--- title: Keymakr Reviews meta_title: 'Keymakr Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 46 reviews by the users' company size, role or industry to find out how Keymakr works for a business like yours. aggregate_rating: rating_value: 4.8 review_count: 46 scale: '5' date_modified: '2026-06-24' parent_category: name: Artificial Intelligence url: https://www.g2.com/categories/artificial-intelligence --- # Keymakr Reviews **Vendor:** Keymakr **Category:** [Data Labeling Software](https://www.g2.com/categories/data-labeling) **Average Rating:** 4.8/5.0 **Total Reviews:** 46 ## About Keymakr We are a data labeling company that focuses on providing high quality annotation services and excellent customer support. We are the best choice for: Image Annotation Video Annotation Data validation Document Annotation Data Creation Data Collection Our company creates best-in-class computer vision training data. We offer an in-house team paired with advanced proprietary annotation tools. Scalable and secure one-stop shop for your AI ## Keymakr Pros & Cons **What users like:** - Users commend Keymakr for its **excellent customer support** , noting fast communication and a highly professional team. (7 reviews) - Users commend the **high-quality annotations** from Keymakr, benefiting from accuracy and attention to detail in their work. (5 reviews) - Users value Keymakr's **efficiency** in streamlining workflows, enhancing productivity through seamless integration and responsive support. (4 reviews) - Users commend the **annotation efficiency** of Keymakr, highlighting quick turnaround and high-quality results for various data types. (3 reviews) - Users commend Keymakr for their **exceptional customer service** , providing fast, accurate solutions and clear communication. (3 reviews) - Users commend the **fast response** of Keymakr, appreciating their quick turnaround and supportive team. (3 reviews) - Setup Ease (3 reviews) - Users commend Keymakr for its **exceptional data accuracy** , greatly enhancing the quality of their image annotation work. (2 reviews) - Users commend Keymakr for its **excellent data management** and responsiveness to customer needs, ensuring high-quality results. (2 reviews) - Collaboration (1 reviews) **What users dislike:** - Users face **recurring annotation mistakes** initially, but improvements in data quality have led to better results over time. (3 reviews) - Users experience a **difficult setup** that requires time and patience to navigate effectively and connect to S3. (2 reviews) - Users find the **UI navigation complex** and face challenges with S3 connectivity during initial setup. (1 reviews) - Users note a **lack of customization** in Keymakr, particularly the inability to change passwords independently. (1 reviews) ## Keymakr Reviews ### 1. A true Partner in Image Recognition **Rating:** 5.0/5.0 stars **Reviewed by:** Yacine B. **Reviewed Date:** November 17, 2025 **What do you like best about Keymakr?** I genuinely appreciate Keymakr's proactive approach in identifying outliers and potential issues before they become significant problems. This proactive nature gives us confidence in their ability to foresee and address challenges, enhancing our workflow considerably. Their responsiveness is commendable, as they are always quick to react to our needs, demonstrating admirable flexibility in adapting to our specific requirements. I am impressed by their partnership-oriented mindset; they collaborate with us not just as a service provider but as genuine partners, thinking strategically alongside us rather than just executing tasks. This level of engagement instills a sense of reliability. The initial setup process was a breeze thanks to their well-organized and flexible implementation process, coupled with a strong support team. Overall, Keymakr's combination of proactivity, responsiveness, and partnership makes them an invaluable asset. **What do you dislike about Keymakr?** I experienced an issue with an estimated velocity that seemed a bit too high. Although the situation wasn't severe and they communicated with us proactively, it was something that stood out during our process. We had to adjust when we reduced our team size and lost some economy of scale. **What problems is Keymakr solving and how is that benefiting you?** Keymakr enhances our image recognition by proactively identifying outliers, providing responsive, flexible support, and acting as a collaborative partner, ensuring reliability. ### 2. Accurate Annotation, Valuable Results **Rating:** 4.5/5.0 stars **Reviewed by:** Rinat L. | Small-Business (50 or fewer emp.) **Reviewed Date:** November 17, 2025 **What do you like best about Keymakr?** I find Keymakr incredibly accurate, which is highly beneficial for my work in annotating images for object detection models. Their meticulous attention to small details in images ensures that the annotations are precise, thus improving the quality of the data fed into our models. I appreciate the staff's friendliness and kindness, making interactions pleasant and supportive. This accuracy and attentiveness significantly enhance the value derived from using Keymakr. The platform's transition was initially challenging, but it became straightforward after some time, showing its user-friendly nature. Switching to Keymakr has reduced human errors previously experienced with other non-automated tools, aligning with our need for high precision. **What do you dislike about Keymakr?** Some mistakes are repetitive. Additionally, the initial setup took some time to adjust, although it became straightforward after that period. **What problems is Keymakr solving and how is that benefiting you?** I use Keymakr for annotating images, which corrects model mistakes with accurate and detailed attention, enhancing our object detection process. ### 3. Effortlessly Integrates, Accurate Data Labeling **Rating:** 4.5/5.0 stars **Reviewed by:** Eric V. **Reviewed Date:** November 14, 2025 **What do you like best about Keymakr?