Macrorit Disk Scanner vs nvm
Macrorit Disk Scanner
macrorit.comnvm
github.comSide by side
| Figure | Macrorit Disk Scanner | nvm |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | Yes |
| Windows | Yes | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| Self-hosted | — | Yes |
| Plans published | 3 | 2 |
| Spec score · Disk Diagnostic Software | 7.8 (#12) | 8.4 (#4) |
| Integrations | The product page lists supported storage devices and scan features but does not name third-party integrations. | Documented integrations include Docker, Ansible, zsh plugins, bash completion and optional nvshim shims. |
| Purpose | Disk Scanner performs surface tests on hard drives to find bad sectors. | nvm lets users install and use different Node.js versions from the command line. |
| Security | The maker describes the tool as clean and free of spyware, adware, and viruses. | The GitHub repository links to a security policy, but the README does not state a security certification or compliance standard. |
| Support | The maker lists Premium Support with the paid editions and provides a technical support email address. | The project states that only the latest nvm version is supported. |
| System requirements | The listed requirements include Windows, an x86-compatible 500 MHz CPU, 512 MB RAM, and 100 MB of disk space. | Git installation requires Git 1.7.10 or newer, and source compilation requires a C++ toolchain plus platform build dependencies. |
Plans
Macrorit Disk Scanner
- Free EditionFree
- Pro + Edition$18.95, paid once
- Unlimited Edition$99.95, paid once
In their own words
Macrorit Disk Scanner
Macrorit Disk Scanner performs surface tests to find bad sectors on storage devices. It can scan a whole disk, a partition, free space or a selected area. Healthy sectors appear green and errors red, and results can be saved to a chosen location as a readable log. The Free Edition scans one disk on Windows. Pro + Edition costs $18.95, paid once for one computer and adds simultaneous multiple-disk scanning and a report when scanning finishes. Unlimited Edition costs $99.95, paid once, covers an unlimited company license, supports Windows Server and includes multiple-disk scanning. A portable edition can run from a USB drive to scan offline disks. Listed supported storage includes HDDs, SSDs, hardware RAID, USB and external drives, flash drives, memory cards and other devices. Requirements include Windows, an x86-compatible 500 MHz CPU, 512 MB RAM and 100 MB disk space. Macrorit says it was founded at the end of 2012 and identifies itself as part of Bada Technology Co., Ltd.
nvm
nvm is a free, MIT-licensed command-line tool for installing and managing Node.js versions. It is designed for installation per user and invocation per shell, and works in POSIX-compliant shells including sh, dash, ksh, zsh, and bash. Users can install specific versions, switch between them, set aliases such as a default, and use LTS aliases and commands to select long-term support versions. A project can specify its Node.js version in an.nvmrc file; documented shell snippets can support automatic switching. During installation, nvm can reinstall global npm packages from another installed Node.js version. With the --offline flag, it can install a version that was previously downloaded or cached without network access. The project documents use in Docker, including an example for CI/CD jobs. On Windows, nvm can work through WSL and may work with Git Bash or Cygwin depending on the environment. Fish shell is not supported, and the project points users to community alternatives. The project states that only the latest nvm version is supported.