App Development

App Development

Planning, design, and development of iOS and Android apps. We use cross-platform technology to provide efficient and high-quality mobile applications.

Features

Our Strengths

Cross-Platform

Using React Native and Flutter, we efficiently develop apps compatible with both iOS and Android from a single codebase. We support both platforms while keeping development costs down.

Native-Quality UX

Smooth animations, intuitive operation, and integration with device features (camera, GPS, biometric authentication) realize apps that maximize user experience.

Business Feature Integration

We flexibly implement features necessary for business, such as push notifications, in-app purchases, payment features, external API integration, and offline support.

Use Cases

Problems We Solve

Business Mobile Apps

Turn field staff reporting and management tasks into an app. Eliminate paper and Excel operations and achieve real-time data sharing.

Customer Service Apps

Build customer touchpoints for reservations, orders, and point management via an app. Simultaneously improve engagement and operational efficiency.

Native App Version of Existing Web Services

Convert services currently provided on the web into native apps. Improve user experience with push notifications and offline support.

IoT Integration Apps

Develop apps that connect with devices via Bluetooth/Wi-Fi. Achieve sensor data visualization and remote control.

Tech Stack

Tech Stack

React Native

Cross-Platform

Flutter

Cross-Platform

Swift

iOS

Kotlin

Android

Firebase

Backend

TypeScript

Language

GraphQL

API

Fastlane

CI/CD

Flow

Development Process

1

Planning & Requirements

We analyze target users, research competitors, and create user stories to formulate the app concept and functional requirements.

2

UI/UX Design

We design in the order of wireframe → mockup → prototype. We conduct user testing to verify ease of use.

3

Development & Testing

We implement efficiently with cross-platform development. We ensure quality on both OS platforms through real device testing and automated UI testing.

4

Store Submission & Release

We handle submission compliant with App Store and Google Play review guidelines on your behalf. We also support responses to review rejections.

5

Operation & Improvement

We continuously improve the app based on crash report analysis and user behavior analysis. We also handle OS update compatibility.

FAQ

Frequently Asked Questions

Q. Can you support both iOS and Android?
A.Yes, with cross-platform development using React Native or Flutter, we can develop for both OS simultaneously. We also support individual native development (Swift/Kotlin).
Q. Can you handle store submission?
A.Yes, we provide support including submission to the App Store and Google Play on your behalf. We also handle responses if rejected during review.
Q. How does app operation and maintenance work?
A.Under a monthly maintenance contract after release, we continuously support bug fixes, OS compatibility, feature additions, and analytics reports.
Q. What is the rough cost estimate for development?
A.It varies greatly depending on feature complexity. Please share your requirements first — estimates are free.

Feel Free to Consult Us

App Development consultations and estimates are free. We can help you clarify your challenges, so please do not hesitate to contact us.

Contact Us