** I like the fact that Keymakr integrates seamlessly with our build process and our automated labeling pipeline. It generally fits well with all of our workflows, allowing us to streamline the labeling process efficiently. This integration capability is crucial for maintaining our overall productivity and ensuring that our data labeling tasks proceed smoothly without any interruptions. Keymakr’s compatibility with our existing systems means fewer headaches and a smoother operation overall, which is incredibly valuable for our team. **What do you dislike about Keymakr?** I find some of the UI navigation to be a bit convoluted. Additionally, connecting to S3 was a bit difficult during the initial setup. **What problems is Keymakr solving and how is that benefiting you?** I use Keymakr to build highly accurate datasets for training models, thanks to its seamless integration with our build process and automated labeling pipeline, fitting well into all workflows. ### 4. Exceptional Annotation Services with Unmatched Customization **Rating:** 5.0/5.0 stars **Reviewed by:** Ilay H. **Reviewed Date:** November 24, 2025 **What do you like best about Keymakr?** I use Keymakr for annotation services for our unique data and custom model. They create high-quality annotations even on low-resolution images, and they do so quickly and at a great price. I am impressed by their willingness to customize services to suit our changing data and needs. Their amazing customer service and availability are top-notch and couldn't be better. The initial setup was incredibly easy due to their competent and professional team. **What do you dislike about Keymakr?** I have no dislikes when it comes to the services provided by Keymakr **What problems is Keymakr solving and how is that benefiting you?** I use Keymakr for high-quality annotation services on challenging data, receiving quick and affordable results. They customize their services as our needs change, backed by amazing customer service and a competent, professional team, making the initial setup incredibly easy. ### 5. Keymakr Performance and Collaboration Review **Rating:** 4.5/5.0 stars **Reviewed by:** Dudi M. | Mid-Market (51-1000 emp.) **Reviewed Date:** December 11, 2025 **What do you like best about Keymakr?** KM are actively working to find solutions for every issue that comes up. Their customer service is at a very high level, and we receive responses that are both fast and high quality. Customer satisfaction is very important to them. Their approach is highly proactive, with a partnership-oriented mindset for tasks and projects. **What do you dislike about Keymakr?** There were several cases of recurring annotation mistakes, but as the data quality improved and the processes were refined, the results have improved over time. **What problems is Keymakr solving and how is that benefiting you?** A variety of issues related to data, image annotation, and more complex problems that require specific expertise. ### 6. Fast Annotation with Excellent Communication **Rating:** 5.0/5.0 stars **Reviewed by:** Mitchell M. **Reviewed Date:** December 08, 2025 **What do you like best about Keymakr?** I used Keymakr for annotating images for computer vision model training. I really appreciated how they are good at communicating progress and worked fast, which was a big plus for me. Their software made it easy to review annotation, which simplified my workflow significantly. Also, the initial setup was very easy. **What do you dislike about Keymakr?** Nothing **What problems is Keymakr solving and how is that benefiting you?** Keymakr solved detection and tracking edge case errors, particularly in situations not well represented in the existing training dataset. ### 7. Exceptional Professionalism and Team Support **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Automotive | Small-Business (50 or fewer emp.) **Reviewed Date:** November 19, 2025 **What do you like best about Keymakr?** Highly proffesional team and product team, Proffesional annotators, asking good questions **What do you dislike about Keymakr?** Lacking domain expertise (not expected), but may be worth to consider to hire some few lead annotators in leading fields (pathoogy/car domain/industry domains....) **What problems is Keymakr solving and how is that benefiting you?** annotating images data ### 8. Excellent company with good ethics **Rating:** 5.0/5.0 stars **Reviewed by:** Manu C. | Computer Vision Team Manager, Enterprise (> 1000 emp.) **Reviewed Date:** October 18, 2024 **What do you like best about Keymakr?** This team really puts in the effort and works hard on every project. Their work is always spot on, super accurate, and dependable. They’re great at keeping communication clear and easy. Turnaround times are quick, which is always a plus! If something goes wrong, they’re right there to help fix it without hesitation. I highly recommend their services—they're definitely worth it! **What do you dislike about Keymakr?** The one thing I have often seen missing in Keylab ( not keymakr, but the product they offer to some of their B2B customers) is that the users cannot change password on their own. **What problems is Keymakr solving and how is that benefiting you?** Data labeling is still a bit of a challenge in the computer vision world. Even with tools like SAM2, there’s often still a need for manual work. Companies like Keymakr are really stepping up by combining human creativity with the latest tech to improve the process. Plus, they offer a bunch of APIs that work with different internal apps and help you follow company-wide policies. Their privacy policies are also top-notch. ### 9. A good data annotation service! **Rating:** 4.5/5.0 stars **Reviewed by:** Onur Y. | Senior Machine Learning Engineer, Small-Business (50 or fewer emp.) **Reviewed Date:** September 30, 2024 **What do you like best about Keymakr?