# Top Free Data Labeling Software - Page 2 ## How Many Data Labeling Software Products Does G2 Track? **Total Products under this Category:** 116 ### Category Stats (Aug 2026) - **Average Rating:** 4.49/5 (↓0.01 vs Jul 2026) The average rating of products in this category, based on all submitted ratings - **Top Trending Product:** Datature (+0.08%) - Among all products in this category, Datature recorded the largest rating increase compared to last month _Last updated: August 07, 2026_ ## How Does G2 Rank Data Labeling Software Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 1,800+ Authentic Reviews - 116+ Products - Unbiased Rankings G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category. ## G2 Grid® for Data Labeling Software ![G2 Grid® for Data Labeling Software plotting products by satisfaction and market presence](https://www.g2.com/categories/data-labeling/grids.png?focus%5B%5D=128515&focus%5B%5D=125020&focus%5B%5D=168222&focus%5B%5D=78925&focus%5B%5D=87452&focus%5B%5D=126287&focus%5B%5D=125450&focus%5B%5D=142739) Highlighted products: SuperAnnotate, Roboflow, Encord, Labelbox, Amazon Sagemaker Ground Truth, V7 Darwin, Datasaur, and Sama. Underlying data: [Grid® JSON](https://www.g2.com/categories/data-labeling/grids.json?focus%5B%5D=superannotate&focus%5B%5D=roboflow&focus%5B%5D=encord&focus%5B%5D=labelbox&focus%5B%5D=amazon-sagemaker-ground-truth&focus%5B%5D=v7-darwin&focus%5B%5D=datasaur&focus%5B%5D=sama) **Sponsored** ### Gemini Enterprise Agent Platform Google Cloud's comprehensive platform for developers to build, scale, govern and optimize agents and models. It's a single destination for technical teams to build agents that can transform enterprise applications and workflows into powerful agentic systems. [Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list_llm&secure%5Bcategory_id%5D=2361&secure%5Bchosen_at%5D=2026-08-15T08%3A53%3A42Z&secure%5Bdisplayable_resource_id%5D=2361&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=page_category&secure%5Bplacement_resource_ids%5D%5B%5D=2361&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=21469&secure%5Bresource_id%5D=2361&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fdata-labeling%2Ffree%3Fpage%3D2&secure%5Btoken%5D=0b7fdb1c9f22c2af0c7678871c7d07ad7d48032a8a83abcc87414f5f41dd391e&secure%5Burl%5D=https%3A%2F%2Fcloud.google.com%2Fproducts%2Fgemini-enterprise-agent-platform%3Futm_source%3DG2%26utm_medium%3Ddisplay%26utm_campaign%3DCloud-SS-DR-GCP-1713658-GCP-DR-NA-US-en-G2-Display-Banner-All-%2525epid%21-%2525ecid%21-geap%26utm_content%3D%257Bdevice%257D-%257Badgroupid%257D-%257Bnetwork%257D-%257Btargetid%257D-%257Bloc_physical_ms%257D-%257Bcampaignid%257D&secure%5Burl_type%5D=custom_url) ### [Innotescus Video and Image Annotation Platform](https://www.g2.com/products/innotescus-video-and-image-annotation-platform/reviews) Innotescus is a collaborative video and image annotation platform built to streamline Computer Vision development processes via seamless data handling, smart annotation tools, and intuitive collaboration features. Additionally, its data visualization tools and cross-functional collaboration features identify data bias early, improve data accuracy, and enable faster, cost-efficient deployment of high-performance Artificial Intelligence. **Average Rating:** 4.8/5.0 **Total Reviews:** 10 #### How Do G2 Users Rate Innotescus Video and Image Annotation Platform? - **Labeler Quality:** 8.3/10 (Category avg: 8.9/10) - **Object Detection:** 10.0/10 (Category avg: 8.9/10) - **Data Types:** 10.0/10 (Category avg: 8.9/10) - **Ease of Use:** 9.0/10 (Category avg: 8.8/10) #### Who Is the Company Behind Innotescus Video and Image Annotation Platform? - **Seller:** [Innotescus](https://www.g2.com/sellers/innotescus) - **Year Founded:** 2018 - **HQ Location:** Pittsburgh - **Twitter:** @innotescus 124 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7886df2ed926834e5eb248c77dcfa8e5c815d3ab1f0fe3132ced0dba45868834&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2FNo-Linkedin-Presence-Added-Intentionally-By-DataOps&secure%5Burl_type%5D=linkedin_company_website) 1 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 70% Small, 10% Large #### What Are Recent G2 Reviews of Innotescus Video and Image Annotation Platform? **["A solid annotation tool for instance segmetation annotation"](https://www.g2.com/survey_responses/innotescus-video-and-image-annotation-platform-review-5200689)** **Rating:** 5.0/5.0 stars _— Thomas C._ [Read full review](https://www.g2.com/survey_responses/innotescus-video-and-image-annotation-platform-review-5200689) **["image innotation is very powerful.less manual efforts"](https://www.g2.com/survey_responses/innotescus-video-and-image-annotation-platform-review-6725642)** **Rating:** 4.5/5.0 stars _— mona m._ [Read full review](https://www.g2.com/survey_responses/innotescus-video-and-image-annotation-platform-review-6725642) #### What Are G2 Users Discussing About Innotescus Video and Image Annotation Platform? - [What is Innotescus Video and Image Annotation Platform used for?](https://www.g2.com/discussions/what-is-innotescus-video-and-image-annotation-platform-used-for) ### [Ango Hub](https://www.g2.com/products/ango-hub/reviews) For organizations driving advancements in traditional AI and generative AI, iMerit delivers comprehensive, software-delivered solutions that encompass high-quality data annotation, enrichment, and model fine-tuning