Best Mobile App Development Companies - Page 75

How Many Mobile App Development Companies Products Does G2 Track?

Total Products under this Category: 2,049

Category Stats (Sep 2026)

  • Average Rating: 4.61/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: ScienceSoft (+1.78%) - Among all products in this category, ScienceSoft recorded the largest rating increase compared to last month

Last updated: September 01, 2026

How Does G2 Rank Mobile App Development Companies Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 2,000+ Authentic Reviews
  • 2,049+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

JatApp

JatApp is a software development company that provides a full range of services in mobile app development: from creating of the concept to app’s launch. WHO WE ARE JatApp is a full-cycle software development company that unites experienced professionals with broad technology expertise. The company is a mix of great technology, innovative business culture, and smart people. Founded in 2011, JatApp designed and developed dozens of successful projects for our clients worldwide. OUR AREAS OF EXPERTISE ▪ Native Mobile Development for iOS, Android ▪ Web Development ▪ Blockchain Consultancy and Development ▪ IoT We always deliver more than expected!

Who Is the Company Behind JatApp?

  • Seller: JatApp
  • Year Founded: 2015
  • HQ Location: Kyiv, UA
  • LinkedIn® Page: www.linkedin.com
    144 employees on LinkedIn®

Javna

Enterprise-grade app development tailored to your specific business needs

Who Is the Company Behind Javna?

  • Seller: Javna
  • Year Founded: 2001
  • HQ Location: Amman, JO
  • LinkedIn® Page: www.linkedin.com
    72 employees on LinkedIn®

JCaspTechnologies

JCaspTechnologies is an industry-leading IT agency founded in 2010. We take immense pride in being chosen by our clients over our competitors and have built a strong reputation for delivering exceptional results. Our team of 17+ expert developers, designers, and project managers share a common goal of delivering excellence on time. With a foundation in Facebook app development, we have evolved to become masters of various fields, including Custom Web + Mobile App Development, AI/ML Integration, and CRM Solutions. --- Why Choose JCaspTechnologies? --- - Client Satisfaction: We prioritize client satisfaction above all else, working tirelessly to meet and exceed expectations. - Quality Work: We deliver high-quality solutions that meet industry standards and elevate your brand. - Committed Deadlines: Our reliable team ensures timely delivery of projects, respecting agreed-upon deadlines. - Expert Developers: With a team of skilled experts, we bring unparalleled expertise and creativity to every project. - Excellent Communication: We maintain transparent and effective communication channels throughout the project lifecycle. Driven by honesty and commitment, JCaspTechnologies aims to explore and conquer new areas of technology with each passing year. Based in India, we aspire to expand globally, offering exceptional services and continuously raising the bar with every project. Our vision is to provide affordable quality solutions, while our mission is to deliver on commitments and provide outstanding post-project support. Our Expertise: - Customized Web and Mobile App Development: We specialize in developing highly tailored web and mobile applications using the latest technologies and frameworks, including Vue.js, React, Angular, Node.js, Express.js, and more. Whether it's iOS, Android, or cross-platform development using frameworks like React Native and Flutter, we have the expertise to bring your app idea to life. - AI/ML Integration: Harnessing the power of artificial intelligence and machine learning, we integrate intelligent automation, data-driven insights, and chatbot capabilities into your applications, providing advanced functionalities and personalized experiences. - Desktop Application Development: We create cutting-edge desktop applications using Electron.js, enabling you to have cross-platform compatibility and deliver seamless experiences on Windows, macOS, and Linux. - CRM and ERP Solutions: We have extensive experience in building robust and scalable CRM and ERP systems that streamline your business operations, enhance customer relationship management, and drive efficiency. JCaspTechnologies combines expertise, innovation, and a commitment to client satisfaction to deliver exceptional results. Contact us today to discuss your project requirements and let us propel your business to new heights!

Who Is the Company Behind JCaspTechnologies?

