In recent years, improving operational efficiency and reducing management costs have become crucial challenges for businesses. One solution that has been gaining attention is the adoption of business applications. However, because business operations vary widely, existing web services may not always be effective. As a result, more companies are turning to development firms to create customized business applications tailored to their specific needs.
“I want to know companies that specialize in business application development.”
“I want to learn how to choose a development company.”
For those with such concerns, this article introduces 14 companies specializing in business application development. We will also explain how to choose a development company, so be sure to use this as a reference.

Akira Shimazoe
CEO of Solashi Japan LLC. Engaged in the development and operation of internal systems at Suntory. Founded Yper Inc., serving as CTO and CPO, contributing to product launch and growth.
What is a Business Application?
A business application is software developed to improve operational efficiency within a company. It can automate daily tasks such as inventory management, sales tracking, and expense processing. For example, it can automate invoice creation, track inventory levels in real-time, and reduce operational inefficiencies.
With the growing labor shortage due to an aging population, implementing business applications can significantly reduce work hours and minimize human errors. Choosing the right business application for your company can help maximize efficiency with limited personnel.
Types of Business Applications
There are various types of business applications. Here are seven major categories:
- Production Management Systems
- Inventory Management Systems
- Sales Management Systems
- Order Management Systems
- Information Systems
- Finance & Accounting Systems
- HR & Payroll Systems
We will explain the purpose and benefits of each system.
Production Management Systems
A production management system is a system that efficiently manages and optimizes all production activities in the manufacturing industry. It integrates various tasks such as production planning, process management, material procurement, and quality control. One of its key features is the ability to visualize the entire production process.
For instance, it allows real-time tracking of demand forecasts, inventory levels, and production status. This helps reduce excess inventory, optimize production resources, and significantly lower manufacturing costs. Moreover, it enhances delivery schedule accuracy, improving customer satisfaction.
Top 5 Companies with Extensive Business Application Development Experience
Here, we introduce five companies with extensive experience in business application development.
Companies with a strong track record in development have created numerous applications tailored to industry-specific workflows and business practices. Their high technical expertise and flexibility allow them to develop business applications that best suit a company's needs.
1. Systena Corporation
Systena Corporation is a system development company headquartered in Tokyo. It operates various businesses, including solution design, next-generation mobility, and IT & DX services.
One of Systena’s key strengths is its extensive track record in business application development. The company has developed applications such as remote operation management systems for autonomous driving, car navigation systems, and building diagnostic applications. In addition to application development, it also provides outsourcing services such as help desks and system operations.
For those who prioritize development experience and reliability, Systena is a great choice.
Category | Details |
Company Name | Systena Corporation |
Founded | 1983 |
Capital | 1.51375 billion yen |
Headquarters | 14F & 16F, Shiodome Building, 1-2-20 Kaigan, Minato-ku, Tokyo |
Key Feature | Extensive business application development experience |
Website | https://www.systena.co.jp/ |
2. Softnet Corporation
Softnet Corporation is a system development company based in Tokyo, specializing in smartphone application and embedded system development.
Softnet’s strength lies in its extensive experience developing applications for municipalities and manufacturers. Examples include:
- Inspection Support App
- Telephone Line App
- Printer Control App
- Walking Record App
- Disaster Prevention Support System App
- Store Monitoring System App
- Taxi Ride-Sharing App
We also focus on testing to improve system quality, making this a great choice for companies that prioritize app quality.
Item | Details |
Company Name | Softnet Corporation |
Year Established | 1973 |
Capital | 36 million yen |
Headquarters Address | 3rd Floor, Toyo Building, 1-2-1 Ozaku-dai, Hamura City, Tokyo |
Features | Proven track record in developing various types of applications for municipalities and manufacturers |
Website | https://www.soft-net.co.jp/index.html |
3. Appstep LLC
Appstep LLC is a system development company based in Tokyo. It engages in app development, no-code development-related businesses, and business consulting. A key feature of the company is its expertise in development using AppSheet, a no-code platform provided by Google. They listen to the opinions and requests of both field workers and management, identify issues, and then proceed with app design and business improvements.