** Keymakr has provided at multiple occasions good quality data and annotation for my business's needs. They were able to accommodate **What do you dislike about Keymakr?** I am yet to use their self-service platforms for annoation, so know that my comments are limited. For a customized collection/annotation work, it won't be a completely hands-off delivery. You will need to dedicate frequent feedback sessions, so that your project advances as expected. That being said, there has been no red flags in our collaboration . **What problems is Keymakr solving and how is that benefiting you?** I have an AI-driven product which requires data samples to benchmark its performance numbers. Good quality datasets for these testing purposes don't come by so easily, and those with good content might miss annotations. That's where Keymakr's work helps my business. ### 10. Great Team, Great annotations from Keymakr **Rating:** 4.5/5.0 stars **Reviewed by:** Gianluca G. | Computer Vision Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** October 02, 2024 **What do you like best about Keymakr?** Keymakr was able to provide us with the necessary data and annotations, their willing to provide you with good data quality consists in contigously check with the client their needs, and expecially meet their final expectations. Great work **What do you dislike about Keymakr?** Few misunderstanding on data annotations, but great comeback to provide the client with their expected product. Approved. **What problems is Keymakr solving and how is that benefiting you?** Providing customized datasets ### 11. Close collaboration and a clear focus on good quality and customer satisfaction **Rating:** 5.0/5.0 stars **Reviewed by:** Lukas B. | Mid-Market (51-1000 emp.) **Reviewed Date:** December 01, 2023 **What do you like best about Keymakr?** We have commissioned Keymakr with the annotation of image data. Keymakr offered us a pilot study in advance, in which we were able to assess the working method and quality of the annotation based on a small data set before committing to the overall project. We were able to work closely with Keymakr on both the pilot study and the subsequent project and could observe the work via the web interface, which displayed each image with the annotations and allowed for comments regarding each image or individual annotations. Keymakr was open to setting milestones in the project where we could evaluate the work and give feedback on adjustments to the annotation. Throughout the project, Keymakr was very concerned about the quality of the work and actively requested feedback, which was always well received and quickly implemented; adjustments were also immediately visible in the subsequently annotated data. Overall, the collaboration with Keymakr was smooth and very cooperative and the exchange via Slack was quick, so that satisfactory results were achieved at a fair price. **What do you dislike about Keymakr?** In the web interface, the bounding boxes of the annotations cannot be completely hidden, which meant that the images behind them were no longer clearly visible and it was not always easy to evaluate the annotation. In addition, the web interface is sometimes a little slow. However, these points of criticism are marginal. **What problems is Keymakr solving and how is that benefiting you?** Labelling of large data sets with detection and spatial marking of various anomalies ### 12. Outstanding company, great to work with **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Information Technology and Services | Small-Business (50 or fewer emp.) **Reviewed Date:** January 30, 2024 **What do you like best about Keymakr?** I've found Keymakr to be professional, helpful, and extremely good at what they do. We've used them for image generation and image annotation so far, and they've done a really good job at both. Their annotators asked good questions about the annotation guidelines, checked in with us daily so we could make sure their work was aligned with what we were looking for, and delivered the work quickly and on budget. They're also transparent about their process when something doesn't work, e.g. we asked them to work on something that turned out to be impossible, but they went above and beyond to try to make it work out and kept us informed the whole way). I particularly like that they'll do a free pilot before starting a new project; that way both sides can dial in on exactly what the task is and what will work. **What do you dislike about Keymakr?** Nothing so far! Very pleased with everything they've done. **What problems is Keymakr solving and how is that benefiting you?** We are a cybersecurity company that trains and deploys AI models as part of our work. We use Keymakr to annotate our training data with additional labels, which helps us to refine our train/test sets and improve the quality of our models. ### 13. Good team, willing to listen to customer requests **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Computer Software | Small-Business (50 or fewer emp.) **Reviewed Date:** September 27, 2024 **What do you like best about Keymakr?** Good team to work with, ready to welcome your requests. We asked for their services concerning video data collection and annotation with satisfactory results. Fair pricing and attention to customers needs. **What do you dislike about Keymakr?** We encountered some minor problems regarding the structure of annotations. However, they've been solved after a bit of confusion. **What problems is Keymakr solving and how is that benefiting you?** They are able to provide you customized datasets. ### 14. Great experience with Keymakr for bounding box labeling **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Oil & Energy | Enterprise (> 1000 emp.) **Reviewed Date:** October 09, 2024 **What do you like best about Keymakr?** Labeling quality is great and their UI for label/image validation is very user-friendly. **What do you dislike about Keymakr?