Best SaaS Development Companies in California

7 Companies - Rankings updated: August 20, 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 ×
  • Zoho consulting, development and integration services for operationally complex organizations.

    CodeStringers helps growth-stage and small-to-mid-market companies implement, integrate, and operate Zoho-centered digital enablement solutions by combining senior executive consulting, cost-effective delivery teams, and custom software capabilities when needed...

    Location
    Santa Cruz, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $55/hr
    Minimal Budget
    $50,000 & Up

    CodeStringers Services

    • Software Development
    • AI Development
    • Web Development
    • CRM Consulting
    • ERP Consulting
    • Managed Services
    • Mobile App Development
    • Software Testing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Tübr Storage
    • Addiction Rep
    • True Pet Kitchens
    • MasterControl
    • Tonal
    • MindTRAK Golf
    • Mido Play
    • Inboard Technology
    • SiteOne Services
    • KnowledgeDesk
    Data sourced from the agency's DesignRush profile

    CodeStringers Reviews & Testimonials

    • Lori Feld Oakley
      Lori Feld Oakley Executive VP at MasterControl
      5.0

      Software Development Review from Lori Feld Oakley

      Our Services organization is scaling quickly and we urgently needed a custom software application to automate our workflows, without breaking our annual budget. CodeStringers was the perfect fit, supporting us from ideation through go-live and everything in between. They innovated, hit their deadlines and released an amazingly high quality application that decreases our internal costs and improves our reputation with our customers. It would not have happened without CodeStringers.

    • Christian Schraga
      Christian Schraga CEO at Tabula Learning
      4.8

      Enterprise Review from Christian Schraga

      CodeStringers is the perfect outsourcer to call If you have a solid software business idea but don’t know exactly how to bring it to life. They have both a top-notch development team as well as an executive staff with expertise in marketing, finance, and general business acumen. So they can not only build a product for you but they can make sure that the product you want to build is likely to succeed in the marketplace.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Mobilize the Future, Faster

    LYQX is a dynamic mobile and website development agency based in Ukraine, driven by a passionate team of designers and developers with over five years of experience. Specializing in UX/UI design and software development, the agency brings creativity and expertise to every project, ensuring exceptional results...

    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed

    LYQX Services

    • Mobile App Development
    • Software Development
    • Web Development
    • UI/UX Design
    • eCommerce Development
    • Web Design
    • AI Development
    • Blockchain
    • IT Services
    • Product Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Golfer
    • TipMe
    • Yonder
    Data sourced from the agency's DesignRush profile
  • Digital Transformation Agency.

    Appinventors stands as a prominent Digital Transformation Agency, enabling businesses to prosper within the contemporary digital landscape. At Appinventors, we pride ourselves on delivering exceptional customer support and assistance. Whether you're facing technical challenges or seeking guidance on your...

    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000

    Appinventors Inc Services

    • IoT
    • Mobile App Development
    • Digital Services
    • UI/UX Design
    • Software Development
    • Blockchain
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Adidas
    • Subway
    • KFC
    • Jubilant FoodWorks
    Data sourced from the agency's DesignRush profile
  • Senior Web, Mobile & AI Engineering

    Boutique studio of senior engineers building web, mobile, and AI products since 2015. We embed as a long-term extension of your team and ship code that lasts. 5.0 on Clutch, top 1% on Upwork...

    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $25,000 - $50,000

    EltexSoft Services

    • Web Development
    • Mobile App Development
    • Software Development
    • Software Testing
    • AI Development
    • Staff Augmentation
    • IT Services
    • Engineering
    • DevOps Consulting
    • Wearables
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • IT Industry
    • B2B Industry
    • Fintech Industry
    Data sourced from the agency's DesignRush profile

    EltexSoft Reviews & Testimonials

    • Yana Vlasova
      Yana Vlasova Review from Google
      5.0

      Yana Vlasova's Review Sourced from Google

      Choose EltexSoft for perfection! LA's best-kept secret in software development. Our experience was top-notch—5 stars all the way!

    • Dasha Ozerchuk
      Dasha Ozerchuk Review from Google
      5.0

      Dasha Ozerchuk's Review Sourced from Google

      EltexSoft is a software dream team! Their LA-based wizards turned our ideas into digital magic. 5 stars for excellence!

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

    We are a brand and software development agency specializing in building eCommerce, iOS, and feature-rich websites and apps that move your business forward...

