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SpaceMap icon

SpaceMap for Mac

Disk analyzer with a zoomable treemap that fills in as scans run.

By renkagod. Free and open source, MIT licence.

Get it with OpenDMG View source on GitHub

SpaceMap at a glance

Version
1.1.0
Released
22 October 2026
Download size
1008 KB
Works on
Apple silicon and Intel
Licence
MIT
Category
Utilities
Developer
renkagod
GitHub stars
8

About SpaceMap

See what is eating your Mac's disk on a map you can walk through. Native SwiftUI app in English and Russian.

Screenshots

SpaceMap screenshot 1SpaceMap screenshot 2SpaceMap screenshot 3SpaceMap screenshot 4

How to install SpaceMap on a Mac

  1. Get OpenDMG. It is a free app store for open source Mac apps. Download OpenDMG.
  2. Search for SpaceMap and press Get. OpenDMG downloads version 1.1.0 from renkagod's own GitHub release.
  3. Open it. The download is checked against its SHA-256 fingerprint and its signature is checked on your Mac before it lands in Applications.

Updates to SpaceMap show up in OpenDMG and install with one button. No account is needed.

Prefer to do it by hand? The developer's file is on GitHub: SpaceMap-macOS.zip (1008 KB).

What is new in SpaceMap 1.1.0

**Download `SpaceMap-macOS.zip` below**, unzip it and drag `SpaceMap.app` into Applications.
Requires macOS 13 Ventura or later, Apple Silicon or Intel.

The app is not signed with an Apple certificate, so macOS blocks the first launch. To allow it,
open System Settings → Privacy & Security and click "Open Anyway". Or run one command in Terminal:

```bash
xattr -cr /Applications/SpaceMap.app
```

The interface is in English and Russian and follows the system language; SpaceMap → Language
switches it. Features and instructions are in the [README](https://github.com/renkagod/spacemap#english).

---

**Скачай `SpaceMap-macOS.zip` ниже**, распакуй и перетащи `SpaceMap.app` в «Программы».
Нужна macOS 13 Ventura или новее, Apple Silicon и Intel.

Приложение не подписано сертификатом Apple, поэтому при первом запуске macOS его заблокирует.
Разблокировать: Системные настройки → Конфиденциальность и безопасность → «Всё равно открыть».
Или одной командой в Терминале (та же, что выше).

Интерфейс на русском и английском, язык берётся из системы, сменить его можно в меню
SpaceMap → Язык. Подробности и управление описаны в [README](https://github.com/renkagod/spacemap#%D1%80%D1%83%D1%81%D1%81%D0%BA%D0%B8%D0%B9).

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