All Mobile App Developers in Japan
SotaTek
5(5 reviews)Empowering business success with State-of-the-Art-Technology
Top awardedSotaTek, a subsidiary of Sota Holdings, is a global IT Services & Consulting company headquartered in Vietnam, with offices in the US, Australia, Singapore, Japan, and Korea . We specialize in delivering end-to-end software development services, including Web, Mobile, and Game Development, as well as Blockchain, AI & Machine Learning, Cloud and ERP/CRM solutions that are scalable, cost-effective, and tailored to each client’s needs. With 10+ years of experience and a team of 1,300+ skilled IT consultants and developers, we combine deep technical expertise with multi-industry knowledge to ensure successful outcomes. Our portfolio covers Banking & Finance, Insurance, Automotive, Media & Entertainment, Retail, Healthcare, Education, and more. To date, we have delivered 500+ projects for clients in 25+ countries, consistently earning trust through quality and innovation. True to our name, State of the Art Technology , we are committed to providing cutting-edge digital solutions that help businesses stay ahead in a fast-changing world.4 works in Mobile AppLocated in Fukuoka, Japan (+5)From €3,000 for Mobile AppWorked in Human Resources (+14)Speaks English, Chinese(+3)1001-5000 membersNewwave Solutions
5(34 reviews)Trusted Tech Partner for Agile Digital Transformation and Intelligent Tech Ecosystem
Top awardedNewwave Solutions is a technology solutions partner with 15 years of experience and 300+ certified engineers across Vietnam and Japan. We partner with growing businesses across Japan, APAC, Europe, the US, and other global markets to solve complex technology challenges and turn digital initiatives into scalable business outcomes. Trusted by organizations including VinID, UNDP, Onkyo, and Daito Trust Construction, we bring deep expertise across industries to every engagement. SOLUTIONS WE DELIVER: 🤖 AI & Intelligent Automation → Custom AI/ML models, LLM/RAG applications, intelligent document processing, and predictive analytics - integrated directly into your existing systems. ☁️ Cloud Transformation → End-to-end cloud migration (AWS, GCP, Azure), infrastructure modernisation, and DevOps/CI-CD pipelines, delivered with zero business disruption. 📱 Digital Products & Experience → Web apps, mobile apps (iOS, Android, Flutter), e-commerce platforms, and UI/UX design - from MVP to enterprise-grade. 🏢 Enterprise Systems & Integration → ERP/CRM/HRM development, system integration, API architecture, legacy modernisation, and Intra-mart implementation (certified partner). 🎮 Game Development & Emerging Tech → Full-cycle game development (Unity, Unreal Engine), blockchain/DeFi platforms, NFT ecosystems, and smart contract development. 📁 Explore our portfolio: newwavesolution.com/portfolio WHAT WE BRING TO YOUR SUCCESS: ① Strategic Technology Consulting: Ensuring every build fits your budget and scales with your growth. ② Scale with 300+ Certified Experts: 99% of developers with 3+ years of experience, team leads with 5+ years ③ 24/7 Support, Committed to Delivery Coordinated cross-timezone handovers and a clear commitment to the agreed outcome. ④ Enterprise Grade Data Protection ISO 27001-aligned practices, NDAs across all project staff, and VPN-secured environments. Let's talk to our consultants here 📩 📧 sales@newwavesolution.com 📞 +84 98 531 02038 works in Mobile AppLocated in Chiyoda, Japan (+1)From €1,000 for Mobile AppWorked in Software & Computer Services (+9)Speaks English, Japanese(+2)201-500 membersHell Yeah!
(0 review)Games made with brains
We make games because the next generation of advertising is playable. “According to the advertisers […], gaming should be perceived as one of the most attractive, untapped opportunities in media.” - MEDIASCIENCE Video games are digital playgrounds where pixels, stories, and chaos collide. They’re part art, part tech, part time-machine—letting you save worlds, build empires, or just throw bananas at your friends. Whether you’re escaping reality or hacking it with a controller, video games turn play into pure magic. Advergames are custom video games that seamlessly embed your brand or product into fun, addictive gameplay. They are essentially games designed with advertising in mind, integrating brand elements and messages into the gameplay to engage consumers.1 work in Mobile AppLocated in Tokyo, JapanFrom €1,000 for Mobile AppWorked in Entertainment & Events (+2)Speaks English, Japanese(+1)1-10 membersnowthen
(0 review)We bring bold visions to fruition.
nowthen is a strategic design studio helping organizations turn their vision for tomorrow into meaningful products and services. Organizations of all shapes and sizes hire us when they’re on the verge of creating something new and need help getting to the next stage. It can be a solo-founder with nothing but an idea, an established corporation looking to launch a new service, and everything in between. With a unique blend of design and strategy, we help them question their assumptions, refine their vision, and sharpen their processes to bring to life new products and services that are viable, lovable and visionary. Based in Tokyo, working globally. Specialties: - Product design, Product Strategy - Design Research, User Research - UX UI Design - Prototyping, MVP/POC - Brand Identity - Business Model Design - Entrepreneurship3 works in Mobile AppLocated in Tokyo, JapanFrom €1,000 for Mobile AppWorked in Software & Computer Services (+5)Speaks English, French(+1)1-10 membersKyototech LLC
(0 review)Privacy-First Software. Military-Grade Security.
