LATEST
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APP DEVELOPMENT
App
Development
Beyond the web. iOS · Android · Cross-platform —
App experiences built around the user.
Party Rantパーティラント
The party SNS where you say what you really think
Turn your get-togethers and parties into a place you can't stop laughing. An SNS app with a game-like feel — post anonymously and fire up the room.
Sencabaセンカバ
AI app for booking cabaret clubs in Sendai's Kokubuncho
Japan's first Apple-approved cabaret club booking app. An AI concierge suggests the best venue based on budget, group size, and preferences. Transparent all-inclusive pricing from ¥3,000 — even first-timers can book with confidence.
Paloriパロリ
Upload a booking email and your travel itinerary is ready
Upload your travel or business reservation emails and PDFs, and AI automatically generates a full itinerary. Next-generation trip prep with QR ticket management and URL sharing.
Perfect Daysパーフェクトデイズ
Build your ideal day through habits
Design your daily routine and build habits that bring you closer to who you want to be. A simple, beautiful UI keeps you motivated to stay consistent.
IDEA → APP
「こんなアプリ欲しい」を、
LINEに投げるだけ。
個人や友達で使うちょっとしたアプリ、作ります。旅行の記録、割り勘、記念日カウントダウン——思いつきをLINEに投げてみてください。作れるかどうか、すぐ返信します。ざっくりした聞き方でまったくOKです。
相談・見積もりは無料。まずは「こんなの作れる？」だけでどうぞ。
LINE
↑ こんな感じで気軽にどうぞ
02 / SERVICE
SERVICE
LED VISION × SYSTEMPARTICIPATORY
From a screen you watch to a vision you join.
We build systems that display and distribute any content you like on large LED visions and digital signage — from a message board you post to from your phone, to a bulletin board that changes by time of day, to an approval-flow admin panel. Turning signage into something the whole town can join is one of our core strengths.
Message board
Messages sent from a phone appear on the big LED vision in real time.
Time-based distribution
Content switches automatically by morning, noon, and night on a schedule.
Admin panel with approval
NG-word filters, approval flow, and multi-site distribution — run safely.
Vision hardware sales, installation and ad operation are handled by our sister business HaLVision (halvision.jp); system development is by us, HaLVision Tech — hardware to software, all in one.
See the system development details →URGENT LP
Ultra-Fast LP
Delivered in 3 hours
The ultimate paperless sales tool — ready when you need it.
Day before a trade show, last-minute presentation, tomorrow's pitch — no time to print flyers but you can't show up empty-handed.
HaLVision Tech builds your LP in as little as 3 hours. Print a QR code on your business card and it becomes your digital brochure.
A mobile website is the most powerful sales tool in the paperless era.
BANK ACCOUNT SUPPORT
Did you know you need
a website to open a business bank account?
"I want to open a corporate account — but the bank said I need a company website or brochure."
This happens more often than you'd think.
At the busiest time of starting a business, suddenly needing a website is a real hurdle. HaLVision Tech builds a minimal corporate site for bank submission in as little as one day.
Once your account is approved, we'll support you in upgrading to a full-featured site.
CONSULT
Consult (same day)
CREATE
Build site (min. same day)
LAUNCH
Visit bank → Open account
03 / PROCESS
PROCESS
CONTACT
Briefing &
Consultation
PROPOSAL
Planning &
Quotation
DESIGN
Design &
Development
CHECK
Testing &
Revisions
LAUNCH
Launch &
Support
04 / ABOUT
We Build
the Web.
HaLVision brings visual communication expertise — honed through LED signage — into web production. We combine compelling design with functional code to establish your business in the digital space.
05 / CONTACT
LET'S WORK
TOGETHER.
Feel free to reach out anytime.
Completely free — comparison quotes welcome!
See a free preview →Contact Form →