Turning your "Vision"
into Reality, Together.
We are a development team that transforms SME digital transformation into "tangible forms" using AppSheet and LINE Mini Apps.
Making complex technology accessible and friendly.
About Us
Shimashima Factory is a "factory" that transforms your intangible assets—your "ideas"—into their optimal "forms."
From system development requiring logical thinking to art events demanding creative imagination.
Cherishing every encounter, we aim to build various colorful stripes of success with you.
Service Menu
AppSheet Dev
Build inventory management and daily report apps at low cost by integrating with Google Workspace. Practical DX for the field.
LINE Mini Apps
Membership cards and booking systems within LINE. No app download required, realizing the most accessible IT for users.
GAS & Automation
Turn simple tasks into programs. API integration with kintone, freee, etc., dramatically improving workflow efficiency.
Achievements
Providing optimal solutions from over 70 development projects.
Here are some of our achievements focusing on "usability" and "effectiveness."
SYSTEM
Node.js
POS Register for Cafe & Bar
All-in-one system completing orders, payments, sales calculations per cast, and payslip issuance with a single tablet.
SYSTEM
Firebase
Lesson Reservation System
Calendar booking with auto time-zone conversion (JP/Overseas). Intuitive drag-and-drop operation with permission management.
APP
Automation
Daily Report & Billing App
One-click issuance of invoices and receipts from daily reports. Centralized customer management and billing operations.
See More Achievements
We disclose past production examples and detailed reviews on Coconala.
Please check the quality of our work there first.
Client Voice
We have received a 4.9-star rating on Coconala.
Here are some testimonials from our clients.
"Exceeded Expectations"
Even though I didn't have a clear idea at first, they listened carefully and built a system that was easier to use than I imagined. The response was fast and I felt safe leaving it to them.
"Grateful for Proposals"
They explained things clearly to me even though I don't know tech. Their suggestions on how to make things more convenient were very helpful.
"Fast Delivery"
It was a rush project, but they delivered earlier than planned. The functionality is perfect and our work efficiency has improved dramatically.
Company
| Company Name | Shimashima Factory Inc. |
|---|---|
| Established | April 2025 |
| CEO | Hiroshi Shimaoka |
| Capital | 1,110,000 JPY |
| Location | Ginza Otake Residence 2F, 1-22-11 Ginza, Chuo-ku, Tokyo, 104-0061, Japan |
| Business |
・System Planning, Design & Development (AppSheet / LINE Mini Apps / GAS & API) ・DX Consulting Support ・Art Fair & Event Management ・Translation & Interpreting Services |
| Contact | info@shimashima-factory.co.jp (or via Contact Form) |
Contact Us
Please feel free to contact us for DX consultation or development quotes.
or via Form