Our analysts identified the top outsourcing software development companies in California providing cutting-edge services that answer key business problems, from building technical software, designing websites or mobile apps to integrating operating systems and more. Narrow down your search by team size, budget, reviews and more to select the best developer for your company’s needs.

Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

United States × California × Outsourcing Software Development × Restaurants × $1,000 - $10,000 ×Clear Filters
  • Chop Dawg

    VerifiedVerified by the DesignRush team for authenticity and credibility.AI LeaderRecognized for strong visibility across AI-powered search and answer engines.

    Meet The Partner Behind Your App's Success | Make It App'n!

    For enterprise mobile and web software builds, Chop Dawg delivers offshore and nearshore outsourcing with transparency and fixed-rate pricing. Since 2009, the Philadelphia agency has launched 500+ apps for NASA, the US Navy, Wawa, Six Flags, Hilton, Siemens, Jefferson Health, University of California, and...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    52 Projects Listed

    Chop Dawg Services

    • Mobile App Development
    • Software Development
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • UI/UX Design
    • Software Testing
    • Wearables
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Alpha Paw
    • Big Brothers Big Sisters
    • Choice Home Warranty
    • City of Peachtree Corners, Georgia
    • City of Philadelphia, Pennsylvania
    • City of Springboro, Ohio
    • CRBO
    • FlynnO'Hara
    • Hilton
    • Innovative
    Data sourced from the agency's DesignRush profile

    Chop Dawg Reviews & Testimonials

    • Jimmy Caldwell
      Jimmy Caldwell COO at BedMatch Pro
      4.8★

      Web Development Review from Jimmy Caldwell

      Chop Dawg was the strongest development team I’ve worked with in 18 years of software implementation. They took our complex AI-powered senior placement platform and turned it into a functional marketplace with dashboards, business rules, CRM integration, and an AI assistant. The team listened, adapted, communicated often, and treated our vision with real care. The handoff had a few gaps, but overall, they delivered exceptional work.

    • Nathan May
      Nathan May Founder at Undisclosed
      4.7★

      Design Services Review from Nathan May

      Chop Dawg delivered wireframes, high-fidelity screens, a logo, and Figma files while keeping each week’s work clear. They felt like part of our team, brought fresh ideas, and pushed back when needed. The experience was strong overall, though a more detailed final review would have been helpful.

    • Anonymous
      Anonymous Founder & CEO at Arts, Entertainment, & Music Company
      5.0★

      Web Design Review from Anonymous

      Chop Dawg turned our early idea for a visual polling and decision-making platform into a prototype we could confidently share with others. It made the product much easier to explain, gave us something real to test with users, and supported more productive investor conversations. The work also helped our team get aligned on the product direction, development scope, and MVP roadmap. Their team was responsive, organized, and easy to work with throughout the process.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • 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...

    Top Services:

    • Web Development
    • Mobile App Development
    • Software Development
    • WordPress Website Design
    • eCommerce Development
    • Show more
    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

    Rivо Agency Services

    • Web Development
    • Mobile App Development
    • Software Development
    • WordPress Website Design
    • eCommerce Development
    • Web Design
    • IT Services
    • CRM Consulting
    • UI/UX Design
    • Graphic Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Future Generation Construction
    • Best of Remodel
    • Spring Roofing
    • Fresh auto
    • Karma Gear
    • Meda
    • Skyline Energy
    • Haul Cars
    • Odex
    • Saltmine
    Data sourced from the agency's DesignRush profile

    Rivо Agency Reviews & Testimonials

    • Ezekiel Oluwole
      Ezekiel Oluwole Founder at dominux at Dominux
      5.0★

      Software Development Review from Ezekiel Oluwole

      We partnered with Rivo Agency to build a custom software solution tailored to our business needs, and the experience was exceptional from start to finish. Their team demonstrated deep technical expertise, strategic thinking, and a clear understanding of our goals, which helped transform a complex set of requirements into a scalable, high-performing application.What impressed us most was their proactive communication, attention to detail, and commitment to delivering quality results on schedule. They consistently provided valuable insights and suggestions that enhanced our original vision, and their agile approach ensured flexibility and responsiveness throughout the development process.The final product exceeded expectations in usability, performance, and reliability, making it a true asset for our business. We highly recommend Rivo Agency to any organization seeking a trusted partner for custom software development.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • 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...