across multimodal datasets, including text, images, audio, video, and sensor data. By combining state-of-the-art technology with human expertise, iMerit empowers businesses to develop precise AI models, from traditional supervised learning systems to cutting-edge generative AI applications. Unlike generic service providers, iMerit specializes in secure, scalable, and domain-specific solutions, enabling innovation and performance in the most demanding AI and machine learning initiatives. For developers of traditional AI applications iMerit provides best in class data annotation tooling, workflow automation and a highly skilled workforce within a single end-to-end solution. The unique combination of technology, talent and techniques produces the highest quality data in the industry for machine learning. For developers of Generative AI applications iMerit provides the tools, automation and domain experts for accurate model evaluation and fine turning. The solution combines the technology and human-in-the-loop domain experts for all forms of supervised reinforcement learning. Services include corpus creation, data augmentation, RLHF, RAG fine tuning, chain of thought reasoning and red-teaming for greater model precision. Visit www.imerit.net to learn more. **Average Rating:** 4.8/5.0 **Total Reviews:** 11 #### How Do G2 Users Rate Ango Hub? - **Labeler Quality:** 6.7/10 (Category avg: 8.9/10) - **Object Detection:** 6.7/10 (Category avg: 8.9/10) - **Data Types:** 6.7/10 (Category avg: 8.9/10) - **Ease of Use:** 8.3/10 (Category avg: 8.8/10) #### Who Is the Company Behind Ango Hub? - **Seller:** [iMerit Technology](https://www.g2.com/sellers/imerit-technology) - **Year Founded:** 2012 - **HQ Location:** San Jose, California, United States - **Twitter:** @iMeritDigital 1,654 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=50579eab085f50024270e219c3ca7e79e15c11881d9356c9c8c51119762023c0&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fimerit&secure%5Burl_type%5D=linkedin_company_website) 6,415 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 50% Small, 25% Large #### What Do G2 Reviewers Say About Ango Hub? _AI-generated summary from verified user reviews_ ##### Pros - Users value the **AI integration capabilities** of iMerit Ango Hub, enhancing data synchronization and overall project efficiency. - Users value the **annotation efficiency** of iMerit Ango Hub, enhancing productivity in complex AI/ML projects. - Users value the **customization options** of iMerit Ango Hub, enabling tailored solutions for diverse AI/ML needs. - Users value the **high-quality labeled data** provided by iMerit Ango Hub, enhancing their complex AI/ML projects. - Users appreciate the **robust machine learning capabilities** of Ango Hub, enabling effective data handling for complex projects. ##### Cons - Users find the **complexity of the platform** necessitates extensive training, making it less accessible for some users. - Users find the platform's **steep learning curve** necessitates dedicated training for effective usage and understanding. #### What Are Recent G2 Reviews of Ango Hub? **["Easy to use. Very intuitive"](https://www.g2.com/survey_responses/ango-hub-review-10867815)** **Rating:** 5.0/5.0 stars _— Verified User in Automotive_ [Read full review](https://www.g2.com/survey_responses/ango-hub-review-10867815) **["Performant for video-based tasks"](https://www.g2.com/survey_responses/ango-hub-review-5412382)** **Rating:** 5.0/5.0 stars _— Ezra O._ [Read full review](https://www.g2.com/survey_responses/ango-hub-review-5412382) #### What Are G2 Users Discussing About Ango Hub? - [What is Ango Hub used for?](https://www.g2.com/discussions/what-is-ango-hub-used-for) ### [Superb AI Suite](https://www.g2.com/products/superb-ai-suite/reviews) Superb AI provides the most advanced computer vision platform that makes data preparation, curation and model deployment faster and easier than ever before. Specializing in adaptable automation for labeling, curation and model diagnosis, our solutions help companies drastically reduce the time and cost of building and deploying computer vision models. **Average Rating:** 4.7/5.0 **Total Reviews:** 6 #### How Do G2 Users Rate Superb AI Suite? - **Labeler Quality:** 9.7/10 (Category avg: 8.9/10) - **Object Detection:** 9.0/10 (Category avg: 8.9/10) - **Data Types:** 9.0/10 (Category avg: 8.9/10) - **Ease of Use:** 9.3/10 (Category avg: 8.8/10) #### Who Is the Company Behind Superb AI Suite? - **Seller:** [Superb AI, Inc](https://www.g2.com/sellers/superb-ai-inc) - **Year Founded:** 2018 - **HQ Location:** San Mateo , US - **Twitter:** @superb\_hq 419 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=92a54bf8588ebbfae7b90aff61a6cc16c317068d7dcbee62cb6b587588019d0c&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fsuperb-ai&secure%5Burl_type%5D=linkedin_company_website) 57 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 50% Medium, 50% Small #### What Are Recent G2 Reviews of Superb AI Suite? **["The most unique, versatile and complete annotation platform I've ever used!"](https://www.g2.com/survey_responses/superb-ai-suite-review-9588768)** **Rating:** 5.0/5.0 stars _— Roy O._ [Read full review](https://www.g2.com/survey_responses/superb-ai-suite-review-9588768) **["Great platform to serve a variety of Data Annotation needs and excellent team to cooperate with"](https://www.g2.com/survey_responses/superb-ai-suite-review-9222068)** **Rating:** 