Nextクリエイティブ

SERVICE

App Development

Mobile & web apps that move your business.

From planning to design, development, and operation — iOS, Android, and web apps built fully custom for your industry and audience, to grow revenue and efficiency.

Why clients choose us

1

Custom-built for your business

Designed around your industry, audience, and workflow — with the features you actually need, not a template.

2

UI/UX people keep using

Intuitive interactions and appealing design, engineered for retention — apps people come back to.

3

Cross-platform delivery

Modern stacks like React Native cover iOS and Android efficiently, with performance and security in mind.

How it works

  1. 1

    Free consultation

    We learn your business model, audience, and goals.

  2. 2

    Planning & requirements

    Features, design, and tech stack defined.

  3. 3

    Design & build

    UI/UX design and implementation — including AI features.

  4. 4

    Test & release

    Usability and performance verified, through store submission.

  5. 5

    Operate & improve

    Maintenance, new features, and improvement after launch.

What's included

iOS / Android / web apps
UI/UX design
AI feature integration
Backend & database
Store submission support
Post-launch maintenance

Related work

Web development for AI English conversation service "Aikaiwa"

Website & Application Development

Web development for AI English conversation service "Aikaiwa"

  • A simple onboarding flow that is easy to start
  • Shipped a cross-platform iOS / Android app
  • A branded UI that keeps learners engaged
Web & app development for "J-Deals"

Website & Application Development

Web & app development for "J-Deals"

  • Location-based: nearby deals surfaced instantly
  • Multilingual support for overseas travelers
  • Lets shops reach travelers without ad spend

Start with a free consultation.

We'll propose the right approach for your goals and budget — and reply within hours.

Other services

Web Design & Development

A web development company in Fukuoka, Japan. No templates — we design and build fully original websites around your brand, engineered not just to look good, but to drive inquiries, bookings, and sales, from design through launch.

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Branding & Design

We analyze your vision and market, then design everything from brand strategy to logo and visual identity — brands that build recognition and sales, not just beauty.

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Marketing & SEO

SEO, content marketing, and ad management combined to grow your online acquisition — from traffic to qualified leads to conversion, improved continuously with data.

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Social Media & Digital Marketing

From research-based social strategy to content production, posting, and analytics — end-to-end support from follower growth through conversion.

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Creative Consulting

Consulting focused on digital marketing, social, and brand strategy. Your in-house team executes; we provide the direction and keep optimizing alongside you.

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Systems Development in Fukuoka

Custom business systems, internal tools, and dashboards built in Fukuoka, Japan — with AI and automation built in to relieve short-staffed teams. Subsidy-eligible (IT / labor-saving subsidies).

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Embedded (Forward-Deployed) Delivery

Most AI and system projects fail to deliver not because of the model or the tool, but because of getting them to actually run inside your real systems, data, and workflow. We embed with your team and work on your environment until it’s live in production — not a slide deck, a working system.

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