It is recommended for those interested in AppSheet or looking to implement apps quickly and cost-effectively.
Item | Details |
Company Name | Appstep LLC |
Year of Establishment | 2020 |
Capital | - |
Head Office Address | Room 803, Look Heights Shinjuku, 5-18-20 Shinjuku, Shinjuku-ku, Tokyo |
Feature | Specializes in creating business apps using AppSheet |
Website | https://appstep.jp/ |
4. Demand Link Inc.
Demand Link Inc. is a system development company based in Tokyo, specializing in system development, web development, and infrastructure maintenance.
The company's strength lies in its ability to provide end-to-end support, from development to maintenance and operation. They have a proven track record in developing various systems, including attendance management systems, search and information output systems, and billing management systems. They also offer web development services.
Recommended for companies that want comprehensive support from development to maintenance and operation.
Item | Details |
Company Name | Demand Link Inc. |
Year of Establishment | 2013 |
Capital | - |
Head Office Address | 4th Floor, Nippon Steel Iwamotocho Building, 2-2-10 Iwamotocho, Chiyoda-ku, Tokyo |
Feature | Provides comprehensive support from development to maintenance and operation |
Website | https://www.demand-link.jp/ |
5. Zyyx Inc.
Zyyx Inc. is a system development company based in Tokyo. It specializes in web application and system development, website production, and consulting.
One of its strengths is the ability to provide comprehensive support from planning and strategy to DX promotion. The company has a diverse team of engineers, designers, and planners, allowing them to analyze client needs and offer tailored solutions.
Recommended for companies considering DX promotion.
Item | Details |
Company Name | Zyyx Inc. |
Year of Establishment | 1994 |
Capital | 34 million yen |
Head Office Address | 4th Floor, BIZCORE Jimbocho, 3-9-2 Kanda-Ogawamachi, Chiyoda-ku, Tokyo |
Feature | Comprehensive support from planning to DX promotion |
Website | https://www.zyyx.jp/ |
4 Development Companies with Excellent Support Systems
Next, we introduce four development companies with excellent support systems. Business applications require continuous maintenance and updates even after implementation. Additionally, it is crucial to have a system in place that can respond quickly in case of any issues.
Choosing a development company with a strong support system ensures you receive various post-implementation services, allowing for smooth and worry-free operation.
1. Pise Corporation
Pise Corporation is a development company based in Tokyo, specializing in system development, web and DTP design, infrastructure construction, and operations maintenance.
One of Pise’s key strengths is its comprehensive support leveraging extensive expertise. The company provides end-to-end services, from planning and designing systems to development, operation, maintenance, analysis, and improvement. It has seven specialized departments, including system, infrastructure, and smartphone application teams, ensuring a diverse range of technical expertise to meet various needs.
It is recommended for companies looking for full-cycle support, from planning and proposal to development.
Item | Details |
Company Name | Pise Corporation |
Year Established | 1992 |
Capital | 50 million yen |
Headquarters Address | 6F, VORT Shibadaimon II, 1-3-8 Shibadaimon, Minato-ku, Tokyo |
Features | Comprehensive support from planning to development and operations leveraging extensive expertise |
Website | https://www.pise.co.jp/ |
2. UB Corporation
UB Corporation is a system development company based in Kanagawa Prefecture. It specializes in IT infrastructure, system and website development, and business system development.
UB’s key feature is its ability to propose system maintenance and management methods tailored to business needs. Instead of charging per task, it offers monthly total work hour contracts, eliminating unnecessary costs. The company provides rapid responses to security issues, system bugs, and unexpected failures.
It is recommended for businesses that prioritize maintenance and security for their business applications.
Item | Details |
Company Name | UB Corporation |
Year Established | 1985 |
Capital | 50 million yen |
Headquarters Address | 12F, Yokohama ST Building, 1-11-15 Kitako, Nishi-ku, Yokohama, Kanagawa |
Features | Offers tailored system maintenance and management solutions |
Website | https://n-v-l.co/ |
3. CLINKS Corporation
CLINKS Corporation is a Tokyo-based system development company that provides IT outsourcing and system development services.