** Did not have an easy way to export COCO format labels with their application **What problems is Keymakr solving and how is that benefiting you?** Provides useful UI and labeling services that expedite labeling for improving custom object detector. ### 15. Easy to use, Great team **Rating:** 4.5/5.0 stars **Reviewed by:** Razi S. | Senior Software Engineer, Small-Business (50 or fewer emp.) **Reviewed Date:** March 26, 2024 **What do you like best about Keymakr?** Easy to use tool, supportive team, fast response and great team **What do you dislike about Keymakr?** The converstion data from platform not direct, need additonal scripts. But they supplied it as needed **What problems is Keymakr solving and how is that benefiting you?** Annotating the images and manage it in one stop shop ### 16. Nice communication, fast turnaround **Rating:** 5.0/5.0 stars **Reviewed by:** Benjamin K. | Lead Engineer, Small-Business (50 or fewer emp.) **Reviewed Date:** November 14, 2023 **What do you like best about Keymakr?** -nice and clear and easy communication -fast turnaround -good label quality -custom annotation formats **What do you dislike about Keymakr?** -I can't say much about more advanced pipelines (auto-labeling, active learning), maybe this should be offered out-of-the-box, maybe not, i dont know **What problems is Keymakr solving and how is that benefiting you?** Annotating, need annotated data ### 17. Reliable and professional **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Computer Software | Enterprise (> 1000 emp.) **Reviewed Date:** April 25, 2023 **What do you like best about Keymakr?** I recently worked with Keymaker on a project that required a large amount of annotation work, and I must say that I was thoroughly impressed with their services. The team is extremely knowledgeable and skilled in the field of machine learning and natural language processing, and their attention to detail when it comes to annotation work is unparalleled. Throughout the project, they were very communicative and responsive, ensuring that all of my needs were met and that the annotations were delivered on time and to my satisfaction. The quality of their work was exceptional, with accurate and consistent annotations that were invaluable for training our machine-learning models. Overall, I highly recommend Keymaker to anyone in need of annotation services. They are a reliable and professional team that delivers high-quality work at a reasonable price. I look forward to working with them again in the future. **What do you dislike about Keymakr?** Their GUI is a bit slow. They need to improve it **What problems is Keymakr solving and how is that benefiting you?** Data annotations **Official Response from Inna Nomerovska:** > Thank you for the positive review of our service. Your feedback is greatly appreciated and we look forward to continuing to serve you in the future. ### 18. Great Team **Rating:** 5.0/5.0 stars **Reviewed by:** carlos c. | Small-Business (50 or fewer emp.) **Reviewed Date:** April 05, 2023 **What do you like best about Keymakr?** We were able to form a strong team after a few weeks. The communication is good, and the annotations are always of quality. I do certainly recommend working with them **What do you dislike about Keymakr?** I would appreciate some tools to interface with KeyLabs products. As of now we exchange manually lots of files. **What problems is Keymakr solving and how is that benefiting you?** We are in the business of waste sorting. The data is very chaotic, and having a high detection rate is difficult. **Official Response from Inna Nomerovska:** > Thank you! Your review is greatly appreciated and we will continue to make every effort to meet the needs of your project ### 19. Keymaker is the real deal! **Rating:** 5.0/5.0 stars **Reviewed by:** Matan L. | Enterprise (> 1000 emp.) **Reviewed Date:** April 09, 2023 **What do you like best about Keymakr?** Keymaker is the real deal! Their labeling services are excellent, and I can always count on their team for assistance. If you need the image or text annotation services, don't look any further than Keymaker. I highly recommend them for all your labeling needs as they provide best-in-class training data. **What do you dislike about Keymakr?** I appreciate the high level of professionalism that Keymaker demonstrates in every project. **What problems is Keymakr solving and how is that benefiting you?** Keymaker helps solve the difficult task of labeling data accurately and precisely, which is a crucial component of many computer vision projects. **Official Response from Inna Nomerovska:** > Thank you for your review! We will do everything in our power to continue delivering the best results for your projects! ### 20. Good, reliable annotation **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Computer & Network Security | Small-Business (50 or fewer emp.) **Reviewed Date:** May 26, 2023 **What do you like best about Keymakr?** Practical approach to solving problems, with fast response **What do you dislike about Keymakr?** Nothing worth commenting, no complains.. **What problems is Keymakr solving and how is that benefiting you?** Annotation of bast amounts of data, both videos and images, with many items to annotate in each of them. **Official Response from Inna Nomerovska:** > Thank you! We appreciate your review and will continue to deliver the best results ### 21. Good an reliable labelling workforce and platform company **Rating:** 4.0/5.0 stars **Reviewed by:** Anat O. | Small-Business (50 or fewer emp.) **Reviewed Date:** February 06, 2023 **What do you like best about Keymakr?** Fast response, good customer service that aims to find solutions for any problem **What do you dislike about Keymakr?** Sometimes there is miscommunication that takes longer to discover and causes more labeling iterations than necessary **What problems is Keymakr solving and how is that benefiting you?