KyotoTech LLC is a specialized software development company based in Kyoto, Japan, focused on privacy-first mobile applications and enterprise-grade security solutions. We develop cross-platform mobile apps using .NET MAUI, create advanced cryptographic libraries, and provide custom OpenStreetMap infrastructure solutions. Our flagship products include SaQura (military-grade encryption suite) and privacy-focused mobile apps like Sc4nR and Loki Radar. Core Competencies: - Cross-Platform Mobile Development (.NET MAUI, iOS, Android, Windows) - Advanced Cryptography & Quantum-Resistant Encryption - Custom OSM Server Infrastructure & Routing Solutions - Server Management & DevOps - AI & Machine Learning Integration - Mobile Device Management (MDM) - Privacy-First Application Development We serve enterprise clients and government organizations requiring high-security solutions, custom infrastructure, and privacy-compliant applications. 100% remote team delivering solutions globally.Looking for work in Mobile AppLocated in Kyoto, JapanFrom €5,000 for Mobile AppWorked in Government & Administration (+1)Speaks English, German(+1)1-10 membersModis Design inc.
(0 review)We offer customized project management services for flexible engagement with both internal and external communication initiatives. PLANNING & STRATEGY Whether you’re creating marketing materials for a new brand, internationalizing your key messages, or launching an internal communications campaign, Modis offers strategic communications support backed up by solid localization experience. CREATIVE SERVICES Good design is at the heart of engaging experiences. Whether it’s video, print, or digital, our creative team is ready to tell your story in a unique and compelling way. LANGUAGE SERVICES Communication is our key strength, and that means we deliver the right words. Our award-winning linguistic teams combine cultural insight with a passion for language so that your message is delivered the way it was intended.Looking for work in Mobile AppLocated in Tokyo, JapanFrom €1,000 for Mobile AppWorks in multiple industriesSpeaks English, Chinese(+5)11-50 membersBLUE ROCK GEAR LLC
(0 review)Tokyo web studio for brands entering Japan. We show a working demo before you commit.
BLUE ROCK GEAR is a Tokyo-based web studio that helps companies enter and grow in the Japanese market. Entering Japan is rarely a translation problem. Japanese buyers expect a different information density, a different trust-building sequence, and channels most Western playbooks miss - LINE, Yahoo! Japan, Japanese-language SEO, and domestic payment habits. We build for those expectations natively, because we work here. What we do: Japanese-language websites and landing pages, corporate and recruitment sites, e-commerce including multi-store operations, booking and membership systems, and ongoing site operation after launch. We also flag the Japanese advertising and labelling rules that commonly catch first-time entrants. How we work: before you commit, we build an actual working demo of your site - not a slide deck. You see the real thing, click through it on your phone, and decide from there. It removes the guesswork and makes decisions fast. We work in Japanese and English, deliver most projects in 1-2 months, and keep pricing transparent.1 work in Mobile AppLocated in Tokyo, JapanBudget on requestWorked in Entertainment & Events (+3)Speaks English, Japanese1-10 membersAiming Inc
(0 review)オンラインゲームの企画・プロデュース・開発・運営を行う会社です。Looking for work in Mobile AppLocated in Tokyo, JapanFrom €1,000 for Mobile AppWorks in multiple industriesSpeaks Japanese51-200 membersAris
(0 review)We are a Japanese Software Service Provider with more than 10 year's experience in developing various software projects for Japanese and Vietnamese markets.Looking for work in Mobile AppLocated in Tokyo, JapanBudget on requestWorks in multiple industriesSpeaks English11-50 membersGoodpatch
(0 review)Goodpatch is an independent design company with 200 employees spread across studios in Tokyo, Berlin and Munich. Driven by the mission to prove the power of design, we create sustainable value for people, organizations, and the planet.3 works in Mobile AppLocated in Berlin, GermanyFrom €1,000 for Mobile AppWorked in Hospitals & Healthcare (+3)Speaks English, French(+2)201-500 members