English-Speaking Software Development Company
for Businesses in Japan
An English-speaking software development company for businesses in Tokyo, Osaka and across Japan — custom web applications, ERP, CRM, inventory and import / export systems, delivered in English with Japanese interface labels on request, hosted where you choose, with the full source code handed over.
ERP, CRM & trading systemsFree quote in 24 hoursFull source code included
Trusted by clients worldwide
Why Japanese businesses work with us.
English delivery, Japanese screens
Requirements, documents and support are in English; the interface your staff use can carry Japanese labels, dates and currency formats, with yen and consumption-tax fields on invoices.
Answered during your day
Pakistan's morning is Japan's afternoon, so messages sent during your working day are answered the same day — in under 2 hours — and calls are booked in your afternoon.
Fixed price, written scope
A scope with deliverables, timeline and a fixed price within 24 hours, paid in stages. No hourly meter and no agency minimum.
Hosted where you choose
Every system is delivered as source code you host yourself — on a server in Japan, your own cloud account or your Google Workspace — with 6 months of free support.
Custom software development for businesses in Tokyo, Osaka, Nagoya, Yokohama, Fukuoka and Sapporo — and everywhere in between.
Systems Japanese businesses ask for most.
Built most often for Trading, Retail & e-commerce and Hospitality — the case studies have the details.
How you pay from Japan.
Payment methods
Custom work is paid in stages — a part to start, the rest when the finished system is delivered. Ready-made projects are paid once and delivered the same day. Quotes are in USD; a card settles in your local currency.
- Debit / credit card
- Binance
- BTC
- Ethereum
- Paypal
- Redotpay
- USDT BEP(20)
- USDT TRC(20)
The full list, with instructions, appears at checkout. Prices for ready-made projects are on Packages.
Served from India (Hyderabad), Pakistan (Lahore), and Canada (Windsor)
Registered in three countries, with every project built in-house. Documents, invoices and the NDA come from the registration nearest you.
PSEB (Pakistan) · MSME / Udyam (India) · CanadaWhatsApp and email replies in under 2 hours on working days; every message answered within 24 hours. Free 15-minute calls are booked on the booking page in your time zone.
Working with us from Japan.
Are you an English-speaking software company in Japan?
Rameez Scripts builds for companies in Japan from its base in Pakistan, with offices in Windsor, Canada and Hyderabad, India — there is no Tokyo office. Requirements, documents and support are in English; the screens your staff use can carry Japanese labels, dates and JPY formats. Every project is scoped, built and supported remotely. Clients in 90 countries are served from the same base.
Can the interface be in Japanese?
Yes — screen labels, menus, dates, yen amounts and consumption-tax fields on invoices can be set up in Japanese. The code, documentation and support stay in English.
How do I pay from Japan?
By debit or credit card through the secure checkout, or by the international methods listed under "How you pay". Quotes are in USD; your bank settles the card in JPY. Custom work is paid in stages.
What about the time difference?
Japan is four hours ahead of Pakistan, so your afternoon is the morning here — messages are answered in under 2 hours and calls are booked in your afternoon or evening.
Where is the software hosted?
Wherever you choose — a server in Japan, your own cloud account, or inside your own Google Workspace. Systems are delivered as full source code, so no third-party service holds your data.
How much does custom software development cost in Japan?
A fixed price in USD is quoted within 24 hours of a short call — a written scope with deliverables and a timeline, no hourly billing and no agency minimum; your card settles in JPY. Custom work is paid in stages, a part to start and the rest on delivery; ready-made systems carry their price on the catalog page. The Packages page lists where custom builds start.
Tell us how your business runs today
Send the spreadsheets, the screenshots and the rough notes — a written scope with a fixed price comes back within 24 hours.