AI · alternatives · 2026

24 alternatives to Annotate lab

Simplifying Image Annotation

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Annotate lab launched in 2024; newer entries below may have overtaken it.

1. 1
   Annotate - Web Based Image Labeler▲7

   Online batch image annotation, labeling and segmentation

   2021 · annotate.pixlab.io · its alternatives →

2. 2
   SuperAnnotate Desktop▲226

   Super easy and fast ML annotations on your PC

   2020 · superannotate.com · its alternatives →

3. 3
   Annotate▲106

   Powering AI, one data point at a time

   2023 · annotate.my.canva.site · its alternatives →

4. 4
   ML Annotator▲79

   Annotate machine learning data sets and output to models

   2022 · apps.apple.com · its alternatives →

5. 5
   An annotation tool for ML and NLP▲76

   The easy way to turn text into structure data

   2021 · getmarkup.com · its alternatives →

6. 6
   AnnotateAI▲83

   Human-guided AI data annotation, fast & scalable

   Feb 2026 · annotateai.xyz · its alternatives →

7. 7
   IBM Cloud Annotations▲6

   An open source image annotation tool

   2020 · its alternatives →

8. 8
   CVAT – Computer Vision Annotation Tool▲140

   Turn your photos and videos to high quality food for AI

   2022 · cvat.ai · its alternatives →

9. 9
   Roboflow Annotate▲103

   Annotate images with ease. Export to any format.

   2021 · roboflow.com · its alternatives →

10. 10
    Annotable 2▲219

    Ultimate image annotation & markup tool

    2017 · moke.com · its alternatives →

11. 11
    A convenient graphical image annotation tool▲47

    A label tool aim to reduce semantic segmentation label time, rectangle and polygon annotation is supported - andywang0607/AutoAnnotationTool

    2020 · github.com · its alternatives →

12. 12
    Annotate – Online image annotation, labeling and segmentation tool▲7

    PixLab Annotate is a web-based image annotation and segmentation tool for batch labeling, polygon/rectangle masks, and direct JSON coordinate export.

    2021 · annotate.pixlab.io · its alternatives →

13. 13
    Annotate▲193

    Menubar app to draw on any app or screen on macOS

    2024 · getannotate.com · its alternatives →

14. 14
    Zoo▲234

    A free, open-source playground for AI image models

    2023 · zoo.replicate.dev · its alternatives →

15. 15
    Data Labeling Platform▲239

    Manage your computer vision data labeling

    2024 · labelyourdata.com · its alternatives →

16. 16
    Label Studio 1.8.0 Release▲185

    Open source data labelling platform for AI model tuning

    2023 · labelstud.io · its alternatives →

17. 17
    Annotab Studio▲4

    The most flexible annotation tool

    2023 · its alternatives →

18. 18
    IntelliBrush▲82

    Annotate complex data 10x faster with AI

    2022 · datature.io · its alternatives →

19. 19
    Doodle Lab▲85

    Turn your ideas into stunning pictures

    2023 · apps.apple.com · its alternatives →

20. 20
    Annotate▲3

    AI Research Assistant for Finding Sources & Writing Papers

    2025 · annotate.digital · its alternatives →

21. 21
    AnnotateWeb▲6

    You can export as image, share annotations as URL or have a collaborative annotation session with others. Source code available at: https://github.com/surfly/annotateweb.com

    2025 · annotateweb.com · its alternatives →

22. 22AE
    Anno – Effortlessly annotate and comment on videos/audio▲122

    2022 · anno.so · its alternatives →

23. 23
    Annotate▲5

    The image annotation tool for Android you always wanted

    2018 · play.google.com · its alternatives →

24. 24MF
    My first indie project - Annotate▲10

    2018 · play.google.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →