Software Alternatives, Accelerators & Startups

Greenshot VS DockGroups

Compare Greenshot VS DockGroups and see what are their differences

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Greenshot logo Greenshot

Greenshot is a free and open source screenshot tool that allows annotation and highlighting using the built-in image editor.

DockGroups logo DockGroups

The app-grouping feature the Mac Dock never shipped.
  • Greenshot Landing page
    Landing page //
    2018-09-30
  • DockGroups Main window
    Main window //
    2026-07-30
  • DockGroups Settings
    Settings //
    2026-07-30
  • DockGroups Tray icon
    Tray icon //
    2026-07-30

App Groups

  • Organize apps into named groups, each with a custom emoji icon, stored by bundle ID.

  • Pin important groups to the top of the sidebar.

  • Create and delete groups directly from the main panel โ€” no detour into Settings.

  • Default starter groups (Work, Creative, Utilities) appear on first launch.

  • Group data is saved atomically with owner-only file permissions, and the app tolerates missing fields so updates never wipe your groups.

The Floating Panel

  • A panel anchored next to your Dock that positions itself correctly whether your Dock sits at the bottom, left, or right of the screen.

  • Opens from the Dock icon or the menu bar; closes automatically when it loses focus.

  • A collapsible sidebar toggles between full labels (with shortcut badges) and a compact icon-only rail.

  • Frosted-glass or solid panel style, plus System / Light / Dark themes.

Open All / Close All โ€” the signature feature

  • Open All launches every app in a group with a small stagger (so macOS doesn't choke on simultaneous launches).

  • Close All does the reverse, and this is something no competing dock app offers:

  • Plain click โ†’ hides every app in the group

    • โŒฅ-click โ†’ quits them gracefully
    • โŒ˜-click โ†’ force-quits them
  • Live indicators show which apps in a group are currently running, and clicking a running app restores its windows โ€” including minimized ones.

In-Panel App Management

  • Add and remove apps right in the panel grid.

  • Drag to reorder apps within a group.

  • Right-click any app for Quit, Force Quit, or Show in Finder.

Keyboard Shortcuts

  • โŒ˜1โ€“9 switches groups inside the panel.

  • โŒฅโ‡ง1โ€“9 are true system-wide hotkeys that work even in full-screen apps โ€” with no Accessibility or Input Monitoring permissions needed.

Menu Bar Mode

  • An optional menu bar icon for quick access without using the Dock.

DockGroups

$ Details
freemium $9.99 / One-off (Pro)
Release Date
2026 May

Greenshot features and specs

  • Open Source
    Greenshot is an open-source tool, meaning it is free to use and has a transparent development process. Users can view, modify, and distribute the source code.
  • Lightweight
    Greenshot has a small footprint and runs efficiently, making it suitable for use on older or less powerful systems without significantly impacting performance.
  • Customizable
    The tool offers various configuration options, allowing users to tailor the screenshot capture process and output to their specific needs.
  • Annotation Tool
    Greenshot includes built-in annotation tools, enabling users to edit, highlight, and add notes to their screenshots directly within the application.
  • Multiple Export Options
    Users can save screenshots in various formats or directly upload them to cloud services or share them via email, making it versatile for different use cases.

Possible disadvantages of Greenshot

  • Windows-Centric
    Greenshot primarily supports Windows. Users on macOS and Linux might find it less optimized or need to seek alternative solutions.
  • Learning Curve
    Although versatile, the extensive features and customization options might present a learning curve for new users, particularly those unfamiliar with screenshot tools.
  • Limited Advanced Editing
    While Greenshot offers annotation tools, it lacks advanced image editing capabilities found in more comprehensive graphic design software.
  • Occasional Bugs
    As with many open-source projects, users may encounter occasional bugs or stability issues, requiring community support or patience for fixes.
  • No Video Capture
    Greenshot is designed exclusively for capturing static screenshots and does not support video or GIF recording, unlike some of its competitors.

DockGroups features and specs

  • Niche Marketplace Focus
    DockGroups appears to cater specifically to boat owners and dock space seekers, providing a specialized platform rather than a generic rental service, which can lead to more relevant listings and a community of users with shared interests.
  • Potential Cost Savings
    By connecting boat owners directly with dock space providers, the platform may help users find more affordable docking solutions compared to traditional marina rates.
  • Community Building
    The 'Groups' aspect of the platform suggests a feature for connecting like-minded boaters, which could foster networking, shared resources, and social connections within the boating community.
  • Flexible Listing Options
    Dock owners may have the ability to list their available space with flexible terms, allowing them to monetize unused dock space during specific times or seasons.
  • Simplified Search Process
    A dedicated platform for dock spaces could streamline the search process for boat owners looking for temporary or long-term docking solutions, saving time compared to calling multiple marinas.

