# Houndarr vs memEx — Fit & Features

Canonical: https://trutool.co/compare/houndarr-vs-memex
Author: Snehil (https://trutool.co/authors/snehil)

Compare Houndarr and memEx by use case, features, limitations, and evaluation questions.

## Compare fit, features, and limitations

### Houndarr
A self-hosted companion for Radarr, Sonarr, Lidarr, Readarr, and Whisparr that automatically searches for missing and upgrade-eligible media in polite, controlled batches.
Best fit: People and teams evaluating developer tools for a specific workflow.
- Workflow automation
Before you choose: Test a representative task, inspect outputs, and confirm integrations, permissions, data handling, licensing, and current costs.
Pricing: https://av1155.github.io/houndarr/
- [Read Houndarr profile](https://trutool.co/tools/houndarr): Read Houndarr profile

### memEx
A structured personal knowledge base, inspired by zettlekasten and org-mode.
Best fit: People and teams evaluating developer tools for a specific workflow.
- Knowledge workflows
Before you choose: Test a representative task, inspect outputs, and confirm integrations, permissions, data handling, licensing, and current costs.
Pricing: https://gitlab.com/shibaobun/memex
- [Read memEx profile](https://trutool.co/tools/memex): Read memEx profile