** Keymakr is doing our big-volume data labeling for training our models, with high accuracy and in timely manner **Official Response from Inna Nomerovska:** > Hello Anat. We appreciate your review and will always do our best to improve our services. Thank you! ### 22. Delivering Quality and Excellence **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Farming | Small-Business (50 or fewer emp.) **Reviewed Date:** August 31, 2022 **What do you like best about Keymakr?** The upside of working with Keymakr is their strategy to annotations. You are given a sample of work to correct before they begin on the big batches. This saves all parties time and cost. Keymakr is quick to respond to emails and make corrections to the project as they go. The customer is able to oversee the project and watch how many have been annotated and verified. Keymakr also sticks to deadlines. They don't overpromise and underdeliver. I will use Keymakr again. **What do you dislike about Keymakr?** Their platform can be a bit confusing. All of our past projects with them are in the same location as the present projects. I think labeling the folders differently outside of numbers will help keeps things organized. **What problems is Keymakr solving and how is that benefiting you?** I've used other annotating businesses in the past but none of performed the quality of work that Keymakr provides. Annotating is a very precise job and our product requires the highest quality of annotations. I can trust their work. **Official Response from Inna Nomerovska:** > Thank you for your review! We are working constantly to improve our services and platform. I hope with the next platform update we will be able to fix the inconvenience you've mentioned. ### 23. Awesome Labeling for ML **Rating:** 5.0/5.0 stars **Reviewed by:** Tyler N. | Machine Learning Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** August 12, 2022 **What do you like best about Keymakr?** I have worked with Keymakr for about 2 years on several segmentation tasks. They always provide excellent edge alignment, consistency, and speed. They're always willing to work with us to define more complicated labeling projects and are eager to hear feedback to improve their labeling and meet our requirements. **What do you dislike about Keymakr?** There haven't been any major issues working with Keymakr. Sometimes communication can be delayed because of time zones, but that's an issue you'll face with many companies. No real complaints. **What problems is Keymakr solving and how is that benefiting you?** Keymakr accepts labeling jobs from machine learning companies. We define the class descriptions and quality desired. Keymakr trains their labelers to our standards and provides the labeled images to us. **Official Response from Inna Nomerovska:** > Thank you! We always appreciate an honest feedback ### 24. Best annotation service we could wish for **Rating:** 5.0/5.0 stars **Reviewed by:** Igal M. | CTO, Small-Business (50 or fewer emp.) **Reviewed Date:** August 14, 2022 **What do you like best about Keymakr?** I'm working with Keymakr's data annotation services for a year now. They were chosen to replace an internal team and after a comparison with other service providers in accuracy, speed and price they won in all of them. Working with them since has been a pleasure, their customer service, responsiveness and work ethic is evident. They provide a good ETA for all their work and their own platform provides a good tool to review the quality of work. **What do you dislike about Keymakr?** None so far, never had an issue that wasn't addressed by them. **What problems is Keymakr solving and how is that benefiting you?** Keymakr are providing data annotation services for visual data that is used to train ML models. **Official Response from Inna Nomerovska:** > Thank you! It is a pleasure to work with you ### 25. Thoughtful, productive, image AI experts. **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Building Materials | Small-Business (50 or fewer emp.) **Reviewed Date:** January 26, 2023 **What do you like best about Keymakr?** Keymakr always asks very thoughtful clarifying questions when starting a new scope of work. The quality of their work is top notch and the team will always recommend ideas for productivity improvement. **What do you dislike about Keymakr?** Nothing of note; I was continually impressed by their professionalism. **What problems is Keymakr solving and how is that benefiting you?** Keymakr is helping us make sure we have the right images for our computer vision. **Official Response from Inna Nomerovska:** > Thank you for your feedback. We are happy to have you as a customer, and we will always strive to provide high quality data for your projects. ### 26. High-quality annotations, open to feedback **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Computer Software | Small-Business (50 or fewer emp.) **Reviewed Date:** August 25, 2022 **What do you like best about Keymakr?** Their annotations are high-quality. There's little to no need to do any quality control on the customer's end. They're willing to work closely with clients to understand their annotation needs. After the initial alignment on the scope of the project, they work independently and require very little feedback to deliver the annotations. **What do you dislike about Keymakr?** There are some updates I would recommend to their UI platform to make annotation review easier. They're slightly more expensive than what we're used to but the quality control they provide makes up for it. **What problems is Keymakr solving and how is that benefiting you?** Keymakr takes care of data annotation, verification, and the delivery of the annotations in a user-readable format. Subsequently, this has freed up a significant amount of time on our end to focus on setting up a machine learning pipeline to feed the data into. **Official Response from Inna Nomerovska:** > Thank you for your review! Right now we are in the process of updating our platform's UI/UX we will definitely address the question of making annotation reviews easier ### 27. They have an amazing work **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Industrial Automation | Small-Business (50 or fewer emp.) **Reviewed Date:** December 13, 2022 **What do you like best about Keymakr?