CLINKS excels in building infrastructure environments of various scales. The company listens to customer requirements and provides a wide range of infrastructure solutions, from large-scale systems to small-scale network setups. It is also well-versed in virtualization and cloud computing technologies.
It is recommended for businesses looking for comprehensive infrastructure setup and maintenance services.
4. H2 Works Inc.
H2 Works Inc. is a system development company based in Tokyo. It specializes in planning and developing information systems, consulting, and developing chargers for electric vehicles.
The key feature of H2 Works is its one-stop support from system planning and design to maintenance. They also provide services for improving design and UI/UX, making them experts in developing user-friendly business applications.
It is recommended for companies that want support from the planning stage or those that prioritize both functionality and design in their development.
Item | Details |
Company Name | H2 Works Inc. |
Established | 2011 |
Capital | 110 million yen |
Headquarters | 7th Floor, Ginza 1-chome Building, 1-15-4 Ginza, Chuo-ku, Tokyo |
Key Feature | One-stop support from system planning to maintenance |
Website | https://h2-works.co.jp/ |
Key Points When Choosing a Development Company
Here, we explain the key points to consider when choosing a business application development company. It is crucial to check the following factors when selecting a development partner.
- Development experience
- Ease of communication
- Proposal capabilities
- Support system
Let's take a closer look at each point.
Development Experience
First, check what kind of business applications the development company has created in the past. If they have experience with systems similar to what you want to develop, they are more likely to understand your requirements.
A company with a deep understanding of industry-specific business practices can provide a more efficient and smooth development process, reducing both time and costs.
When reviewing their development experience, check past client reviews and case studies. Focus on how their developed systems contributed to improving operational efficiency and reducing costs.
Ease of Communication
When selecting a development company, ease of communication is also important. It’s crucial to check if you can easily reach the person in charge and if they respond promptly to requests.
Pay special attention to the following four aspects:
- Response speed to inquiries and feedback
- Regular progress updates
- Communication methods (email, chat, video calls, etc.)
- Handling of issues when they arise
Proposal Capabilities
A development company's ability to make proposals is also an important factor. Those with strong proposal skills can provide optimal solutions based on your business model and workflow.
- Whether they consider scalability and flexibility in their designs
- Whether they provide cost-effective solutions
- Whether they conduct thorough hearings about your needs and business
- Whether they offer appropriate proposals and feedback based on your requests
A company with strong proposal skills will not just develop an application but also create a system that supports future business growth and changes.
Support System
When selecting a development company, make sure to check their support system. A company with a strong post-launch support structure for maintenance and troubleshooting provides peace of mind.
- Whether they provide immediate support
- Whether regular system maintenance is available
- Whether 24/7 support is available
- Emergency contact methods (phone, chat, email, etc.)
- Whether they offer version upgrades and feature enhancements
Looking for a Business Application Development Company? Contact "Solashi"
In this article, we introduced 14 companies specializing in business application development and discussed how to choose the right development company.
Our company, Solashi Co., Ltd., specializes in offshore development with strong proposal capabilities. Feel free to consult us about your needs!

Akira Shimazoe
Representative of Solashi Japan LLC. Born in April 1989 in Fukuoka Prefecture. Graduated from the Graduate School of Information and Mathematical Sciences at Osaka Prefecture University. Joined Suntory System Technology Co., Ltd., an IT subsidiary of Suntory Holdings, in 2014. Broadly responsible for the development, operation, and implementation of vending machine delivery management, efficiency improvements, and sales management systems. Founded Yper Inc. in 2017, serving as CTO and CPO. Contributed to the launch and growth of the app-linked delivery bag "OKIPPA." Selected for Toyo Keizai's prestigious "Amazing Venture 100" and Forbes' "Forbes 30 Under 30 Asia 2019."