4.5/5.0 stars _— Yana B._ [Read full review](https://www.g2.com/survey_responses/superb-ai-suite-review-9222068) ### [KeyLabs](https://www.g2.com/products/keylabs/reviews) Keylabs is a state-of-the-art labeling platform for images and videos that boosts up the process of preparing visual data for machine learning. Our annotation platform is built with user in mind. Just a couple of clicks and you are ready to go. Supported annotation types: - cuboid - bounding box axes aligned oriented - segmentation polygon bit mask - lines and multilines - named points points skeleton mesh Watch your project come to life. Easily convert your data to JSON. **Average Rating:** 4.8/5.0 **Total Reviews:** 3 #### How Do G2 Users Rate KeyLabs? - **Labeler Quality:** 9.2/10 (Category avg: 8.9/10) - **Object Detection:** 10.0/10 (Category avg: 8.9/10) - **Data Types:** 10.0/10 (Category avg: 8.9/10) - **Ease of Use:** 9.2/10 (Category avg: 8.8/10) #### Who Is the Company Behind KeyLabs? - **Seller:** [Keylabs](https://www.g2.com/sellers/keylabs) - **HQ Location:** Holon, IL - **Twitter:** @KeylabsA 47 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=56482bbc2bead112ffb381bbf7f86df462721d601ac6bd9b8f21aed608b6ea6b&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fkeylabsai%2F&secure%5Burl_type%5D=linkedin_company_website) 8 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 33% Medium, 33% Small #### What Are Recent G2 Reviews of KeyLabs? **["Data team manager"](https://www.g2.com/survey_responses/keylabs-review-6862643)** **Rating:** 4.5/5.0 stars _— Yalon T._ [Read full review](https://www.g2.com/survey_responses/keylabs-review-6862643) **["Great platform for image and video annotation"](https://www.g2.com/survey_responses/keylabs-review-6656390)** **Rating:** 5.0/5.0 stars _— Inna N._ [Read full review](https://www.g2.com/survey_responses/keylabs-review-6656390) ### [SentiSight.ai](https://www.g2.com/products/sentisight-ai/reviews) SentiSight.ai is a web-based platform that can be used for image labeling and for developing AI-based image recognition applications. It has two major goals: the first is to make the image annotation task as convenient and efficient as possible, even for large projects with many people working on image labeling, and the second is to provide a smooth and user-friendly interface for training and deploying deep neural network models. The ability to perform both of these tasks on the same platform provides the advantage of being able to label images and then train and improve models in an iterative way. SentiSight.ai offers powerful features, such as: Image labeling. Our labeling tool allows adding classification labels, bounding boxes, polygons, points, polylines, and bitmaps. Bitmaps can be easily converted to polygons and vice versa. Moreover, each labeled object can have several child objects, such as key-points or attributes. The labeled images can be directly used for model training on the SentiSight.ai platform, or they can be downloaded and used for in-house model training. Smart labeling tool. This tool can be used to significantly increase the speed of bitmap labeling. The smart labeling tool allows users to select a few points in the foreground and the background and let the AI extract the labeled object. Shared labeling projects and time tracking. To make large annotation project handling easier, SentiSight.ai allows a project to be shared among multiple users so that multiple people can label images in the same project. The project manager can quickly filter and review the images labeled by a particular project member, track each person’s progress and time spent on labeling, as well as manage user roles and permissions. Classification model training. This type of model can be used to identify certain objects in an image, such as a cat or a dog, but without specifying their location. They can also be trained to identify more abstract concepts, such as “summer” or “winter”. Object detection model training. This type of model can be used not to only identify a certain object, but also to predict its exact location in an image. For each object predicted to be inside the image, the model also predicts a rectangular bounding box that denotes the object’s location. This is very useful when you need to know not only what is inside the image, but also the relative location and number of objects. Online and offline models (free 30-day trial available). SentiSight.ai offers a possibility to use your deep learning models both online and offline. Online models can be used via REST API or web interface. Both of these options require internet connection. Another option is to download and use the image recognition model offline. An offline model can be downloaded as a free 30-day trial after which the user has an option to buy a license. The price of the license depends on the speed of the model, and it is a single time payment. Pre-trained models. In addition to the possibility of training image recognition models yourself, SentiSight.ai also provides several pre-trained models that can be used out-of-the-box without any additional training. These pre-trained models can be used for several tasks, such as content moderation, goods classification, automatic hashtags, people counting and more. Image Similarity search. This is another ready-to-use feature that allows users to upload an image and find all similar images to this query in