    Top Services:

    • AI Development
    • Web Design
    • Web Development
    • Blockchain
    • Mobile App Development
    • Show more
    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

    Code Brew Labs - Dubai Services

    • AI Development
    • Web Design
    • Web Development
    • Blockchain
    • Mobile App Development
    • Software Development
    • Digital Marketing
    • IoT
    • VR/AR
    • PPC
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Hasan Dridi
    • Irina Covrig
    • Ahmad Hussain
    • Muhammad Asif
    Data sourced from the agency's DesignRush profile
  • Choose a Different Way!

    75way Technologies is a technology-driven software development company helping startups and enterprises build smart, scalable digital solutions. We specialize in AI Agent Development services, IoT Development, Blockchain, Web & mobile App development services in USA...

    Top Services:

    • Web Development
    • Mobile App Development
    • IoT
    • Software Development
    • AI Development
    • Show more
    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

    75way Technologies Services

    • Web Development
    • Mobile App Development
    • IoT
    • Software Development
    • AI Development
    • UI/UX Design
    • IT Services
    • Digital Marketing
    • Blockchain
    • Web Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • MyMedicalDossier
    • KingSett Capital
    • Upped Events Inc
    Data sourced from the agency's DesignRush profile
  • Big Ideas Start with SunerGarcia.

    We are SunerGarcia. We are an innovative digital marketing agency that focuses on building around technology and consumer experience. We build exciting brand experiences for our clients. Our team is a fine assortment of movers and shakers, creatives, designers, planners, tech enthusiast, and all around hard...

    Top Services:

    • Web Design
    • Web Development
    • SEO
    • PPC
    • Software Development
    • Show more
    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000

    SunerGarcia Services

    • Web Design
    • Web Development
    • SEO
    • PPC
    • Software Development
    • Branding
    • Product Design
    • Mobile App Development
    • AI Development
    • CRM Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • University of California San Diego
    • ProKennex
    • Los Tucanes de Tijuana
    • Mr Tempo Gaslamp San Diego
    • Lyft
    • Anheuser-Busch
    • Pro Studio Live
    • Metal Etch Services Inc
    • Bang & Olufsen
    Data sourced from the agency's DesignRush profile
  • AI Power Agency and Development Shop.

    Easiio build AI tools called ChatAI. We help our customers with these tools and implemented Large Language Model base AI technologies for their website or business software. Helping our customers do more with less and improve their efficiency. Our rate is very competitive with the help of AI and quality of...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • AI Development
    • Mobile App Development
    • Show more
    Location
    Santa Clara, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000

    Easiio Services

    • Web Design
    • Web Development
    • WordPress Website Design
    • AI Development
    • Mobile App Development
    • Software Development
    • Email Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Seraph Direct
    • Weee
    • SkyMeta
    • Pfizer
    • EcoSense
    • TheAllStars
    • TechThisOut
    • Neuvition
    • Harsco
    • McDonals
    Data sourced from the agency's DesignRush profile

The Benefits Of Top Outsourcing Companies In California

Why companies trust DesignRush

Every agency is independently vetted before it can be listed or ranked

1

Identity Check

We verify businesses and reviewer LinkedIn profiles for integrity.

Agencies vetted
128,634+
2

Portfolio Review

We review agency work, case studies, and results to confirm skill.

Applicants rejected
48%
3

Ongoing Audit

We monitor listings regularly; outdated agencies are removed.

Agencies verified
6

Some agencies pay for sponsored placement, clearly labeled and held to the same vetting standards.

See how rankings and monetization work.