Flutter AI Personality Test App - JSON Engine

🚀 SPECIAL LAUNCH SALE: Only $15 for the first 5 buyers! (Regular Price: $39. Price will increase to normal soon.)

Powerful JSON Content Engine

Create unlimited personality tests by simply editing JSON files. No Flutter coding required. Score-based personality test engine included. Each answer option contains a predefined score value, and the final result is calculated using score ranges (minScore / maxScore) defined in JSON. Developers can easily create new tests by editing: • Questions • Answer score values • Result score ranges Multi-language test structure supported (Korean / English / Japanese). AI Chat Consultation Each personality result can trigger an AI chat consultation based on the test outcome, allowing users to continue interaction after the test. Perfect for: • Personality test apps • Viral quiz apps • Self-discovery apps • AI 상담 / coaching apps • Social media shareable tests   

AI Integration This template supports both OpenAI and Google Gemini APIs. Developers can choose their preferred AI provider for personality analysis and chat consultation. The architecture also supports a serverless backend setup, allowing AI requests to be handled securely without exposing API keys in the mobile app.

🚀 Live Demo (Production App)

Experience the performance and features of this engine through the official 'Rowan Mind' app, currently live on the stores:

• iOS (App Store): Download for iOS
• Android (Google Play): Download for Android

*This template provides the core engine and UI structure used in the production apps above. It is optimized for high stability and commercial use.

Key Features

• Powerful JSON Content Engine: Create unlimited tests without coding.
• AI Chat Consultation: Seamless transition from test results to AI coaching.
• Multi-language Support: English, Japanese, and Spanish ready.
• Clean Architecture: Developed by a Senior Developer (Former CTO) with 20+ years of exp.

Features

AI-driven Personality Test GenerationGemini & OpenAI API IntegrationFirebase Authentication & Firestore ReadyAdMob Integration for Revenue  Responsive UI for iOS and Android

Requirements

• Flutter SDK (Latest Stable Version) 
• Dart SDK 
• OpenAI or Google Gemini API Key

Instructions

1. Run 'flutter pub get' in your terminal to install dependencies. 2. Open 'lib/config/api_keys.dart' (or your designated config file) and insert your OpenAI or Google Gemini API Key. 3. If you want to use Firebase features, please replace the 'google-services.json' (Android) and 'GoogleService-Info.plist' (iOS) with your own Firebase project files.