All CRM App Development Firms in California
Probey Services
5(132 reviews)World’s #1 Rated & Reviewed App & Web Development Partner
Highly recommendedTop awardedWorld’s #1 Rated & Reviewed App & Web Development Partner , Probey Services is a renowned IT and digital solutions provider , powering innovation for startups, SMEs, and growing organizations worldwide. Headquartered in London, UK , with a strong presence in India and 11 global branches, we combine global reach with deep technical expertise. Our 320+ specialists have successfully delivered 1900+ projects over the last 10+ years , helping businesses scale with mobile app development, website design & development , enterprise software solutions, AI-powered digital marketing, branding, and social media management. We proudly serve 30+ industries including retail, e-commerce, healthcare, fintech, education, travel, logistics, luxury, and more. Probey Services is rated as the #1 Tech Partner globally on Clutch, GoodFirms, and Trustpilot , we stand out for our system-driven execution, advanced tech stack, and client-first approach. Our Services: We deliver end-to-end digital solutions that don’t just work, they win. Mobile Apps – iOS & Android (React Native, Flutter, Kotlin, Swift, Java). Websites – Fast, stunning, conversion-driven (Shopify, WordPress, Magento, Joomla, Wix, Umbraco). Custom Software – ERP, CRM, SaaS, and cloud platforms (React, Node.js, Angular, .NET, Python, PHP, Ruby, Java). Digital Marketing – AI-powered SEO, PPC, and performance campaigns (SEMrush, Ahrefs, Moz, Google Ads, Analytics). Branding – Logos, identity kits, merchandise, collaterals (Figma, Adobe Suite, CorelDRAW). Social Media – Strategy, UGC/CGC, influencer collabs (Instagram, LinkedIn, YouTube, Pinterest). Awards & Recognition: Proudly recognized worldwide: Top Mobile App Development Company – Clutch (2025) Best Web & Design Agency – DesignRush (2024) Global Leader – GoodFirms (2024) Top 10 IT Companies – G2 (2024) Excellence in Digital Innovation – AppFutura (2024) Clutch Global & Champion Badge (2023 & 2024 )Looking for work in CRM App DevelopmentLocated in New York, United States (+4)From €100 for CRM App DevelopmentWorked in Clothing & Accessories (+16)Speaks English, Dutch, Belgium(+5)201-500 membersScopic Software & Scopic Studios (Marketing Agency)
5(4 reviews)🚀 Your Cost-effective, Cross-continental, Digital Innovation Partner
Top awardedUnlock the full potential of your business with Scopic and Scopic Studios — sister companies combining the power of innovative software development with strategic digital marketing. Scopic delivers cutting-edge custom solutions across web, mobile, desktop, and cross-platform technologies. Together with our digital marketing division, Scopic Studios, we offer a unique end-to-end approach: from ideation and development to growth-focused promotion and lead generation. With over 1,000 products launched and deep specialization in B2B, SaaS, healthcare, and technology brands — and more, we cover the full product lifecycle helping you scale smarter , faster , and profitably . From launching new digital products to scaling established brands, our mission is simple: maximize your return on investment by building exceptional solutions and ensuring they reach, convert, and retain the right audience. Why Work With Us: ✔ Over 1,000 Digital Products Built – Proven experience across industries and platforms ✔ Custom Software Solutions – Tailored development with AI, cloud, and cross-platform expertise ✔ Full-Funnel Marketing Strategies – SEO, Google Ads, Social Media, Content Marketing, and Lead Generation ✔ Creative Design Services – Engaging, user-centered design that drives impact ✔ From Code to Conversion – We don’t just build, we market, grow, and scale your product Certified and Trusted Across Platforms: 🚀 Google Certified Partner 🚀 HubSpot Certified Specialists 🚀 Semrush Certified Experts 🚀 AWS Advanced Tier Partner 🚀 Google Cloud Partner Our international team holds recognized certifications from industry-leading platforms and partners, ensuring your campaigns, products, and digital presence are managed with cutting-edge expertise and global best practices. Our Origin Story: Scopic Studios began as an in-house service within Scopic Software, supporting the launch and growth of hundreds of digital products. As our marketing expertise expanded, we evolved into a standalone brand — now working side by side with Scopic as a sister company, providing full-service digital marketing while staying deeply integrated with the software world. Together, we cover the complete product lifecycle: from strategy, design, and development to market outreach, user acquisition, and brand visibility. 📍 Find us on Clutch: With more than 40+ 5-star reviews ⭐⭐⭐⭐⭐ on https://clutch.co/profile/scopic-software 🌍 Explore our marketing division: https://scopicstudios.com Find us on Guru: 100% positive feedback 🌟 on https://www.guru.com/freelancers/scopic-software We offer free consultations/audits and estimates so feel free to reach out and we'll connect you to an expert!Looking for work in CRM App DevelopmentLocated in Boston, United States (+1)From €1,000 for CRM App DevelopmentWorked in Food (+11)Speaks English, Arabic(+3)201-500 membersLatam Engineering
(0 review)Turning ideas into software
Latam Engineering is a nearshore software development company connecting top Latin American engineering talent with businesses in the US and Canada. With over 8 years of experience delivering custom software solutions, we bring together developers from leading universities across 20+ Latin American countries, all working within your time zone for seamless collaboration. We specialize in end-to-end software development, UI/UX design, and digital transformation advisory, leveraging technologies such as .NET C#, React, Angular, Java, Python, PHP, TypeScript, and cloud platforms like Azure and AWS. What sets us apart: 100% asset ownership, all code, designs, and infrastructure belong to you Nearshore advantage, aligned time zones with US and Canadian clients for real-time communication Vetted talent, developers recruited from prestigious Latin American universities Scalable & secure, solutions built for growth with guaranteed data and system integrity Customer-centric, we adapt to your goals, not the other way around Beyond technology, we are driven by a social mission: creating economic opportunities for Latin American engineers and contributing to sustainable regional growth. When you work with us, you get world-class engineering with real human impact behind it.Looking for work in CRM App DevelopmentLocated in Bothell, United StatesFrom €1,000 for CRM App DevelopmentWorked in Industrial Goods & Services (+2)Speaks English, Spanish1-10 membersUinno
(0 review)We build products like we own them.