** They are always ready to accept a new challenge and do their best to give the best work ever. They are always ready and helpful in fixing tagging if it is needed. If we change our tagging strategy, they will greatly accept this change. **What do you dislike about Keymakr?** Nothing everything is good, they have everything as expected, they are adaptable and fast learners **What problems is Keymakr solving and how is that benefiting you?** The big problem is always the same when some classes are not transparent because they don't have the correct definition; there are no enough examples because the class is already challenging to define; they do their best to find the right way to do the proper annotations. **Official Response from Inna Nomerovska:** > Thank you for your review, we really appreciate it. We are constantly striving to provide our clients with the best possible experience and outcome ### 28. Professional and reliable service for your data annotation and creation needs **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Sports | Small-Business (50 or fewer emp.) **Reviewed Date:** August 18, 2022 **What do you like best about Keymakr?** I found Keymakr to be reliable and always trying to go above and beyond what was required of them. They were accommodative of all of our requests so far. They can also scale up and scale down as you need which is very convenient. **What do you dislike about Keymakr?** I have nothing to dislike to be quite honest. Not sure what more to write here as so far they have exceeded expectations. If I have to nitpick then if they had a biomechanics expert on staff who can help train their annotators that would help 100x their offering, especially with human keypoint annotations. **What problems is Keymakr solving and how is that benefiting you?** Keymakr helps us create data that we train our deep learning computer vision models on. It helps us to improve model performance and address specific user requests. **Official Response from Inna Nomerovska:** > Thank you! We really like to work with data creation projects, it's always unique and interesting ### 29. Excellent customer support and high quality service **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Aviation & Aerospace | Enterprise (> 1000 emp.) **Reviewed Date:** August 16, 2022 **What do you like best about Keymakr?** The team is an absolute pleasure to work with. We did an extremely comlicated project with Keymakr that many other companies failed to commit to. Not only they were the best on the prise/quality perspective, but we recieved an incredible level of customer support and had all of our questions answered almost immidiately. **What do you dislike about Keymakr?** Nothing, really. If I would complain about quality that was higher from what I've expected, that won't be a valid answer to this questions. This guys know how to make their clients happy **What problems is Keymakr solving and how is that benefiting you?** We outsourced the data annotation to Keymakr. Before that we had multiple vendors. Managing data that was comming from different time zones and with a vast range of quality was a hustle. We were able to save a lot of managerial time and finanses. **Official Response from Inna Nomerovska:** > Thank you! We are focused on delivering the best service ### 30. Quality Annotations, Easy to Work with Team, Great Customer Support **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Security and Investigations | Small-Business (50 or fewer emp.) **Reviewed Date:** August 26, 2022 **What do you like best about Keymakr?** We've had a great experience so far with with KeyMakr! They continue to provide high-quality labeled data. They are great about communicating timelines and challenges and adjust course as needed based on our feedback - absolutely a pleasure to work with! **What do you dislike about Keymakr?** No complaints so far! Their service delivery is exactly as marketed and up to the quality we've expected **What problems is Keymakr solving and how is that benefiting you?** KeyMakr is helping us wade through the mountains of data we have to organize and annotate. Couldn't do it without them **Official Response from Inna Nomerovska:** > Thank you! ### 31. High-quality labeling services from a dedicated labeling team **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Automotive | Mid-Market (51-1000 emp.) **Reviewed Date:** August 15, 2022 **What do you like best about Keymakr?** Keymakr provides a dedicated labeling team and makes it easy to provide feedback on labeling projects in progress, allowing for very high-quality results as compared to many other labeling services. Communication is easy and quick. **What do you dislike about Keymakr?** The online labeling platform can be a bit finicky at times, but even here Keymakr worked with us on a custom s3-based method of data delivery which works great for our use cases. **What problems is Keymakr solving and how is that benefiting you?** Keymakr provides hand-labeled data for training ML algorithms **Official Response from Inna Nomerovska:** > Thank you! We are in the process of improving our platform and I hope it will meet all your expectations soon ### 32. Director of Video Analytics **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Computer Software | Mid-Market (51-1000 emp.) **Reviewed Date:** August 31, 2022 **What do you like best about Keymakr?** Keymakr has a reach set of annotation types. Their account managers and team leaders are highly responsive and helpful. The quality of work is very high. **What do you dislike about Keymakr?** In some tasks, especially less trivial ones, there is a need for very exact definitions and several iterations until the annotators reach satisfying accuracies. **What problems is Keymakr solving and how is that benefiting you?