    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $185/hr
    Minimal Budget
    $10,000 - $25,000

    badpixel Services

    • Product Design
    • eCommerce Development
    • Web Development
    • UI/UX Design
    • Web Design
    • Social Media Marketing
    • Software Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Disney
    • Netflix
    • UnRealSports
    • Peek Travel
    • Klassy
    • The Zeplin Speakeasy
    • KRAK
    • Terpli Inc.
    • TrueCraft
    • Blossom
    Data sourced from the agency's DesignRush profile

    badpixel Reviews & Testimonials

    • Jessica Dally
      Jessica Dally Review from Google
      5.0

      Jessica Dally's Review Sourced from Google

      "We loved working with badpixel! We had already started talking with some potential locations and we needed to quickly establish our logo and branding. With the questionnaire that kicked off our discovery, we were able to capture what we were looking for and it was clearly understood as we went into our first review and really liked what we saw. After a few modifications, we had our logo and style guide allowing us to start working on our social presence while the badpixel team continued to work on our Square website setup. Once the site was ready, they walked us through everything and we were able to jump in and take control! Getting a website up just before the holiday season was huge, it lead to our first sales and profit!"

    • Charlie Wellborn
      Charlie Wellborn Review from Google
      5.0

      Charlie Wellborn's Review Sourced from Google

      Badpixel did an excellent job developing our site (shophearton.com). They were responsive, communicated consistently with us and our marketing team, and met our aggressive deadline. Thanks Sheila & Chris!

    • Joemoney 42
      Joemoney 42 Review from Google
      5.0

      Joemoney 42's Review Sourced from Google

      Working with Chris has been so easy and we could not be happier with the branding for our business! Always very personable and responsive to our input. No need to look elsewhere for great branding! Thanks!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Reimagining Software Development

    Beehive is a new production model for software development (the world's first we should add) that fuses AI precision with human ingenuity. A model of collective intelligence that breaks projects into microtasks, routing them to global experts, and delivering production-ready, high quality, code faster than...

    Location
    San Jose, California
    Number of Employees
    100 - 249
    Minimal Budget
    $10,000 - $25,000

    Beehive Software Services

    • Web Development
    • Software Development
    • AI Development
    • Mobile App Development
    • IoT
    • DevOps Consulting
    • Cloud Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Blue Zones
    • Mars
    • NestHub
    • AEDP Institute
    • Mastering Diabetes
    • Codeop
    • bazarr.ai
    • C.Light Technologies
    Data sourced from the agency's DesignRush profile

    Beehive Software Reviews & Testimonials

    • Paul Cummings
      Paul Cummings Review from Google
      5.0

      Paul Cummings's Review Sourced from Google

      Beehive Software is simply the best technology partner I have ever worked with. What started as a limited bespoke consumer mobile app SOW quickly grew into more full-scale consumer digital experience support. At the time of this writing, Beehive has delivered 3 major mobile app upgrades for Blue Zones, developed an Online Assessment Portal to support health and wellness survey delivery, and delivered an Analytics PaaS for our enterprise. We have been extremely fortunate to work with top talent like Yaron Hadad and Mor Yariv on our project; their leadership, creativity and partnership IQ have been through the roof. Whether a startup, mid-size, or enterprise-grade customer, Beehive's model allows for scale and delivery support that is really unprecedented in terms of both resource quantity and quality; and it is elastic in a way that benefits their partners. They're really just the bee's knees (pun intended) - and any partner looking to develop exciting and engaging consumer experiences, science-based health and wellness experiences, end-to-end data capture and analytics experiences... hell, *any* experience... would be well-served to consider Beehive Software to be their partner.

    • Diana Fosha
      Diana Fosha Review from Google
      5.0

      Diana Fosha's Review Sourced from Google

      an extraordinary collaboration with the AI-developing team at Beehive. respectful, responsive, going out of their way to understand the specifics of our world in the design of the software. i would give them six stars

    • Jonathan Faran
      Jonathan Faran Review from Google
      5.0

      Jonathan Faran's Review Sourced from Google

      Beehive Software is probably the best solution you can get. First of all, the core team - led by Yaron - is one of the most professional in the market, guaranteed. Second, their dedication to delivering an exceptional product on time is truly impressive. Their responsiveness alone speaks volumes. The system they’ve built is also incredibly unique, offering a brilliant way to make development not only faster but also significantly more cost-effective. We've used both their products and services across different parts of our development process, and they’ve proven to be outstanding. We highly recommend Beehive Software to anyone - from small startups to large companies - who want to avoid hiring an entire dev team and instead use a smart, ready-made solution.

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

    Location
    Los Angeles, California
    Number of Employees
    500 - 999
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000

    Top Remotely Services

    • Mobile App Development
    • Software Development
    • DevOps Consulting
    • IT Services
    • Web Development
    • UI/UX Design
    • Managed Services
    • AI Development
    • Blockchain
    • IoT
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Bit by Bit Computer Consultants
    • Dante AI
    • Eleks
    • Gun.io Incorporated
    • Andela
    • Intellectsoft
    • Clevertech
    • DevsData
    • Pangea.ai
    • Brainhub
    Data sourced from the agency's DesignRush profile

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