Jellyfish Technologies

Jellyfish Technologies is a next-gen software development company that pursues innovation and breakthroughs in technology. We use our design, engineering, and technology skills to transform the ideas of our valued clients into unique, relevant, and purposeful applications. Since our incorporation in 2011, our cross-functional team of technologists, engineers, designers, and strategists has served in 15+ countries, delivered 250+ projects of different scales, and added 100+ enterprises, startups, and individuals from across the globe, to our clients' list. Our Services: - Digital Consultancy - Software Development - Mobile App Development - React Native | Flutter | iOS | Android - Web App development - MEAN | MERN | PHP | MAGENTO | JAVA AI/ML - Quality assurance (QA) - DevOps / Cloud: AWS (Amazon Web Services) | GCP (Google Cloud Platform) Domain & Industry: - BFSI & HealthCare - Fintech - Education - Retail & FMCG - Telecom, ISP & Entertainment - E-commerce & Retail We have our development office in Noida (Delhi NCR), India, and a sales/marketing office in Salt Lake City, Utah, USA. Let’s connect at enquiry@jellyfishtechnologies.com

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind Jellyfish Technologies?

What Are Recent G2 Reviews of Jellyfish Technologies?

JetRockets

JetRockets is a women-owned, NYC-based software development agency founded in 2012. We specialize in Ruby on Rails, AI-powered solutions, and end-to-end product development. Recognized by Clutch as a top Rails agency in 2025.

Who Is the Company Behind JetRockets?

JhavTech

Incorporated in 2011 and headquartered in Melbourne, Jhavtech Studios is all about providing innovative solutions. It is a hub of growth and development that helps businesses adapt to the digital era. We specialise in custom desktop/mobile applications, Kiosk based applications, IT consultation, and Flash to HTML5 conversions. Over time, we managed to put together a bunch of creative minds to transform our clients’ visions into reality. From website design and development to complex enterprise applications, the solutions we engineer increase efficiency and fuel growth for our clients. Our strength lies in our diversity. We have talented professionals from different fields, which helps to infuse a unique perspective to every project we work on. For the past decade, our passion and commitment have remained steadfast. We are strongly dedicated to achieving and pushing our level of performance so we can consistently deliver top-notch services to existing and prospective clients. We leverage the power of technology to come up with end-to-end solutions for start-ups to small and medium enterprises. We help our clients emerge as leaders in their respective industries by providing them with a workable plan and foolproof solution. We then see to it that they have seamless use of the deliverables by providing 24/7 support service. We have established a stellar reputation in the technology industry by adhering to strict standards, timelines, and quality deliverables. We are regarded as one of the most reliable partners by our clients as we follow a customer-oriented service model. Our work speaks for itself, take a look at our company portfolio to see how we create quality custom solutions to even the most intractable problems.

Who Is the Company Behind JhavTech?

Jinnbyte

Jinnbyte is a Business first company helping Startups, SMBs and Enterprises in technology. We provide following services: - Custom Software Development - Mobile App Development - Web Development - AI and Machine Learning Solutions - Game Development

Who Is the Company Behind Jinnbyte?

  • Seller: Jinnbyte
  • Year Founded: 2018
  • HQ Location: Fresno, US
  • LinkedIn® Page: www.linkedin.com
    62 employees on LinkedIn®

JLOOP

JLOOP is a full-service, rich media development firm based in Long Beach, Calif.

Who Is the Company Behind JLOOP?

