location
    Walnut, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $15/hr
    Portfolios Count
    5 Projects Listed
  • Top AI & Mobile App Development Company in Dubai

    Top AI & Mobile App Development Company in Dubai

    Code Brew Labs is a leading AI and mobile app company in Dubai. Our highly trained developers make the best out of your ideas to build a brand of great heights.  [... view Code Brew Labs - Dubai profile ]
    Location
    San Diego, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
  • Deploy Dream Applications From Scratch

    Deploy Dream Applications From Scratch

    Our team of over 200 IT experts and engineers harness the power of contemporary technologies, advanced frameworks, and innovative methodologies to deliver unmatched and top-notch outsourced services from India.  [... view ThinkSys profile ]
    Location
    Sunnyvale, California
    Number of Employees
    100 - 249
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
  • Interactive Storytelling Through Captivating Software

    Interactive Storytelling Through Captivating Software

    We are interactive strategists passionate about helping you engage your audience through fuller immersive user driven experiences. At spinTouch, it is our mission to deliver the most awe-inspiring interactive solutions with an emphasis on design to empower brands and enhance user experience.  [... view SpinTouch profile ]
    Location
    Irvine, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    4 Projects Listed
  • When UX & AI Both Matter

    When UX & AI Both Matter

    Our PORTFOLIO INCLUDES marketplaces, e-commerce, workflow automations, AI assistants, corporate websites, banking apps, data warehouse initiatives, and more.  [... view Imaga profile ]
    Location
    San Mateo, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $37/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
  • A WooCommerce Development Agency

    A WooCommerce Development Agency

    CoSpark, a leading WooCommerce development agency with 15+ years of experience, specializes in crafting exceptional eCommerce solutions, generating over $300 million in annual revenue for clients. Renowned for full-stack development, customizations, and ongoing maintenance.  [... view CoSpark profile ]
    Location
    Irvine, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
  • Appstem Designs and Develops Custom Software To Help Our Clients Solve Complex Business Problems.

    Appstem Designs and Develops Custom Software To Help Our Clients Solve Complex Business Problems.

    Appstem is a full-service mobile strategy, design and development agency, Based in San Francisco, Appstem has delivered over 200 apps with a team of experts specializing in strategy, QA, development and UI/UX design.  [... view Appstem profile ]
    Location
    San Francisco, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    5 Projects Listed
  • It All Starts With Choosing the Right Team

    It All Starts With Choosing the Right Team

    OCDLab, based in Irvine, California, specializes in custom web and mobile app development and chatbot solution, offering a team of passionate app developers.  [... view OCDLab profile ]
    Location
    Orange County, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
  • Your Dream + Our Development Expertise = Innovative WEB3 Platform Solutions

    Your Dream + Our Development Expertise = Innovative WEB3 Platform Solutions

    Best Web3 Development is a DeFi and web3 development services provider, specializing in innovative web3 solutions utilizing technologies like blockchain, AI, IoT, and cryptography.  [... view Best Web3 Development profile ]
    Location
    Concord, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    5 Projects Listed
  • We are a Creative Development Agency & Consultancy.

    We are a Creative Development Agency & Consultancy.

    We don't just build apps, we build app companies. Our CA-based team of entrepreneurs, innovators, and visionaries partner with new Founders and business owners to design, develop, & launch apps that solve real problems, and avoid the costly missteps most startups make. Got an idea? Let's chat.  [... see all Naked Development reviews ]
    Location
    Irvine, California
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    12 Projects Listed
  • Award-Winning Mobile Design & Development Agency with AI Expertise

    Award-Winning Mobile Design & Development Agency with AI Expertise

    Utility is a premier digital product agency specializing in custom mobile apps, web platforms, and AI-powered solutions for forward-thinking startups and global brands including Airbnb, Coca-Cola, Samsung, the NBA, and Forbes.  [... view Utility profile ]
    Location
    Los Angeles, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    1 Project Listed
  • Make the Right Choice.

    Make the Right Choice.

