# Adieuu

> A social platform for staying connected with the people who matter most. End-to-end encrypted, radically transparent, and built for privacy.

## About

Adieuu is a cross-platform social app featuring direct and group messaging (up to 50 users), voice and video calls with screensharing, custom themes, and privacy-first design. All messages and calls are end-to-end encrypted with quantum-resistant cryptography and optional forward secrecy. Available on Windows, macOS, Linux (desktop apps), and web (mobile-friendly browser app).

## Key Features

- Direct and group messaging with audio, video, and screensharing
- End-to-end encryption on all messages and calls (quantum-resistant)
- Largest filesize limits of any chat platform (starting at 1.3GB, up to 9GB+)
- Fully customizable themes (5 built-in presets plus community and custom themes with dozens of controls)
- Native notifications with 50+ customizable sounds
- Cross-platform: Windows, macOS, Linux desktop apps, and mobile-friendly web app
- Self-hostable (PolyForm Noncommercial License 1.0.0)
- In-app human support (no bots)
- Community feature voting and proposals
- Referrals and sponsorship program
- Radical transparency: publicly auditable source code, planned public financial disclosures
- Privacy controls for links/embeds, profiles, GIFs/stickers, and more
- No ads, no data mining, no micro-transactions

## Pricing

Subscription model (no ads, no MTX):
- Access: $26/year — Core platform access, 1.337GB file uploads, themes
- Insider: $55/year — Everything in Access, larger uploads (4.20GB), extended media
- Vanguard: $165 lifetime — Lifetime Insider access for early supporters
- Founder: $550 lifetime — Highest tier lifetime access for founding supporters
- All plans include end-to-end encryption and core features

## Pages

- /              Landing page and product overview
- /pricing       Plans and pricing comparison
- /download      Download desktop apps for Windows, macOS, and Linux
- /roadmap       Live product roadmap, timeline, and community proposals
- /support       How to get help (in-app support, Learn area, email)
- /contact       General inquiries (say@adieuu.com) and legal/DMCA notices
- /careers       Career opportunities at Adieuu
- /transparency  How Adieuu operates with openness and accountability

## Contact

- Website: https://adieuu.com
- General inquiries: say@adieuu.com
- Support: help@adieuu.com
- Terms of Service: https://app.adieuu.com/legal-policies/terms
- Privacy Policy: https://app.adieuu.com/legal-policies/privacy
- Source Code: https://code.adieuu.com/adieuu-llc/adieuu-2026

## Technical

- Browser app: https://app.adieuu.com
- Self-hosting docs: https://code.adieuu.com/adieuu-llc/adieuu-2026/src/branch/main/docs/SELF-HOSTING.md
- Currently in Early Beta (2026)