We Build Software
That Matters
High-quality mobile applications and web services designed to solve real problems.
What We Do
From concept to launch, we bring ideas to life through technology.
Mobile Apps
Native and cross-platform mobile applications for iOS and Android, built with performance in mind.
Learn more >Web Services
Scalable web applications and APIs designed for reliability, speed, and seamless user experience.
Learn more >UI/UX Design
Thoughtful, user-centered design that balances aesthetics with functionality.
Learn more >Our Work
Public software products with store listings, support channels, and privacy policies available for review.
Kuuloa LLC builds practical, user-facing tools across mobile, browser, and web platforms. Public listings point to the company name, support email, privacy policies, and real product functionality.
View Google Play developer pageWeb Services
Operated services with public product pages, support information, and clear service documentation.
RegBase
An English-searchable database of Japanese public regulatory enforcement records for compliance screening, built from official government disclosures.
Kiroku.today
A web page archiving and monitoring service that preserves public pages with screenshots, HTML snapshots, timestamps, search, and export workflows.
Android Apps
Public Google Play apps focused on private records, pet care, collection management, and everyday utility.
Sake Tasting Notes & Journal
A private sake journal for tasting notes, label photos, ratings, breweries, styles, flavor tags, exports, and personal memories.
Collection Tracker - Kiroku
A local-first inventory app for collections, item photos, videos, values, storage locations, reminders, backups, and CSV export.
Pet Vet Log - Kiroku
A pet care record app for vet visits, clinic details, costs, diagnosis notes, receipt photos, audio notes, timelines, and exports.
Pet Poop Tracker & Stool Log
A private stool tracker for dogs and cats with photos, color, consistency, notes, concern markers, per-pet timelines, and backups.
Browser Extensions
Published Chrome extensions for privacy, capture, monitoring, archiving, clipboard history, and browser productivity.
SubmitShield - Pre-Submit Guard
Locally checks text before submit, post, paste, or upload actions to help catch secrets, personal information, and risky content.
CaptureMark - Screenshot & Annotate
Captures full pages, visible areas, or selected regions, then annotates, blurs, crops, copies, and exports screenshots.
Zenith Tab - Beautiful New Tab
A clean new-tab dashboard with backgrounds, clock, weather, to-dos, and inspirational quotes for daily focus.
Kiroku - Save & Archive Web Pages
Saves web pages with screenshots, HTML, and AI-generated summaries for later reference.
Kiroku Monitor - Web Page Change Tracker
Monitors web pages for changes and sends notifications with selector and keyword filter support.
Clipboard History - Free Manager
A clipboard manager with history, search, pinning, tags, snippets, side panel, PIN lock, and export/import.
Auto Clear History on Exit
Clears browsing history when Chrome windows close, with granular controls and per-site exclusions.
Our Approach
Discover
We listen, research, and define the problem before writing a single line of code.
Design
Clean, intuitive interfaces designed with the end user at the center.
Develop
Modern, maintainable code built with best practices and rigorous testing.
Deliver
Launch with confidence, supported by monitoring and continuous improvement.