their data set. It also allows users to perform NvN similarity searches in their data set where all similar image pairs are retrieved. **Average Rating:** 4.8/5.0 **Total Reviews:** 3 #### How Do G2 Users Rate SentiSight.ai? - **Ease of Use:** 8.3/10 (Category avg: 8.8/10) #### Who Is the Company Behind SentiSight.ai? - **Seller:** [NeuroTechnology](https://www.g2.com/sellers/neurotechnology) - **Year Founded:** 1990 - **HQ Location:** Vilnius, LT - **Twitter:** @StockGeist 273 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=2ecff37c2e0cb29afbff327b41434db873bef588885849fdeeb7a4e2023e835b&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fneurotechnology%2F&secure%5Burl_type%5D=linkedin_company_website) 89 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 67% Small #### What Are Recent G2 Reviews of SentiSight.ai? **["Useful API for integration"](https://www.g2.com/survey_responses/sentisight-ai-review-7365033)** **Rating:** 5.0/5.0 stars _— Sam C._ [Read full review](https://www.g2.com/survey_responses/sentisight-ai-review-7365033) **["An advanced image labeling platform that is easy to navigate and use"](https://www.g2.com/survey_responses/sentisight-ai-review-7329240)** **Rating:** 5.0/5.0 stars _— Verified User in Retail_ [Read full review](https://www.g2.com/survey_responses/sentisight-ai-review-7329240) ### [Plainsight](https://www.g2.com/products/plainsight/reviews) Plainsight is a Vision AI platform that helps enterprises turn images and video into actionable operational intelligence. The Plainsight Platform simplifies the full computer vision lifecycle, from data collection and model training to deployment, monitoring, and continuous improvement. With Plainsight, teams can build, manage, and scale custom computer vision solutions that improve visibility, automate manual processes, reduce risk, and uncover insights from real-world environments. Plainsight is designed for enterprises that need production-ready Vision AI across industries such as restaurants, retail, manufacturing, logistics, and other operationally complex environments.For more information, visit https://plainsight.ai. **Average Rating:** 4.5/5.0 **Total Reviews:** 5 #### How Do G2 Users Rate Plainsight? - **Ease of Use:** 10.0/10 (Category avg: 8.8/10) #### Who Is the Company Behind Plainsight? - **Seller:** [Plainsight](https://www.g2.com/sellers/plainsight) - **Year Founded:** 2024 - **HQ Location:** Greater Seattle Area, US - **Twitter:** @PlainsightAI 1,456 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=c63f83fc0f102e59896dfab1cbcf07f746977e4c758404fa6a7261f30bcacc61&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fplainsightai%2F&secure%5Burl_type%5D=linkedin_company_website) 22 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 80% Small, 20% Medium #### What Do G2 Reviewers Say About Plainsight? _AI-generated summary from verified user reviews_ ##### Pros - Users value the **no-code and low-code options** of Plainsight, enhancing accessibility to AI vision capabilities. - Users appreciate the **no-code and low-code options** , making AI vision more accessible to everyone. - Users value the **no-code and low-code options** , making AI vision more accessible for everyone. - Users find the **no-code and low-code options** of Plainsight make AI vision more accessible and user-friendly. - Users find the **no-code and low-code options** of Plainsight enhance accessibility to AI vision technology. ##### Cons - Users find the **required expertise** for advanced features challenging, even with no-code/low-code options available. - Users find that some **advanced features** of Plainsight require technical knowledge despite no-code options available. #### What Are Recent G2 Reviews of Plainsight? **["Simplifying AI Vision with Powerful End-to-End Solutions"](https://www.g2.com/survey_responses/plainsight-review-10956680)** **Rating:** 4.5/5.0 stars _— Ajit S._ [Read full review](https://www.g2.com/survey_responses/plainsight-review-10956680) **["An end-to-end innovative AI solution"](https://www.g2.com/survey_responses/plainsight-review-9581873)** **Rating:** 5.0/5.0 stars _— Nimish G._ [Read full review](https://www.g2.com/survey_responses/plainsight-review-9581873) #### What Are G2 Users Discussing About Plainsight? - [What is Plainsight used for?](https://www.g2.com/discussions/what-is-plainsight-used-for) ### [Acodis](https://www.g2.com/products/acodis/reviews) Acodis has been pioneering document data automation since its founding in 2016. Today, global industry leaders in Life Sciences use Acodis to accelerate to accelerate their go-to-market motions in Quality and Regulatory. By automating repetitive document-based processes, Acodis decreases manual workload, increases data quality and enables many automation, genAI, and analytical use-cases. For instance, Acodis can turn clinical studies and certificates of analysis into structured and validated data, or automate the review of Batch Record documents. The solutions are based on one configurable platform which can absorb diverse inputs (pdfs, scans, xls, etc.), turn these documents into machine-readable data and take specific actions (extracting values, checking signatures, checking process steps, etc.). Powered by proprietary machine learning algorithm (e.g. GxP suitable), the solution is made available in dedicated instances in a secure cloud setup. Acodis can process any document type in any language and