  • Seller: JLOOP
  • Year Founded: 2001
  • HQ Location: Long Beach, US
  • Twitter: @jloop
    272 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    17 employees on LinkedIn®

JOIDY

Welcome to JOIDY - your reliable digital partner At JOIDY, we create perfect digital solutions that drive your business success. Specializing in AI and blockchain development, we help optimize operations, reduce costs, and unlock new growth opportunities. Why choose JOIDY? - Cutting-edge expertise — Innovative and tailored technology solutions to match your unique needs. - Full-cycle development — From ideation to deployment and beyond, we ensure seamless execution. - Client-centric approach — Transparency, measurable results, and exceeding expectations in every project. Our core services: - AI development — Strategy consulting, generative AI, computer vision, AI agents and chatbots, ML engineering, and custom AI development. - Blockchain development — Smart contracts, decentralized apps (dApps), and blockchain wallets. - Web & mobile development — Frontend, backend, and full-stack development, QA, DevOps, data engineering, iOS and Android development. We work with middle, senior, and lead-level experts to deliver top-tier solutions. Read what our clients are saying: clutch.co/profile/joidy#reviews Contact the founder: linkedin.com/in/alinaashortiia/ Ready to take your business to the next level? Let’s discuss how JOIDY can make it happen!

Who Is the Company Behind JOIDY?

  • Seller: JOIDY
  • Year Founded: 2022
  • HQ Location: Warsaw, PL
  • LinkedIn® Page: linkedin.com
    21 employees on LinkedIn®

JPD Studio

JPD Studio is an award-winning digital creative agency based in New York City.

Who Is the Company Behind JPD Studio?

  • Seller: JPD Studio
  • Year Founded: 2007
  • HQ Location: New York, US
  • Twitter: @InsideJPD
    659 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    6 employees on LinkedIn®

July Rapid

July Rapid is the award winning mobile app development studio of July Systems, a company that has pioneered mobile experiences since 2001.

Who Is the Company Behind July Rapid?

JumpGrowth

JumpGrowth is an AI-first product engineering and custom software development service that helps startups and product innovation teams design, build, and scale intelligent digital products. It is a technology services platform that combines agile sprint-based delivery with artificial intelligence, machine learning, and generative AI to accelerate product development cycles and improve business outcomes. AI & Intelligent Automation Custom AI model development for business automation and optimization Generative AI integration for content, workflows, and decision-making Machine learning solutions embedded into existing product ecosystems AI code assessment and remediation for teams stuck with underperforming AI agents Product Engineering & Development End-to-end product development from MVP to enterprise-scale Mobile, web, and cross-platform application development UX/UI design focused on user-first digital experiences QA & testing to ensure flawless product performance Cloud, DevOps & Infrastructure Cloud architecture design and deployment across AWS, Azure, and GCP DevOps automation for faster, more reliable release cycles IoT integrations for smart, connected product development Growth & Strategy Digital marketing and performance growth services IT consulting and product strategy for innovation teams Creative services and brand experience design JumpGrowth serves clients across healthcare, fintech, banking, insurance, manufacturing, logistics, and medical devices operating from 4 global delivery locations across the USA, Canada, Australia, Mexico, and India.

Who Is the Company Behind JumpGrowth?

  • Seller: JumpGrowth
  • Year Founded: 2018
  • HQ Location: Richardson, US
  • Twitter: @GrowthJump
    65 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    44 employees on LinkedIn®
  • Ownership: Hemant Madaan

JustCodify

At Just Codify, we specialize in crafting custom software solutions customized to your business needs. Our expertise spans diverse industries, including education, law, manufacturing, real estate, and sports. In addition to our innovative software development, we are experts in migration services, ensuring seamless transitions for your systems and data. With a commitment to excellence, we transform complex challenges into efficient digital systems. Partner with us to experience seamless integration, enhanced productivity, and solutions.

Who Is the Company Behind JustCodify?

Kabir Infotech

KABIR INFOTECH is an India based leading IT company, providing various IT services to clients globally.

Who Is the Company Behind Kabir Infotech?

Kahuna Systems

Kahuna Systems is part of 3Di Inc primarly focusing on enterprise mobility solutions.

Who Is the Company Behind Kahuna Systems?

  • Seller: Kahuna Systems
  • Year Founded: 1995
  • HQ Location: Brea, IN
  • Twitter: @KahunaSystems
    34 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    211 employees on LinkedIn®
Adam Crivello
AC
Researched and written by Adam Crivello
Updated October 3, 2024