    Top ranking Microsoft Dynamics Partner providing consultation for Dynamics 365 CRM, NetSuite, Dynamics 365 Business Central, Salesforce, SharePoint, BI, Custom Software Development, Web app development, Azure with other Microsoft Solutions. AlphaBOLD based in San Diego, USA. Contact Us Now!  [... view AlphaBOLD profile ]
    Location
    Carlsbad, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Caring for Client's Success

    Caring for Client's Success

    Surekha Technologies, is a leading Liferay, Odoo, offshore development consulting services provider company from Ahmedabad, India.  [... view Surekha Technologies profile ]
    Location
    Laguna Beach, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Portfolios Count
    3 Projects Listed
  • Choose a Different Way!

    Choose a Different Way!

    75way Technologies Pvt. Ltd. is a digital transformation and engineering company based in India, specializing in delivering innovative solutions across web, mobile, and blockchain platforms. With over 10 years of experience, the company has successfully completed more than 1,100 projects for clients  [... view 75way Technologies profile ]
    Location
    San Jacinto, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $29/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
  • A Startup-Friendly IT Company

    A Startup-Friendly IT Company

    ConsultingWhiz, a pioneering software and mobile solutions provider based in the USA, stands as a leading force in the industry.  [... view ConsultingWhiz profile ]
    Location
    Orange County, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
  • Our Model Is Much Different And Way Better Than the Usual Offshoring Nonsense.

    Our Model Is Much Different And Way Better Than the Usual Offshoring Nonsense.

    Our Yourshore model is intentionally designed to give you the very best remote engineering solution that solves for all the usual pain points that plague traditional offshore vendors  [... view TurnKey Labs profile ]
    Location
    Menlo Park, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000
  • Make Our Knowledge & Expertise Your Business Advantage.

    Make Our Knowledge & Expertise Your Business Advantage.

    NeoLynx is a full-service digital agency based in San Diego, California, delivering tailored marketing, branding, and web development solutions. With a strong foundation in strategy, design, and technology, NeoLynx helps businesses strengthen their digital presence and drive measurable results through  [... view Neolynx profile ]
    Location
    Glendale, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Design What You Want To Use

    Design What You Want To Use

    Asymm is a software design and development company with headquarters in San Diego. The company specializes in the creation of mobile and hybrid web applications. We develop products and provide solutions for customers in a wide variety of business sectors and market verticals. Delivering goods that assist our  [... view Asymm profile ]
    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $25,000 - $50,000
  • Lets Build Something That Matters

    Lets Build Something That Matters

    Pragmica is a boutique design and software studio based between Los Angeles and New York City. We blend brand strategy, product design, and engineering to help ambitious companies launch and scale digital products. Our team of designers, strategists, and developers creates identities, web and mobile apps  [... view Pragmica profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
  • Think Partner, Not Agency

    Think Partner, Not Agency

    Acquaint Softtech is an Official Laravel Partner with 15+ years of experience in software development. We specialize in Laravel solutions and excel in IT staff augmentation, remote development teams and outsourcing to deliver scalable, best results.  [... view Acquaint SoftTech profile ]
    Location
    Highland, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
  • Beautiful Design For The Bold

    Beautiful Design For The Bold

    Were a small team of artists who happen to love software development. Everything we do is rooted in our passion for elegant design, both internally and externally. For us, theres no better feeling than knowing we help our customers put their best foot forward with great online experiences.  [... view Launch Site profile ]
    Location
    San Marcos, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $120/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Cutting-Edge Web, Software & AI Development Company

    Cutting-Edge Web, Software & AI Development Company

    TechVerdi a cutting-edge development company offering web, software, mobile app, and AI solutions to create scalable, innovative solutions for businesses.  [... view TechVerdi profile ]
    Location
    Santa Clara, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Portfolios Count
    1 Project Listed
  • Results Driven Strategies

    Results Driven Strategies

    Facet Interactive is the go-to digital strategy agency. Our data-driven insight helps clients focus on higher-yield projects while we ensure strong returns through integrated marketing campaigns. We can step in as your product owner or CMO to provide direction when it comes to making informed product and  [... view Facet Interactive profile ]
    Location
    El Segundo, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $25,000 - $50,000
  • We Help Small Businesses Succeed Online