seamlessly integrates with your systems. You can easily export your data from Acodis via API to feed and enhance your ERP, CRM, DMS, RIM system of choice, including a standard integration in Veeva. **Average Rating:** 4.8/5.0 **Total Reviews:** 28 #### How Do G2 Users Rate Acodis? - **Ease of Use:** 9.1/10 (Category avg: 8.8/10) #### Who Is the Company Behind Acodis? - **Seller:** [Acodis](https://www.g2.com/sellers/acodis) - **Company Website:** www.acodis.io - **Year Founded:** 2016 - **HQ Location:** Winterthur, CH - **Twitter:** @acodis - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=54fbc631047866b5a32ac3a7ebb138bd697afd2ad3bc9c95adb10f7d71526fa8&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Facodis-i-o%2F&secure%5Burl_type%5D=linkedin_company_website) 26 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 45% Large, 31% Medium #### What Do G2 Reviewers Say About Acodis? _AI-generated summary from verified user reviews_ ##### Pros - Users commend Acodis for its **responsive customer support** , enhancing the overall experience with effective problem-solving. - Users find Acodis to be **incredibly easy to use** , simplifying the mapping of diverse formats efficiently. - Users value the **ease of use and robust integrations** of Acodis, facilitating efficient results for all users. - Users commend the **responsive and proactive support** from Acodis, enhancing their document processing experience significantly. - Users praise the **effective data extraction capabilities** of Acodis, simplifying processing of complex and diverse documents. ##### Cons - Users face **OCR issues** with Acodis, particularly in handling irregular table structures and document allocation problems. - Users face **technical issues** with Acodis, particularly in document allocation and data output processing challenges. - Users experience **communication issues** with Acodis, suggesting a need for more proactive user engagement and clearer document handling. - Users find the **complexity of features** in Acodis overwhelming, making initial use challenging and confusing. - Users report **data inaccuracy** issues, particularly with document allocation and structured data output challenges. #### What Are Recent G2 Reviews of Acodis? **["High-Performance Document Research with Superior Support"](https://www.g2.com/survey_responses/acodis-review-12645844)** **Rating:** 4.5/5.0 stars _— Anja W._ [Read full review](https://www.g2.com/survey_responses/acodis-review-12645844) **["Overall, a very professional and pleasant service"](https://www.g2.com/survey_responses/acodis-review-11881995)** **Rating:** 4.5/5.0 stars _— Verified User in Chemicals_ [Read full review](https://www.g2.com/survey_responses/acodis-review-11881995) #### What Are G2 Users Discussing About Acodis? - [What is Acodis used for?](https://www.g2.com/discussions/what-is-acodis-used-for) ### [PixlData](https://www.g2.com/products/pixldata/reviews) PixlData is a managed data labeling and annotation service provider headquartered in Ankara, Turkey. We help AI and machine learning teams across the globe build high-quality, production-ready training datasets, faster and at scale. We specialize in multimodal data annotation, covering the full spectrum of data types that modern AI models require: image annotation, video annotation, text and NLP labeling, audio transcription, LiDAR and 3D point cloud annotation, and medical imaging. Whether you're building computer vision models, training large language models, developing autonomous systems, or advancing healthcare AI, PixlData delivers the labeled data you need with precision and consistency. What sets PixlData apart is our hybrid approach to data labeling. Every project begins with AI-assisted pre-labeling to accelerate throughput, followed by expert human review and multi-stage quality control to ensure annotation accuracy. This closed-loop workflow significantly reduces turnaround time without compromising on data quality, a critical advantage for teams working under tight development cycles. Our annotation services are trusted by clients in defense, automotive, retail, and technology sectors. We handle projects of all sizes from targeted pilot datasets to large-scale, ongoing annotation pipelines with dedicated project managers and annotators who understand your domain. Core services include: - Image and video annotation (bounding boxes, polygons, semantic segmentation, keypoints, instance segmentation) - Text classification, named entity recognition (NER), sentiment analysis, and LLM prompt/response evaluation - Audio transcription and speech labeling - LiDAR and 3D point cloud annotation for autonomous driving and robotics - Medical image annotation (DICOM, radiology, pathology) - Data quality assurance and inter-annotator agreement scoring We operate with enterprise-grade data security practices and full compliance with GDPR requirements, making us a reliable partner for clients handling sensitive or proprietary datasets. PixlData also offers PixlHub, a self-serve SaaS annotation platform for teams that prefer to manage labeling in-house combining the same AI pre-labeling engine with an intuitive interface for image, text, audio, video, and medical data annotation. From first dataset to production-scale pipelines, PixlData is built to grow with your AI ambitions. **Average Rating:** 4.5/5.0 **Total Reviews:** 1 #### How Do G2 Users Rate PixlData? - **Ease of Use:** 