** Data annotation for computer vision tasks, i.e., video and images tagging of objects - location and classes/categories. **Official Response from Inna Nomerovska:** > Thank you for your review! ### 33. Great annotation service **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Research | Mid-Market (51-1000 emp.) **Reviewed Date:** August 29, 2022 **What do you like best about Keymakr?** We have used Keymakr to annotate street transport for our research project and were very happy with their service. They were very friendly, responsive to our requests, and fast in their work. The annotation quality was really good. We are very happy we have used their service. **What do you dislike about Keymakr?** We did not experience any problems in our interaction with Keymakr. We will definitely use them again for our next project. **What problems is Keymakr solving and how is that benefiting you?** Training neural networks requires a lot of labeled data and we have no tools and manpower to annotate data at the necessary scale. Keymakr provides a highly cost-efficient solution for annotating at scale. **Official Response from Inna Nomerovska:** > Thank you! ### 34. High quality at good price **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Computer Software | Small-Business (50 or fewer emp.) **Reviewed Date:** August 15, 2022 **What do you like best about Keymakr?** Good quality annotations, easy to work with (eg setting up new annotation tasks). They can scale quickly from zero resources to relatively large teams. No job too small for them to take on. **What do you dislike about Keymakr?** Nothing really. Maybe a more secure/integrated way of sending data over (maybe part of the portal) would be good. **What problems is Keymakr solving and how is that benefiting you?** Providing annotation service but with good quality and they work with our very variable workload well. **Official Response from Inna Nomerovska:** > Thank you! ### 35. Great service, fair price **Rating:** 5.0/5.0 stars **Reviewed by:** George N. | S, Small-Business (50 or fewer emp.) **Reviewed Date:** August 16, 2022 **What do you like best about Keymakr?** Ability to accommodate different and not consistent workflows Ability to scale up as well as scale down All the data was in the custom format that we needed and everything was done quickly **What do you dislike about Keymakr?** Different time zones but that's about it. Anyways it was never an issue, we always got the same-day response **What problems is Keymakr solving and how is that benefiting you?** They do data labelling and data collection for us **Official Response from Inna Nomerovska:** > Thank you! ### 36. Highly professional both the annotation platform and services **Rating:** 5.0/5.0 stars **Reviewed by:** Yuval A. | Data Director, Mid-Market (51-1000 emp.) **Reviewed Date:** August 31, 2022 **What do you like best about Keymakr?** The most practical, useful, and smart annotation platform compare to others in the market. **What do you dislike about Keymakr?** Nothing so far, consistently fast improved. **What problems is Keymakr solving and how is that benefiting you?** The platforms as professional abilities that do not exist at other annotation platforms, Those features and the smart & very practical UI enable a better and faster annotation process. **Official Response from Inna Nomerovska:** > Thank you! ### 37. Ultrasound annotation with Keymakr **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Medical Devices | Small-Business (50 or fewer emp.) **Reviewed Date:** August 15, 2022 **What do you like best about Keymakr?** Very effective and right to the point collaboration, really professional service. **What do you dislike about Keymakr?** Nothing negative I can mention. The service may seem a bit pricy but you get what you pay for in terms of quality and time. **What problems is Keymakr solving and how is that benefiting you?** Keymakr team processed and marked a massive set of medical images in a very timely manner **Official Response from Inna Nomerovska:** > Thank you! ### 38. Great collaboration with Keymakr **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Industrial Automation | Small-Business (50 or fewer emp.) **Reviewed Date:** August 22, 2022 **What do you like best about Keymakr?** Keymakr is attentive to our needs making adjustments to fit our reality. We worked together to establish an efficient information exchange and to maximize annotation value for our organization. **What do you dislike about Keymakr?** Price is above other annotation services but for the quality and consistency delivered, it is justifiable. **What problems is Keymakr solving and how is that benefiting you?** Keymkr augments our capacity to annotate data for our machine learning model training. The flexible offering of Keymakr makes it easy to ramp up and down the workforce to meet our organization's needs. **Official Response from Inna Nomerovska:** > Thank you! ### 39. Professional team that works efficiently and very committed to the success of the project **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Computer Software | Small-Business (50 or fewer emp.) **Reviewed Date:** August 30, 2022 **What do you like best about Keymakr?** The efficiency and commitment of the team **What do you dislike about Keymakr?** The software is a little slow sometimes and it takes us too long to go through the annotations **What problems is Keymakr solving and how is that benefiting you?** Keymakr offered software solutions that greatly helped us achieve our goals **Official Response from Inna Nomerovska:** > Thank you! ### 40. Incredibly useful and such a relief for our company to be able to send off images with trust. **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Computer Software | Small-Business (50 or fewer emp.) **Reviewed Date:** August 29, 2022 **What do you like best about Keymakr?