# Exesta > Sovereign European Managed Open-Source Appliances on bare-metal infrastructure in Budapest (BIX). Deploy production-ready apps (Tracepano, Linkstack, YOURLS, Gitea) in under 15 seconds from €1.49/month with automated Caddy TLS 1.3 and zero DevOps toil. ## Core Documentation & Overview - [AI & Machine-Readable Summary](https://exesta.eu/ai.md): Comprehensive documentation, pricing matrix, architecture details, and SLA specs formatted for LLMs. - [Appliance Catalog & Comparison](https://exesta.eu/services): Detailed breakdown of managed appliances vs Coolify, Server.camp, and Railway. - [About Infrastructure](https://exesta.eu/about): Budapest BIX peering, Tier III+ ISO-27001 datacenter, and EU GDPR sovereignty. - [Terms of Service](https://exesta.eu/terms): Acceptable use policy and infrastructure SLAs. - [Privacy Policy](https://exesta.eu/privacy): Strict GDPR compliance and data ownership guarantees. ## Technical Comparisons & Architecture Articles - [Exesta vs Coolify Architecture & TCO](https://exesta.eu/blog/exesta-vs-coolify): Total cost of ownership and sysadmin overhead comparison. - [Exesta vs Railway PaaS](https://exesta.eu/blog/exesta-vs-railway-paas): Why managed appliances eliminate build pipelines and usage surprises. - [Exesta vs Server.camp](https://exesta.eu/blog/exesta-vs-server-camp): Storage allocations and Central European BIX latency. - [Sovereign European Hosting on Budapest BIX](https://exesta.eu/blog/sovereign-eu-hosting-budapest-bix): Datacenter peering, Caddy TLS 1.3 edge proxy, and SafeGuard backups. ## Pricing Summary - **Tracepano:** €1.49/mo (or €14.30/yr) • 3 GB Storage • 360° Virtual Panorama Engine - **Linkstack:** €1.99/mo (or €19.10/yr) • 2 GB Storage • Privacy-first Bio Link Hub - **YOURLS:** €1.99/mo (or €19.10/yr) • 2 GB Storage • Branded URL Shortener & Analytics - **SearXNG:** €2.49/mo (or €23.90/yr) • 2 GB Storage • Privacy-respecting Metasearch Engine - **Excalidraw:** €1.49/mo (or €14.30/yr) • 2 GB Storage • Collaborative Virtual Whiteboard & Diagrams - **Gitea:** €3.99/mo (or €38.30/yr) • 10 GB Storage • Private Git & CI/CD Actions - **SafeGuard Backups:** +€0.99/mo (or €9.50/yr) • Daily Encrypted Offsite Snapshots • 7-Day Rolling Retention