8.3/10 (Category avg: 8.8/10) #### Who Is the Company Behind PixlData? - **Seller:** [PixlData](https://www.g2.com/sellers/pixldata) - **Year Founded:** 2023 - **HQ Location:** Ankara, TR - **LinkedIn® Page:** [linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=012a00569bb2aff3a4bb7aeef399e130ccbab2f3e0563a417bb9ec3972987547&secure%5Burl%5D=https%3A%2F%2Flinkedin.com%2Fcompany%2Fpixldata&secure%5Burl_type%5D=linkedin_company_website) 4 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 100% Small #### What Are Recent G2 Reviews of PixlData? **["Flexible Annotation Workflows with Strong Schema Support and Helpful AI Assist"](https://www.g2.com/survey_responses/pixldata-review-12761095)** **Rating:** 4.5/5.0 stars _— Onur P._ [Read full review](https://www.g2.com/survey_responses/pixldata-review-12761095) ### [APISCRAPY](https://www.g2.com/products/apiscrapy/reviews) APISCRAPY is an AI-driven web scraping and automation tool that converts any web data into ready-to-use data API. The tool is capable to extract data from websites, process data, automate workflows, classify data and integrate ready-to-consume data into database or deliver data in any desired format. Our customers leverage APISCRAPY tool for building AI products and services, data labeling, data annotation, business intelligence, market research, price monitoring, data aggregation, lead generation, brand protection, robotic process automation, and more. Key Benefits: -Converts any web & app data into ready-to-use data API -AI-augmented & pre-built automation capabilities -Pre-built data classification capabilities -Real-time or schedule data with intuitive dashboards -Ready-built database integrations capabilities -No coding, no infrastructure investment -Outcome-based pricing Other Tools from AIMLEAP: AI-Labeler: AI-augmented annotation & labeling tool. AI-Labeler is an AI-augmented data annotation platform that combines the power of artificial intelligence with in-person involvement to label, annotate and classify data, allowing faster development of robust and accurate models. AI-Data-Hub: On-demand data for building AI products & services. On-demand AI data hub for curated data, pre-annotated data, pre-classified data, and allowing enterprises to obtain easily and efficiently, and exploit high-quality data for training and developing AI models. PRICE-SCRAPY: AI-enabled real-time pricing tool An AI and automation-driven price solution that provides real-time price monitoring, pricing analytics, and dynamic pricing for companies across the world.  API-KART: AI driven data API solution hub  API-KART is a data hub that allows businesses and developers to access and integrate large-volume data from various sources. It is a data solution hub for accessing data through APIs, allowing companies to leverage data, and integrate APIs into their systems and applications. About AIMLEAP AIMLEAP is an ISO 9001:2015 and ISO/IEC 27001:2013 certified global technology consulting and service provider offering AI-augmented Data Solutions, Data Engineering, Automation, IT Services, and Digital Marketing services. AIMLEAP has been recognized as ‘The Great Place to Work®’. With a focus on AI and automation, we built quite a few AI & ML solutions, AI-driven web scraping solutions, AI-data Labelling, AI-Data-Hub, and Self-serving BI solutions. We started in 2012 and successfully delivered projects in IT & digital transformation, automation-driven data solutions, and digital marketing for more than 750 fast-growing companies in the USA, Europe, New Zealand, Australia, Canada; and more. -An ISO 9001:2015 and ISO/IEC 27001:2013 certified -Served 750+ customers -11+ Years of industry experience -98% Client Retention -Great Place to Work® Certified -Global Delivery Centers in the USA, Canada, India & Australia Locations: USA: 1-30235 14656 Canada: +1 4378 370 063 India: +91 810 527 1615 Australia: +61 402 576 615 Email: sales@aimleap.com To Visit APISCRAPY's Web Datastore Copy this URL & paste it into your browser:- www.apiscrapy.mydatastorefront.com **Average Rating:** 4.0/5.0 **Total Reviews:** 7 #### How Do G2 Users Rate APISCRAPY? - **Ease of Use:** 6.7/10 (Category avg: 8.8/10) #### Who Is the Company Behind APISCRAPY? - **Seller:** [AIMLEAP](https://www.g2.com/sellers/aimleap-6e7a8a8e-d612-4a86-a145-f57dc0cb066e) - **Year Founded:** 2012 - **HQ Location:** United States, US - **Twitter:** @aimleap 49 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=8d960e0714e8e373ce69ba601ca90aa76a7da358b3cc0cee05bf1eff79796387&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F2790423%2Fadmin%2F%2520&secure%5Burl_type%5D=linkedin_company_website) 116 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 57% Large, 29% Medium #### What Do G2 Reviewers Say About APISCRAPY? _AI-generated summary from verified user reviews_ ##### Pros - Users find APISCRAPY's **AI technology** invaluable for automation, enhancing reliability and providing excellent analysis tools. - Users highlight the **reliable analytics tools** in APISCRAPY, enhancing data analysis and supporting automation effectively. - Users find **API integration** invaluable for automation, enhancing reliability, error reduction, and powerful data analysis. - Users value the **automation capabilities** of APISCRAPY, which enhance accuracy and provide reliable analysis tools for data. - Users find the **cloud storage** of APISCRAPY excellent for analyzing and reliably