# 1time vs memEx — Fit & Features

Canonical: https://trutool.co/compare/1time-vs-memex
Author: Snehil (https://trutool.co/authors/snehil)

Compare 1time and memEx by use case, features, limitations, and evaluation questions.

## Compare fit, features, and limitations

### 1time
Create a one-time link for any secret — passwords, API keys, files. Self-destructing, end-to-end encrypted in your browser. Free, open source, no signup.
Best fit: People and teams evaluating developer tools for a specific workflow.
- Core product workflow
Before you choose: Test a representative task, inspect outputs, and confirm integrations, permissions, data handling, licensing, and current costs.
Pricing: https://1time.io
- [Read 1time profile](https://trutool.co/tools/1time): Read 1time 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