AI · alternatives · 2026

24 alternatives to Data Labeling Companies

Label the data for machine learning training for AI

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Data Labeling Companies launched in 2020; newer entries below may have overtaken it.

1. 1
   Data Labeling Platform▲239

   Manage your computer vision data labeling

   2024 · labelyourdata.com · its alternatives →

2. 2
   Labeling AI▲78

   Automatic, deep learning-based data labeling

   2021 · its alternatives →

3. 3
   Roboflow Universe▲237

   Pre-trained computer vision models and public datasets

   2021 · universe.roboflow.com · its alternatives →

4. 4
   onetask▲100

   Labeled AI training data in hours, 100k+ in one afternoon

   2021 · its alternatives →

5. 5
   WhatToLabel▲70

   Improve your machine learning models by curating your data

   2020 · its alternatives →

6. 6
   Lightly▲148

   Improve your machine learning models by using the right data

   2021 · lightly.ai · its alternatives →

7. 7
   People for AI▲89

   Get precise data labeling for AI projects

   2022 · peopleforai.com · its alternatives →

8. 8
   Lionbridge AI▲121

   Data for machine learning in 300+ languages 🌎🤓🤖

   2019 · its alternatives →

9. 9
   Label Studio 1.8.0 Release▲185

   Open source data labelling platform for AI model tuning

   2023 · labelstud.io · its alternatives →

10. 10
    Labelf AI▲137

    NLP Low code platform to train an AI with active learning

    2021 · labelf.ai · its alternatives →

11. 11
    DataVLab▲8

    Image annotation and data labeling for AI

    2024 · datavlab.ai · its alternatives →

12. 12
    ML Image Classifier▲97

    Quickly train custom machine learning models in your browser

    2018 · thekevinscott.github.io · its alternatives →

13. 13
    Layer AI▲124

    Metadata store for production ML

    2022 · layer.ai · its alternatives →

14. 14
    Data Annotation Outsourcing▲1

    Data Annotation Service For Machine Learning & AI

    2020 · anolytics.ai · its alternatives →

15. 15
    Pretrained AI▲144

    Integrate pretrained machine learning models in minutes.

    2021 · pretrained.ai · its alternatives →

16. 16
    DataLab▲248

    Go from data to insights with the help of AI

    2024 · datacamp.com · its alternatives →

17. 17QB
    Quickly build a production ready image classifier from your images▲142

    2018 · blog.machinebox.io · its alternatives →

18. 18
    Keyword Camera▲130

    Turn your photos into title, description & keywords using AI

    2023 · phototag.ai · its alternatives →

19. 19
    Annot8▲140

    The fastest way to tag images for object detection datasets

    2025 · apps.apple.com · its alternatives →

20. 20
    Seelab.ai▲64

    AI-powered image generation, tailored to your brand’s style

    2024 · seelab.ai · its alternatives →

21. 21
    Mindkosh AI▲71

    Because labeling your data should not be rocket science.

    2022 · mindkosh.com · its alternatives →

22. 22
    Personalized Image Search from EyeEm▲87

    Train AI to find on-brand photos

    2017 · freepik.com · its alternatives →

23. 23
    AI Auto-Labeling by T-Rex Label▲101

    Auto-Identify and Label ANYTHING You Need

    2025 · trexlabel.com · its alternatives →

24. 24
    Labelsets▲71

    The dataset marketplace with built-in quality scores

    Apr 2026 · 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 →