reusing scraped data effectively. ##### Cons - Users find the learning curve for **utilizing all features** of APISCRAPY quite steep and challenging. - Users highlight the **expensive cost** for premium features, making it a concern for potential buyers. #### What Are Recent G2 Reviews of APISCRAPY? **["A Powerful Tool for Web Scraping"](https://www.g2.com/survey_responses/apiscrapy-review-8624128)** **Rating:** 4.0/5.0 stars _— Jay B._ [Read full review](https://www.g2.com/survey_responses/apiscrapy-review-8624128) **["Efficient, Flexible but Room for improvement"](https://www.g2.com/survey_responses/apiscrapy-review-9948905)** **Rating:** 4.0/5.0 stars _— Verified User in Computer Software_ [Read full review](https://www.g2.com/survey_responses/apiscrapy-review-9948905) ### [Intellabel](https://www.g2.com/products/intellabel/reviews) Intellabel is an end-to-end AI data platform that takes computer vision and multimodal teams from raw data to production-ready models in one workspace. It unifies data labeling, dataset management, model training, and MLOps, so teams stop stitching separate tools together. AI pre-labels your data while humans verify the rest, cutting annotation time while keeping quality high. Clients ship accurate AI models faster, with full visibility and control across the entire AI lifecycle #### Who Is the Company Behind Intellabel? - **Seller:** [Intellabel](https://www.g2.com/sellers/intellabel) - **Company Website:** intellabel.com - **Year Founded:** 2019 - **HQ Location:** Bangalore, IN - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=752e3af6deb86074e4cd7fdf7841f02fff4f658552f5c4b1db8ea0925856b208&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fintellabel%2F&secure%5Burl_type%5D=linkedin_company_website) 81 employees on LinkedIn® ### [Kognic](https://www.g2.com/products/kognic/reviews) Kognic is the leader in autonomy data annotation, delivering the world's most productive platform for multi-modal sensor-fusion data. Purpose-built for cameras, LiDAR, radar, and temporal streams, Kognic helps autonomy teams accelerate development with premium quality and high-throughput workflows. Our unique advantage combines three elements: People — domain experts and a scalable global workforce operating under strict ethical standards; Platform — designed to minimize human effort, integrate automation, and optimize productivity; Processes — proven workflows for quality assurance, scale, and predictability. Together, this makes Kognic the price leader in autonomy data annotation — no one delivers more annotated autonomy data per dollar. Trusted by enterprise customers across the U.S., Europe, China, and Japan, Kognic has delivered over 100 million annotations with full ISO, SOC2, and TISAX certifications. We support flexible deployment models — cloud (SaaS), on-premise, or hybrid — and seamlessly integrate with customer ML pipelines, cloud storage (AWS, Azure, GCP), and frameworks like PyTorch and TensorFlow. From bounding boxes to trajectory evaluation, intent judging, and clip curation, Kognic adapts workflows to meet emerging autonomy needs. We evolve with the frontier of Physical AI, ensuring customers get the most annotated autonomy data for their budget. #### Who Is the Company Behind Kognic? - **Seller:** [Kognic](https://www.g2.com/sellers/kognic) - **Year Founded:** 2018 - **HQ Location:** Gothenburg, SE - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=9b11c6a3afd09c05dacff0b7bd22589f2abad0e047eab64dd9e5077186000bd6&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fkognic%2F&secure%5Burl_type%5D=linkedin_company_website) 107 employees on LinkedIn® ### [Mindkosh](https://www.g2.com/products/mindkosh/reviews) Mindkosh is the platform for curating, labeling and validating datasets for your AI projects. Our industry leading annotation platform combines collaborative features with AI-assisted annotation features to provide a comprehensive suite of tools to label any kind of data. If you are simply looking to get your data labeled, our high quality annotation services combined with an easy to use Python SDK and web-based review platform, provide an unmatched experience. Learn more about our annotation platform - https://mindkosh.com/annotation-platform Learn more about our annotation services - https://mindkosh.com/annotation-services #### Who Is the Company Behind Mindkosh? - **Seller:** [Mindkosh Technologies Private Limites](https://www.g2.com/sellers/mindkosh-technologies-private-limites) - **Year Founded:** 2020 - **HQ Location:** New Delhi, IN - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=36aabb557596a5b38977deb09089442aadee2f68ad36f72c209d9dc9a48b78ff&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fmindkosh&secure%5Burl_type%5D=linkedin_company_website) 7 employees on LinkedIn® ### [Ocular AI](https://www.g2.com/products/ocular-ai/reviews) Ocular AI is the Multimodal AI Data Lakehouse. With Ocular, AI teams can seamlessly ingest, catalog/curate, search, annotate, and train on video, image, and audio data — all on one AI-native platform. Built for speed, scale, and accuracy, Ocular transforms petabytes of raw, unstructured data into high-quality datasets and production-grade custom models, enabling the next generation of multimodal AI. Whether you're building computer vision systems, robotics perception models, or domain-specific generative AI, Ocular provides everything you need to go from data to model — fast. Ocular Foundry — The Multimodal Lakehouse for AI Foundry is a multimodal data lakehouse purpose-built for unstructured data workflows. It combines powerful infrastructure, intuitive tooling, and AI-native workflows into one cohesive platform. Ingest, Catalog, & Curate — Bring all your unstructured data into a single, unified platform. Foundry supports direct integrations with cloud storage, SDKs, APIs, and more to centralize enterprise-scale video, image, and audio datasets. Visualize and curate your data using embedding-powered interfaces for smarter, label-prioritized workflows. Search & Understand — Use natural language to search across petabytes of video and image data. Ask complex queries like “Show forklifts near a dock” or “Find red cars at night,” and Foundry will pinpoint exact frames and timestamps. The platform understands scenes, detects actions, reads embedded text, and locates key events across modalities. Annotate & Label with Agents & Humans— Supercharge annotation workflows with AI Data Agents, fine-tuned models, and human-in-the-loop collaboration. Use advanced tools for bounding boxes, segmentation, audio labeling, and frame-level tagging — all with project-specific ontologies and automated QA checks. Train & Evaluate — Fine-tune and evaluate custom models directly inside Foundry with integrated GPU-powered training. Track data lineage, monitor label coverage, and assess model readiness in real time with rich analytics and visual dashboards — no context switching or pipeline fragmentation. Foundry is the infrastructure layer built for teams solving hard AI problems with real-world, messy data. Bolt — Expert-in-the-Loop Annotation at Scale Bolt is Ocular’s high-precision annotation service designed for enterprises that need fast, accurate, domain-specific labeling. Unlike crowdwork platforms, Bolt is powered by trained professionals — engineers, medical experts, and QA specialists — to ensure every label meets your model’s unique requirements. With Bolt, you get: - Scalable annotations across video, image, and audio data - Expert-in-the-loop workflows for critical edge cases - Tight integration with Foundry for seamless project execution - Speed and accuracy without sacrificing context or quality Trusted by forward-thinking AI teams tackling the hardest multimodal AI problems. Ocular AI is SOC 2 compliant and designed to meet the security and performance demands of enterprise AI. Confidently build multimodal, production-ready models — all on one Multimodal Lakehouse. #### Who Is the Company Behind Ocular AI? - **Seller:** [Ocular AI](https://www.g2.com/sellers/ocular-ai) - **Year Founded:** 2024 - **HQ Location:** San Francisco, US - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=16a4df63e1f74a12b02610b65e9d7cf6382f1640817bcbad840424711c0f2a42&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fuse-ocular&secure%5Burl_type%5D=linkedin_company_website) 6 employees on LinkedIn® ### [Scematics](https://www.g2.com/products/scematics/reviews) Scematics is an end-to-end data labeling platform built to streamline the creation of high-quality datasets for AI and ML teams. From precise annotation tools to fully customizable workflows, Scematics empowers organizations to manage, label, and monitor their data efficiently. The platform supports a wide range of data types including image, video and text, with built-in AI assistance for faster labeling. #### Who Is the Company Behind Scematics? - **Seller:** [Vision Scematics](https://www.g2.com/sellers/vision-scematics) - **Year Founded:** 2020 - **HQ Location:** Chennai, IN - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=3982ec9147ec14f8e640b2f3f03b72843661b79c09eb3b522195dd18f37679af&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fscematics&secure%5Burl_type%5D=linkedin_company_website) 16 employees on LinkedIn® - [‹ Prev ‹ Prev](/categories/data-labeling/free?order=g2_score#product-list) - [1](/categories/data-labeling/free?order=g2_score#product-list) - 2 - Next › Next › Spotlight Categories [Quality Management Systems (QMS)](https://www.g2.com/categories/quality-management-qms) [E-commerce Fraud Protection Software](https://www.g2.com/categories/e-commerce-fraud-protection) [SEO Tools](https://www.g2.com/categories/seo-tools) [HCM Software](https://www.g2.com/categories/hcm-software) [Zero Trust Networking Software](https://www.g2.com/categories/zero-trust-networking) Similar Categories - [Active Learning Tools](/categories/active-learning-tools) - [Agentic AI](/categories/agentic-ai) - [AI Avatar Generators](/categories/ai-avatar-generators) - [AI Gateways](/categories/ai-gateways) - [AI Governance Tools](/categories/ai-governance-tools) - [AI Note-Taking Software](/categories/ai-note-taking-software) - [AI Orchestration](/categories/ai-orchestration) - [AI Proposal Generator Tools](/categories/ai-proposal-generator-tools) - [AI Search Visibility Optimization Tools](/categories/ai-search-visibility-optimization-tools) - [AI Security Posture Management (AI-SPM) Tools](/categories/ai-security-posture-management-ai-spm-tools) - [AI Security Solutions](/categories/ai-security-solutions) - [AI Storyboard Generators](/categories/ai-storyboard-generators) - [AI Voice Assistants](/categories/ai-voice-assistants) - [AI Voice Dictation](/categories/ai-voice-dictation) - [AI Writing Assistant](/categories/ai-writing-assistant) [Browse Data Labeling Themes](/categories/data-labeling/themes)