AWS, Business System, Matching System, Mobile App, Web App
FLAGUP
Creating connections within the community
1.5 years
Team size:
5
Requirements Definition
Basic Design
Detail Design
Development
Testing
Release
Maintenance
About Project:
FLAGUP is a Japanese web service that helps users in a community connect with each other.
・Display, detailed information, and search for communities (coworking spaces, companies, restaurants, events, public institutions, etc.)
・Map functionality
・Check-in to communities
・Matching function
・Chat and messaging function
・Administration site (users, messages, check-ins)
Devices
.
Browser(Chrome, Safari), Iphone, Android Phone
Server and others
.
AWS EC2, Route53, Load Balancer
Technology
PHP
Flutter
AWS
Map API
Challenge
With so many types of communities (e.g., coworking spaces, restaurants, public services, events), users have diverse goals—some want networking, others want food, collaboration, or event participation. The platform must:
・Match users to relevant communities and people, not just display options
・Provide real-time, location-based engagement (like check-ins and maps)
Solution
Advanced Community Discovery & Filtering
・Allow users to search by location, category, popularity, or activity level
・Use tag-based filters (e.g., “tech meetup”, “quiet coworking”, “pet-friendly”) and user intent selection (“looking to network”, “need a workspace”, etc.)
・Integrate map view with heatmaps of popular or trending spots
Smart Check-In System
・Let users check in to a community with geolocation or QR codes
・Trigger in-community content, announcements, or networking prompts upon check-in
・Track check-in history for recommendations and admin insights
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