Particapation Development APP
Android Mobile Apps
📱 Insta Downloader
Overview:
Insta Downloader is a lightweight and efficient tool that allows users to download photos, videos, and reels from Instagram with just a few taps. Designed for simplicity, speed, and user privacy, the app provides a smooth and ad-light experience for content saving.
Key Technologies Used:
Frontend: Native Android (Java + XML)
Backend Services: Firebase (Analytics, Crashlytics), custom proxy API for download handling
Media Handling: Glide, ExoPlayer
Other SDKs: Google Play Billing (for in-app ads removal), OneSignal (notifications)
Development Process:
Requirement Analysis & UI/UX Design (1 week)
Core Development: Instagram URL parsing & media download logic (2 weeks)
UI Implementation & Media Preview Features (1 week)
Testing & QA (multi-device compatibility) (1 week)
Launch & Ongoing Maintenance
Timeline: ~5 weeks
Team Size: 3 members (1 Android developer, 1 designer, 1 QA/PM)
👮 Police Officer Simulator
Overview:
Police Officer Simulator is a mobile simulation game where users step into the role of a law enforcement officer. Players patrol city streets, manage incidents, and maintain order using a variety of tools and vehicles in a semi-open world.
Key Technologies Used:
Game Engine: Unity 3D (C#)
Graphics & Assets: Blender, Mixamo (for character animations), Substance Painter
Physics & AI: Unity’s built-in NavMesh for NPC AI, custom vehicle physics system
Audio & Effects: FMOD (sound management), Unity VFX Graph
Analytics & Monetization: Firebase, Unity Ads, in-app purchases
Development Process:
Game Design Document (GDD) & Concept Art (2 weeks)
Environment Modeling & Character Rigging (3 weeks)
Gameplay Mechanics & Police AI Logic (4 weeks)
UI/UX & Game HUD Design (1 week)
Optimization for Android Devices (2 weeks)
Testing, Bug Fixes & Launch (2 weeks)
