# Nijia

> Understand what is using your Mac's storage, System Data, caches, build artifacts and worktrees, then clean up only what can be rebuilt.

Understand what is using your Mac's storage, System Data, caches, build artifacts and worktrees, then clean up only what can be rebuilt.

## Facts
- Website: https://nijia.app
- Categories: Productivity
- LotsDirectory page: https://lots.directory/products/nijia
- Listing state: Unclaimed. We listed this product from its public website, and its owner has not claimed it yet.

## Detailed info

## What is Nijia?

Nijia is a macOS storage analysis and cleanup application designed to inspect developer workspaces, analyze disk usage, organize desktop files, and clear rebuildable build artifacts.

## What Nijia does

The application analyzes Mac storage across five core capabilities: Smart Cleanup, Space Analysis, Dev Workspaces, AI Desk Tidy, and System Watch. It scans local developer folders to identify rebuildable build artifacts matched to specific Git worktrees and agent sessions. The tool maps disk usage across directories in a tree view to display where storage is allocated. Its AI Desk Tidy sorts loose desktop files into named categories without deleting files, while System Watch provides live monitoring for CPU load, memory, and disk usage. All storage scans and file organization proposals run locally on the Mac without requiring an external AI account or API key. Files are never deleted automatically; selected items move to Trash only after explicit review and confirmation.

## Who Nijia is for

It is built for Mac users, software developers, and creators seeking local disk space analysis, Git workspace inspection, and desktop file organization.

## How Nijia works

Users download Nijia for macOS 13 or later, authorize workspaces or folders for inspection, review detected build artifacts or disk usage maps, and confirm proposed file organization or moves to Trash.

## Key features

- Smart Cleanup matching rebuildable build artifacts to active Git worktrees before deletion review
- Space Analysis mapping disk and folder usage across system roots in an interactive tree view
- Dev Workspaces scanning Git worktrees, branches, and running agent sessions side by side
- Local AI Desk Tidy sorting loose desktop files into named groups without external API keys
- System Watch showing live health metrics for disk, memory, and CPU load
- Review-first safety moving approved cleanup items to Trash rather than deleting immediately

## Pricing

As listed on nijia.app, checked 15 October 2026. Prices can change; see the site for current terms.

- Pro Monthly: $4.99 per month for up to 2 Macs with cancel-anytime billing
- Pro Yearly: $39.99 per year for up to 2 Macs with full toolkit access
- Pro One-Time: $69.99 one-time payment for up to 2 Macs with ongoing updates included
- Free trial: 7-day full-feature trial with no payment card or automatic charges

## Facts from nijia.app, checked 15 October 2026

Written from Nijia's own website ([Homepage](https://nijia.app/), [Pricing](https://nijia.app/pricing/), [Docs](https://nijia.app/support/)). The maker can claim this listing to edit it.

## FAQ

### What is Nijia?
Nijia is a macOS storage and cleanup app that analyzes disk usage, inspects developer workspaces, and organizes desktop files.

### Does Nijia delete files automatically?
No, scanning does not delete files; items move to Trash only after user review and confirmation, with emptying Trash requiring a separate action.

### Which Mac computers are supported?
Nijia supports Apple silicon and Intel Macs running macOS 13 or later through a universal installer.

### Does the AI Desk Tidy require an external AI account?
No, storage scans and file-organization proposals run locally on the Mac without an external AI account or API key.

### How many Macs can one license activate?
One license activates Nijia Pro on up to 2 Macs across subscription and one-time purchase options.

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Source: https://lots.directory/products/nijia · Machine-readable context by LotsDirectory.