Uinno is a product development agency compiled of engineers and technology experts with an ownership mindset who are solely focused on solving business challenges via creating future-ready apps, websites, and digital solutions.Looking for work in CRM App DevelopmentLocated in New York, United States (+2)From €1,000 for CRM App DevelopmentWorked in Sports (+6)Speaks English, Spanish(+1)51-200 membersNexila
(0 review)We Design, Build & Automate Businesses to Scale Faster 🚀
Nexila is a remote-first design & automation agency based in Europe, serving startups and businesses across the USA & UK. We help founders look premium, save costs, and grow revenue — through world-class UI/UX, web development, and AI-powered automation systems. Since 2020, we've worked with 200+ global clients including Skillora, Ommo, ConnectX & ScaleAcademy — with a passionate in-house team of 40+ professionals. We don't just deliver projects. We deliver results. ❤️🔥 📩 hi@nexila.agency | 🌐 nexila.agencyLooking for work in CRM App DevelopmentLocated in Casper, United StatesFrom €3,000 for CRM App DevelopmentWorked in Industrial Goods & ServicesSpeaks English11-50 membersVIRAL EDGE GLOBAL
(0 review)The Digital Partner for all your Business requirements.
What started as a handful of creative minds with laptops, coffee cups, and endless ideas soon became one of the most talked-about social media marketing agencies. Known for turning ordinary brands into online sensations, the agency built its reputation on storytelling, creativity, and fearless campaigns. Every campaign at Viral Edge felt like a movie in the making. Designers sketched bold visuals, strategists decoded trends before they exploded, and content creators transformed simple posts into viral conversations. From startups to major brands, clients came looking for reach — but stayed for results. Their philosophy was simple: don’t just advertise, create stories worth sharing.Looking for work in CRM App DevelopmentLocated in Denver, United StatesFrom €1,000 for CRM App DevelopmentWorked in BeverageSpeaks English51-200 membersaxiusSoftware
5(3 reviews)Envision An Empowered Future
Top awardedIncorporated in 2013, axiusSoftware is an Award Winning, ISO 9001 & 27001 certified Software Development & Digital Consulting company, with offices in India, USA, Singapore & China. We provide IT & Outsourcing, Digital Transformation Services, Business Solutions & Consulting. Operating for more than 10 years, axiusSoftware works with clients across the globe in 15 countries, to bring values through our cutting-edge technologies. With 97% repeat business, we aim to Build Long-Term, Value Centric Relationship with our Clients & Partners combined with Near-To-Client Centric Model to Deliver Results. With a leadership team of 28+ years of combined experience, we are an Agile, Experienced and Dynamic team with the right blend of Domain and Technical knowledge. We specialize in the following areas: Mobile APP Development Web Application Development Custom Software Development AI & ML IoT AR/VR/MR/Metaverse Digital Marketing Our Awards: 10 Most Promising AI Consultants by SiliconIndia Magazine Company of the Year 2022 by TheCEOMagazine India Brand of the Year 2022 by CSR Times 10 Most Innovative Compainies to Watch in 2023 by BusinessConnect We help: Companies willing to develop Website/Portal/Web, Mobile & Other Trending Solutions Global Companies willing to define Digital Footprints in China & Companies in China willing to expore the Global Market Not only customer-oriented but axiusSoftware is also an employee-centric organization. With our excellent Delivery and Engagement Model, we ensure quality delivery to customers with our Products and Solutions. To ensure the confidentiality of the project, we sign the Non-Disclosure Agreement (NDA) with our clients.Looking for work in CRM App DevelopmentLocated in Presidency Division, India (+1)From €3,000 for CRM App DevelopmentWorked in Education (+13)Speaks English51-200 membersTechMagic
(0 review)Your AI-powered partner for digital excellence in Healthcare and Cybersecurity
Top awardedWelcome to TechMagic - a full-cycle development company with strong Healthtech and Cybersecurity expertise that provides end-to-end software development services to businesses of different sizes. With a proven track record of 200+ successful projects, 11 years on the market, and 400 experts onboard, TechMagic is your trusted product development partner. Our backend skillset includes Node.js, Nest.js, Java, .Net, PHP, and Python. On the frontend side, we work extensively with Next.js, React, React Native, Angular, Vue.js, etc. From the infrastructure perspective, we mainly go for AWS. However, we have projects in the GCP and Azure spaces as well. With a deep understanding of the critical importance of cybersecurity in today's technology-driven world, we also provide specialized security services. Our services: - AI Development - Discovery Phase - UX/UI Design - Web Development - Mobile Development - Cloud Consulting - Test Automation - Cybersecurity - CTO as a Service - Salesforce Development and Integration We deliver software products from concept to deployment or enforce existing ones. By working with TechMagic, you unlock the full potential of technology for your business.Looking for work in CRM App DevelopmentLocated in Lviv, UkraineFrom €3,000 for CRM App DevelopmentWorked in Others (+5)Speaks English201-500 members