Software Alternatives, Accelerators & Startups

Annotate

Annotate (formerly know as Glui) is the simplest way to capture, annotate and share screenshots.

Some of the top features or benefits of Annotate are: User-friendly Interface, Collaboration Features, Versatile Annotation Tools, Integrations, and Cross-platform Support. You can visit the info page to learn more.

Best Annotate Alternatives & Competitors in 2025

The best Annotate alternatives based on verified products, community votes, reviews and other factors.
Filter: 3 Open-Source Alternatives. Latest update:

  1. LabelMe is an annotation tool writen in Javascript and Perl for online image labeling.

    /labelme-annotation-tool-alternatives
  2. Save time and resources with our state of the art human-in-loop Data annotation platform services to build your solution specific AI solutions. We help you with the data heavy lifting while your data scientists focus on business centric solutions.

    /predictly-co-alternatives
  3. Zoviz: Professional Logos, Perfectly Personalized Your Brand. Your Story

    Visit website paid

    Visit website
  4. Datatang provides off-the-shelf AI training datasets, on-demand data collection & annotation solutions that power the world's most innovative artificial intelligence.

    /datatang-ai-alternatives
  5. A better way to capture, annotate and share screenshots

    /screentray-alternatives
  6. glui - GLUI is a GLUT-based C++ user interface library which provides controls such as buttons, checkboxes, radio buttons, and spinners to OpenGL applications. It is window-system independent, using GLUT or FreeGLUT.

    /glui-alternatives
  7. Clip, don't bookmark. Web Clipper is a browser extension that lets you save any web page, article, or image into Evernote. Download now.

    /evernote-web-clipper-alternatives
  8. People For AI is a French data labelling company.

    /people-for-ai-alternatives
  9. PicPick screen capture software enable you to grab an image on your computer screen, save, print, add effects, and share.

    /picpick-alternatives
  10. Bring your life's work together in one digital workspace. Evernote is the place to collect inspirational ideas, write meaningful words, and move your important projects forward.

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

    Open Source

    /sharex-alternatives
  12. Screen Capture Software for Windows and Mac

    /snagit-alternatives
  13. Polly. Polly is an advanced loop optimization infrastructure for LLVM, which uses an abstract loop model based on integer sets to analyze and transform the program code. Website: polly. llvm. org .

    /polly-alternatives
  14. ScreenRec is free, lightweight software that enables the user to record or take the screenshot of the screen.

    /screenrec-alternatives
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