Wiki.js
Compare VPS plans to self-host Wiki.js. Best providers with 1GB+ RAM from $2/mo. Wiki.js server hosting comparison.
Find the best and cheapest VPS plans to self-host Wiki.js.
Minimum Requirements
These VPS plans meet the minimum requirements to run Wiki.js. Suitable for testing or light usage.
Recommended Requirements
For optimal performance, we recommend these VPS plans that exceed the minimum requirements.
What is Wiki.js?
Wiki.js is a powerful, modern wiki application built on Node.js with a beautiful interface. It supports multiple editors including Markdown, visual WYSIWYG, and raw HTML. Wiki.js offers Git synchronization for version control, multiple authentication providers, granular page permissions, and multilingual content. It can store content in PostgreSQL, MySQL, MariaDB, SQLite, or SQL Server. The modular architecture supports various storage backends, search engines, and rendering options.
Why Server Specs Matter
Wiki.js runs on Node.js with a Vue.js frontend. Database choice affects resource requirements - PostgreSQL is recommended for production. The server handles content rendering, full-text search (optional Elasticsearch integration), and Git operations if sync is enabled. Memory usage scales with concurrent users and content volume. Search indexing runs periodically and can be resource-intensive for large wikis.
Problems with Undersized Servers
Undersized servers cause slow page rendering, especially for content-heavy pages with embedded media. Search becomes slow or fails on large wikis. Git synchronization operations timeout. The admin interface becomes sluggish. Node.js may crash with memory allocation errors if RAM is insufficient. Concurrent users experience degraded performance as the single-threaded Node.js process becomes overwhelmed.
Our Recommendation
For personal wikis, 1GB RAM and 1 CPU core are sufficient. Small teams should use 2GB RAM for better concurrent performance. If using Elasticsearch for enhanced search, add 1-2GB RAM for the search engine. PostgreSQL provides better performance than SQLite for multi-user environments. Plan 1-10GB storage depending on media content. Wiki.js is efficient but benefits from the extra memory for Node.js garbage collection.
Minimum Requirements - VPS Plans
These VPS plans meet the minimum requirements to run Wiki.js. Suitable for testing or light usage.
| Provider | Plan | CPU | RAM | Storage | Features | Price/mo | Actions |
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Recommended Requirements - VPS Plans
For optimal performance, we recommend these VPS plans that exceed the minimum requirements.
| Provider | Plan | CPU | RAM | Storage | Features | Price/mo | Actions |
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