Analysis of Greenshot

Overall verdict

  • Overall, Greenshot is a recommended screenshot tool due to its comprehensive features that cater to both basic and advanced screenshot needs while being resource-efficient.

Why this product is good

  • Greenshot is considered a good tool by many users due to its simplicity, ease of use, and powerful features that are highly beneficial for creating and editing screenshots. It offers various annotation tools, multiple output options, and integration with other services which enhance productivity and documentation processes.

Recommended for

  • Students who need to include annotated screenshots in their reports or presentations.
  • Office workers who frequently share screen captures in emails or documents.
  • Software developers and testers who require detailed screenshots for bug reporting and documentation.
  • Anyone looking for an easy-to-use, free, and reliable screenshot tool.

Greenshot videos

My Greenshot Review 2017

More videos:

  • Tutorial - Complete Greenshot Tutorial for Beginners | Best Screen Capture Tool for Windows 10
  • Review - Greenshot Screenshot App Review

DockGroups videos

No DockGroups videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to Greenshot and DockGroups)
Screenshot Annotation
100 100%
0% 0
Mac Tools
0 0%
100% 100
Screenshots
100 100%
0% 0
Productivity
0 0%
100% 100

Questions & Answers

As answered by people managing Greenshot and DockGroups.

Which are the primary technologies used for building your product?

DockGroups's answer:

SwiftUI & AppKit

User comments

Share your experience with using Greenshot and DockGroups. For example, how are they different and which one is better?
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Reviews

These are some of the external sources and on-site user reviews we've used to compare Greenshot and DockGroups

Greenshot Reviews

Top 13 Free Snagit Alternatives For 2021
Greenshot is a free and open source screen-capture tool that can serve as a Snagit free alternative for Windows 7. It is quite unfortunate that Greenshot is only compatible with Windows, but hey, itโ€™s free, so we canโ€™t judge.
Source: screenrec.com
15 Best Snagit Alternatives in 2020
Greenshot is an open source screen capture tool. This tool allows you to quickly capture screenshots of a selected region, window, or entire screen. It also helps you to capture scrolling web pages from the Internet Explorer and other browsers.
Source: www.guru99.com
30 Best Free Screen Capture Tools and Plugins
Greenshot can capture any region on the screen or a web page and present the options to annotate or highlight parts of the shot. Interestingly, it provides an option to save the file or upload it to Flickr or Picasa. But it runs only on Windows PC.

DockGroups Reviews

We have no reviews of DockGroups yet.
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Social recommendations and mentions

Based on our record, Greenshot seems to be more popular. It has been mentiond 117 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Greenshot mentions (117)

  • Flameshot โ€“ Powerful, yet simple to use open-source screenshot software
    For the last 10(ish) years I've been using Greenshot [1]. I haven't found any issues with it but it is only available on Windows and Mac. [1] https://getgreenshot.org/. - Source: Hacker News / about 2 years ago
  • Help removing ads on https://getgreenshot.org/
    Just looking for filters to remove ad space on https://getgreenshot.org/. There is a space at the top on one on the right side. Thanks! Source: over 2 years ago
  • How to get rid of the dialog box after print screen ?
    This is a program installed called Greenshot. It's a utility used for taking screenshots. If you want it to go away, you can uninstall greenshot. Source: over 2 years ago
  • This guy just dropped the BEST MOD of the month and yall dont talk abt it ????
    Here's a useful free software for that https://getgreenshot.org/. Source: about 3 years ago
  • I opened Start and I searched for Snipping Tool to capture this!
    I had to install Greenshot once for a class and now I use it for all of my screenshots. Source: about 3 years ago
View more

DockGroups mentions (0)

We have not tracked any mentions of DockGroups yet. Tracking of DockGroups recommendations started around Jul 2026.

What are some alternatives?

When comparing Greenshot and DockGroups, you can also consider the following products

ShareX - ShareX is a free and open source program that lets you capture or record any area of your screen...

DockFlow - Switch between dock presets on MacOS instantly

LightShot - The fastest way to take a customizable screenshot.

DockIt Space - Organize your Mac Dock like never before with custom profiles for different workflow, manual profiles and automatic dock ordering!.

Snagit - Screen Capture Software for Windows and Mac

Snipping Tool - Use Snipping Tool to capture a screen shot, or snip, of any object on your screen, and then annotate, save, or share the image