Amigos

Amigos combines real-time encrypted messaging, high-quality voice & video calls, stories, and a social post feed. Whether you're texting a friend, jumping on a group video call, or sharing a 24-hour story, Amigos has you covered.

✨ Features

💬 Messaging

● 1:1 & Group Chats with real-time delivery

● AES-256 End-to-End Encryption

● Send Text, Images, Videos, GIFs, and Stickers

● Reply, Forward, Star, Copy, and Delete messages

● Long-press multi-select for bulk actions

● Starred Messages

● URL detection

● Read receipts and online/offline indicators

● Media upload progress with real-time percentage

● Video compression before upload to save bandwidth

📞 Voice & Video Calls

● 1:1 and Group voice & video calls

● Picture-in-Picture

● Voice call notification with Mute, Speaker, and End buttons

● Group video grid

● Camera flip, mute, and speaker toggle during calls

● Foreground service keeps audio running in the background

● Auto-reconnect with visual reconnecting indicator

● Calls continue seamlessly when app is backgrounded

📸 Stories

● 24-hour disappearing stories

● Progress bar per story item

● Long press to pause, tap left/right to navigate, swipe to jump users

● Auto-skips to first unseen story when you open a friend's stories

● Automatic deletion after 24 hours

● Video stories up to 30 seconds

🖼️ Posts

● Share photos and videos with captions

● Autoplay muted video in feed

● Like, comment, and reply to comments

● Full-screen media preview with pinch-to-zoom and download

● Posts visible to friends only

🔔 Smart Notifications

● Actual message text shown in notification

● Image & video thumbnail in notification

● Auto-dismiss when you open that specific chat

👤 Social

● Phone number authentication with OTP verification

● Friend request system

● Profile with post count and friends count

● User search to discover new people

● Online/offline status with last seen

Edit profile (name, email, avatar)

🔒 Security & Privacy

● AES-256-CBC encryption with per-chat keys

● Phone numbers hidden from non-friends

● Encrypted group messages

● Firestore security rules enforce data access