Expat Social Discovery App Development

1. Introduction App Name: abc Platforms:iOS (v15+), Android (v10+) Vision: Combat social isolation for new expats by facilitating in-person connections through localized profiles, events, groups, and content. Core Value:Efficiently build real-world social networks to reduce loneliness and homesickness. 2. Objectives 1. Primary: Connect expats from the same home country/city or with shared interests. 2. Secondary: - Enable discovery of local events, groups, and discussions. - Offer seamless onboarding for immediate value. - Monetize via freemium tiers and native ads. - Drive app installs via SEO-optimized web content. 3. Target Audience - New expats (0–6 months in a new country). - Expats seeking cultural familiarity or language partners. - Power users organizing events/groups (premium tiers). 4. Functional Requirements 4.1 User Authentication & Profiles -Login: Social SSO (Google, Facebook, Apple ID). - Guest Mode: Browse without signup; signup forced on interaction (e.g., message, join activity). - Profile Creation: - Mandatory: Name, age, home country, current city, profile photo. - Optional: Self-description, languages, expat type (student/work/immigrant), places lived/visited, interests. - AI-Prompted Surveys: In-app cards to populate profile gaps or gather feedback. - Badges: Automated awards (e.g., "Active Commenter," "Event Organizer"). - Fake Profiles: Backend-administered static profiles/posts for initial network density. 4.2 Home Feed (Swipeable Cards) - Card Types: Profiles, question posts, activity posts, groups. - Navigation: Swipe left (previous), right (next). - Feed Logic: Mix cards prioritized by: - Proximity (home country/current city). - Shared interests/languages. - Activity recency. - Card UI: - All Cards: Full-screen background image, overlaid text. Top-right filter button, far-right action buttons (vertically stacked). - Profile Card: - Top-left: "New Member" or "# common groups/interests." - Bottom: Name, age, follow button, conversation starter, home country, current city. - Scroll-down: Additional photos, bio, expat history, posts, message button. - Post/Group Card: - Top-left: Creator + date. - Bottom: Title, snippet, location, type (question/activity/group), category. - Scroll-down: - Question: Full text + comments. - Activity: Date/time/location, description, join button. - Group: Description + join button. - Actions: - Like, comment, share, save (posts). - Follow, message (profiles). - Join/request (activities/groups). - Report inappropriate content (three-dot menu). 4.3 Posts & Activities - Types: - Question Posts: Public discussions; comments visible to all. - Activity Posts: Time-bound events. - Creator approval required for join requests. - Auto-create group chat on approval. - Gender/location restrictions. - Creation Flow: - Title, description, tags, restrictions, optional paid tier (Tier 3). 4.4 Groups - Types: Public (open join) or Private (admin approval). - Admin Tools: - Approve/remove members, edit details, assign co-admins. - Admin Disappearance: Auto-transfer ownership to active co-admin or oldest member. - Group Feed: Posts visible to members only. 4.5 Navigation - Bottom Bar: - Home: Swipeable feed. - Messages: Individual + group chats. - Posts: Create/manage user’s posts. - Groups: - Tab 1: Discover groups. - Tab 2: Managed/joined groups. - Calendar: Joined activities + nearby events (map view). - Top Bar: - Notifications (bell icon). - Global search (filters: profiles/posts/groups/activities). - Menu (hamburger icon): - Profile, Settings, Activity Log, Saved Posts, Follows/Followers, Blocked List, Community Guidelines, Privacy Policy. 4.6 Messaging - Direct messages (user-to-user). - Auto-created group chats for approved activities. - Tier Restrictions: Free users limited to 5 messages/day; premium unlimited. 4.7 Admin Panel (Backend) - User Management: View/ban users, handle reports. - Content Moderation: Approve/remove posts. - Metrics Dashboard: - DAU/MAU, engagement (swipes/joins/comments). - Revenue (subscriptions/ads). - Fake Content: Inject profiles/posts. 4.8 Website Integration - Landing Page: App download CTA, value proposition. - Read-Only Feed: Display app posts (activities/questions/groups) with filters (location, type). - Interaction attempts redirect to app store. - Ads: Native banners/sponsored posts. 5. Non-Functional Requirements - Performance: - Load feed in <2s; gray placeholder during fetch. - Pull-to-refresh. - Offline Support: Cache recent feed/swipes; sync on reconnect. - Localization: Support 10 languages (e.g., English, Spanish, Mandarin). - Accessibility: Dark/light mode, screen-reader compatibility. - Security: - Encrypted chats, OAuth2 for SSO. - GDPR/CCPA compliance (data deletion option). - Scalability: Handle 100K+ users (cloud architecture: AWS/Firebase). 7. Technical Stack - Frontend: React Native (iOS/Android). - Backend: Node.js + Express, MongoDB. - AI: GPT-4 API (cost-effective prompts for matching). - Push Notifications: Firebase Cloud Messaging (FCM). - Analytics: Mixpanel/Google Analytics. - Ads: Google AdMob (app), Taboola (web). 8. Project Constraints - Phase 1 Launch: Core features (feed, auth, posts, groups) in 6 months. - Budget: Optimize AI/cloud costs (serverless architecture). - Compliance: App Store/Play Store guidelines; age rating 13+.

Project ID: 39753641