    We Help Small Businesses Succeed Online

    We are Portalone Team, a fully-independent digital agency. We cover all part of your company, empowering your brand with the greatest creative and technical talent, industry-leading client service, and quantifiable outcomes. Results that exceed your own expectations, the competitors, and the market. There  [... view PortalOne Team profile ]
    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
  • Lanex Corporation - Tailor-made solutions for your business needs

    Lanex Corporation - Tailor-made solutions for your business needs

    Here at Lanex Corporation, we are a full-cycle software development service provider specializing in bespoke digital solutions for startups and companies globally. We build scalable and secure products designed to impact your brand and provide the best digital experience for your users.  [... view Lanex Corporation profile ]
    Location
    San Francisco, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $25,000 - $50,000
  • We Make Your Brand Just the Way You Imagine!

    We Make Your Brand Just the Way You Imagine!

    Oui Will is a digital agency that builds influential brands and innovative digital products with a focus on the "Tech for Good" sector. The agency operates in San Diego and Paris and has received over 20 awards in the past year.  [... view Oui Will profile ]
    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $300/hr
    Minimal Budget
    $50,000 & Up
  • We Build Blockchain Products for Your Business.

    We Build Blockchain Products for Your Business.

    Ambisafe, established in 2015, is a leading Smart contract development and blockchain software company offering fintech solutions for fundraising and capital management.  [... view Ambisafe profile ]
    Location
    San Francisco, California
    Number of Employees
    Under 49
  • World Class Software Solutions

    World Class Software Solutions

    Internet Soft, an IT company excels in providing state-of-the-art solutions. Our offerings include Digital Transformation, AI/ML, IoT, Banking, and Blockchain software solutions, customized to serve both B2B and B2C customers.  [... view Internet Soft profile ]
    Location
    San Jose, California
    Number of Employees
    500 - 999
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
  • Smart Solutions for the Next Generation Web!

    Smart Solutions for the Next Generation Web!

    SOHO Prospecting provides customers with the best solutions to fit their needs. From Software Solutions to Website Development, to Search Engine Marketing.  [... view SOHO Prospecting profile ]
    Location
    Camarillo, California
    Number of Employees
    Under 49
  • We Build Tomorrow, Today

    We Build Tomorrow, Today

    With 15 years of experience, we specialize in developing startups, cryptocurrency exchanges, cashback platforms, Telegram bots, and complex software solutions for clients across the USA and Europe. Our expertise guarantees tailored, high-quality solutions for diverse industries and business needs.  [... view Zavod-IT profile ]
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
  • Software Development Made Easier.

    Software Development Made Easier.

    Craft exceptional digital solutions with a team of design, development, and strategy specialists. Everything you need is in one place.  [... view MEV profile ]
    Location
    Walnut Creek, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $50,000 & Up
  • Launching Ideas, Transforming Businesses

    Launching Ideas, Transforming Businesses

    ByteLaunch specializes in custom software development, empowering businesses to bring innovative ideas to life through technology.  [... view ByteLaunch profile ]
    Location
    San Juan Capistrano, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $140/hr
    Minimal Budget
    $25,000 - $50,000
  • Top 1% Tech Talent with 1500+ In-house Developers

    Top 1% Tech Talent with 1500+ In-house Developers

    We don't just build software at Top Remotely we create solutions that work, scale, and impress. With a powerhouse team of 150+ in-house developers, we turn complex challenges into seamless digital experiences. Whether you need custom software, enterprise platforms, or next-gen IT solutions, we bring the Top  [... view Top Remotely profile ]
    Location
    Los Angeles, California
    Number of Employees
    500 - 999
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000

About The Author and Expert Reviewer

Selina Garcia has authored 500+ articles and edited 50+ published books in economics, law, and history. Her unique blend of experiences allows her to approach content creation from a well-rounded perspective. Currently, Selina applies her expertise to producing insightful articles on IT, software, and applications for DesignRush.

Former Development Director

Sergio is a technology leader with over six years of experience managing global teams and delivering projects across fintech, sportstech, and B2B platforms. At DesignRush, he drove product growth and development execution, building tools that speed up processes by 95% and cut costs by 35% while maintaining full uptime.