** They can adjust the dataset to your needs as well as label quickly! Flexibility is probably the most important part of what they offer. **What do you dislike about Keymakr?** Not sure what is something I dislike. All I'd want is more labelers but that's up to us! **What problems is Keymakr solving and how is that benefiting you?** We needed to label objects quickly and reliably as well as be able to export them to a specific format. They've helped us with all of the above. **Official Response from Inna Nomerovska:** > Thank you! ### 41. Great annotation service by Keymakr **Rating:** 5.0/5.0 stars **Reviewed by:** Ilya K. | CTO, Small-Business (50 or fewer emp.) **Reviewed Date:** August 05, 2022 **What do you like best about Keymakr?** Great experience to work with Keymakr. The team is very responsive, always provides excellent results, and with perfect quality control. **What do you dislike about Keymakr?** Keymakr prices are not the cheapest, but definitely worth it. **What problems is Keymakr solving and how is that benefiting you?** Keymakr provides us with annotation services essential for our projects. **Official Response from Inna Nomerovska:** > Thank you! ### 42. Accurate and efficient annotation service for copmlex annotation tasks **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Military | Enterprise (> 1000 emp.) **Reviewed Date:** August 23, 2022 **What do you like best about Keymakr?** The ability to handle complex annotation tasks, and vast knowledge in annotation issues contribute to the annotation quality. also the ability to completely delegate the annotation mission. **What do you dislike about Keymakr?** Nothing was really to dislike. the experience of working with Keymakr was very good **What problems is Keymakr solving and how is that benefiting you?** Completely deligating the annotation tasks, without the need for micromanagement. Performing domain-specific annotations which Keymakr has a really vast expiriance in. **Official Response from Inna Nomerovska:** > Thank you! We appreciate having you as our client ### 43. Great and reliable annotation company **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Computer Software | Mid-Market (51-1000 emp.) **Reviewed Date:** August 22, 2022 **What do you like best about Keymakr?** Ability to work with complex annotation tasks and the option of having a consultation based on the vast experience of Keymakr in the annotation area. **What do you dislike about Keymakr?** We didn't encourage any downsides, Everything is going fast and smoothly from the start till the delivery. **What problems is Keymakr solving and how is that benefiting you?** Annotation tasks are critical for our object detection algorithms, and for image classifications which are intensively used in our products. **Official Response from Inna Nomerovska:** > Thank you! We will continue to do our best for your projects! ### 44. Impressed with the quality and timely delivery **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Automotive | Enterprise (> 1000 emp.) **Reviewed Date:** August 19, 2022 **What do you like best about Keymakr?** Keymakr always delivered as promised in terms of quality and timeline. We've had great communication and online visibility on the progress of the project. **What do you dislike about Keymakr?** Nothing to mention here. We are very happy with the collaboration so far. **What problems is Keymakr solving and how is that benefiting you?** Keymakr allows us to process a higher volume of data in a cost-effective manner, with great quality which in the end better serves our client needs. **Official Response from Inna Nomerovska:** > Thank you! We always do our best to meet deadlines ### 45. Best Labeling software/service in the market **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Computer Software | Mid-Market (51-1000 emp.) **Reviewed Date:** August 25, 2022 **What do you like best about Keymakr?** I love the agility, vast experience and creativity Keymakr are showcasing when working with them. Love the service love the software **What do you dislike about Keymakr?** Nothing really, great product, we like working together **What problems is Keymakr solving and how is that benefiting you?** We are working with them to get labeling visual data **Official Response from Inna Nomerovska:** > Thank you! We are happy to have you as our client! ### 46. Specialized annotation services **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Military | Enterprise (> 1000 emp.) **Reviewed Date:** August 25, 2022 **What do you like best about Keymakr?** Specialization in the type of annotations we require, great tools, easy project onboarding and quick communication **What do you dislike about Keymakr?** Everything was good, nothing to complain on **What problems is Keymakr solving and how is that benefiting you?** Data annotation and labeling for our models training **Official Response from Inna Nomerovska:** > Thank you! - [View Keymakr pricing details and edition comparison](https://www.g2.com/products/keymakr/reviews?section=pricing&secure%5Bexpires_at%5D=2026-06-25+17%3A00%3A40+-0500&secure%5Bsession_id%5D=6ea35a0e-8b1a-45fe-8d6c-43e3871a81bb&secure%5Btoken%5D=50f70edeef1dc1e21b3d75afd88b4b00e06dc379c78a3fd87510132b6ad6a41d&format=llm_user) ## Keymakr Features **Quality** - Labeler Quality - Task Quality - Data Quality - Human-in-the-Loop **Automation** - Machine Learning Pre-Labeling - Automatic Routing of Labeling **Image Annotation** - Image Segmentation - Object Detection - Object Tracking - Data Types **Natural Language Annotation** - Named Entity Recognition - Sentiment Detection - OCR **Speech Annotation** - Transcription - Emotion Recognition ## Top Keymakr Alternatives - [SuperAnnotate](https://www.g2.com/products/superannotate/reviews) - 4.8/5.0 (352 reviews) - [Prolific](https://www.g2.com/products/prolific/reviews) - 4.6/5.0 (202 reviews) - [V7 Darwin](https://www.g2.com/products/v7-darwin/reviews) - 4.7/5.0 (55 reviews)