# memEx vs not-th.re — Fit & Features

Canonical: https://trutool.co/compare/memex-vs-not-th-re
Author: Snehil (https://trutool.co/authors/snehil)

Compare memEx and not-th.re by use case, features, limitations, and evaluation questions.

## Compare fit, features, and limitations

### 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

### not-th.re
Simple client-side encrypted notes paired with the known monaco editor. Open source and free.
Best fit: People and teams evaluating developer tools for a specific workflow.
- Editing
Before you choose: Test a representative task, inspect outputs, and confirm integrations, permissions, data handling, licensing, and current costs.
Pricing: https://not-th.re
- [Read not-th.re profile](https://trutool.co/tools/not-th-re): Read not-th.re profile