Top Audio Annotation Services
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$1,000+< $25 / hr1,000 - 9,999Chicago, IL
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See all 28 projectsHugo Inc. | Top CX Provider specializes in customer support services, showcasing remarkable proficiency in response time optimization and customer satisfaction enhancement. The company receives positive feedback for effective communication and project management, with 100% of reviewers highlighting their strategic partnership capabilities and dedication to quality support.
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UndisclosedUndisclosed1,000 - 9,999Limassol, Cyprus
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See all 37 projectsMindy Support is a company specializing in data annotation services, including data labeling, data categorization, and AI annotation. Feedback indicates high satisfaction, with clients noting improved project metrics like increased LPR accuracy by 10% and praising their responsive communication and cost-effectiveness. Areas for improvement include providing more frequent project updates.
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$50,000+Undisclosed1,000 - 9,999American Fork, UT
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See all 4 projectsROI CX Solutions is a comprehensive customer support and call center management company, offering services such as customer inquiries, issue resolution, and call handling. Their clients consistently highlight their flexibility, responsiveness, and professionalism. With 100% of reviews noting improved operational efficiency and customer satisfaction, and over 80% praising their adaptability, ROI CX Solutions demonstrates consistent positive impact across diverse industries.
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$1,000+< $25 / hr50 - 249Portland, OR
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See all 18 projectsTECHSPEED INC is a data annotation company renowned for their efficient data labeling and classification services. Their clients praised the company for their high volume, speed, and accuracy, with 100% of reviews highlighting these strengths. Additionally, the firm's promptness and exceptional customer service were consistently appreciated, with no areas of improvement noted by clients.
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$10,000+Undisclosed250 - 999New York, NY
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See all 12 projectsExeco is a digital marketing agency specializing in SEO, content creation, social media management, and comprehensive marketing strategy execution. Feedback highlights Execo's operational excellence, with 100% of reviews mentioning their timely delivery and high quality of service. Clients consistently praise their personable and competent team, with no areas for improvement noted.
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$1,000+< $25 / hr10 - 49Noida, India
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See all 23 projectsMacgence is a distinguished company specializing in Data Annotation Services, including Data Labeling, Data Tagging, and ML Annotation, delivering precise data categorization and classification for AI and machine learning models. Reviewers consistently praise their meticulous attention to detail and effective project management, with a 98-99% accuracy rate in deliverables and timely completion of projects, enhancing AI model performance across various industries.
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$1,000+< $25 / hr1,000 - 9,999Sibulan, Philippines
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See all 1 projectsSmiles On Demand is a customer support and sales service provider, known for managing phone support, live chat, email inquiries, and outbound sales calls. The company receives 100% positive feedback, with clients noting their professionalism and efficient project management. Smiles On Demand has notably improved client satisfaction scores and has consistently resolved support tickets within three days.
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$1,000+< $25 / hr250 - 999Wilmington, DE
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See all 27 projectsLabel Your Data provides specialized Data Annotation Services, including Data Labeling, Data Tagging, and ML Annotation. Feedback indicates a high level of satisfaction, with reviewers praising their fast delivery, high-quality output, and responsiveness. Approximately 100% of reviews highlight their reliability and professional project management, while around 85% commend their flexibility and ability to handle complex requirements efficiently.
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$5,000+< $25 / hr1,000 - 9,999Levittown, NY
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See all 17 projectsCogito Tech LLC is a specialized data annotation service provider, offering solutions such as data labeling, tagging, and classification for AI and ML projects. The company has received predominantly positive feedback, with approximately 85% of reviewers highlighting their ability to maintain high-quality standards and adapt to changing requirements. Key themes include their professionalism, timely delivery, and competitive pricing, although some reviews note occasional lapses in annotation quality.
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$1,000+< $25 / hr10 - 49Lahore, Pakistan
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See all 6 projectsHiredSupport is a customer support service provider specializing in live chat, email, and social media engagement. Their reviews highlight a consistent reduction in response times and improvements in customer satisfaction scores, with 100% of reviewers noting their professionalism and adaptability. They are highly valued for their ability to integrate seamlessly with client systems and manage dynamic project requirements effectively, achieving customer satisfaction ratings as high as 91%.
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$5,000+< $25 / hr250 - 999Austin, TX
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See all 10 projectsTRANSFORM Solutions is a company specializing in Data Annotation Services, including tasks such as data collection and creating targeted marketing lists. They consistently receive positive feedback, with 100% of reviewers highlighting their excellent communication, timely delivery, and high-quality work. Their impressive project management and adaptability to client feedback are frequently noted by clients.
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$50,000+$150 - $199 / hr50 - 249Franklin Township, NJ
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See all 3 projectsTrackmind is a branding and web development company recognized for its exceptional creative execution and timely delivery. All reviewers provided positive feedback, highlighting the company's alignment with client values, seamless communication, and capability to exceed expectations. A notable 100% of reviews praised their high-quality outcomes and project management efficiency.
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$25,000+$25 - $49 / hr50 - 249Buenos Aires, Argentina
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See all 14 projectsSHIFTA is a technology services company specializing in UX/UI design, strategic product development, and agile project management. The reviews indicate a high level of satisfaction, with approximately 85% of feedback highlighting strategic alignment and seamless integration of UX capabilities. Clients commend SHIFTA’s technical expertise, flexibility, and adherence to deadlines, though some suggest earlier focus on cross-team liaison roles could enhance efficiency.
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$5,000+$50 - $99 / hr50 - 249Łódź, Poland
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See all 9 projectsInwedo is a software development company known for its expertise in creating customized web and mobile applications. The company receives overwhelmingly positive feedback, with reviewers praising their technical capabilities, project management skills, and responsiveness. Approximately 95% of reviewers highlight their flexibility and commitment to meeting project goals. Inwedo is consistently recognized for its collaborative approach and ability to deliver quality solutions within budget and time constraints.
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$1,000+< $25 / hr250 - 999Bengaluru, India
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See all 3 projectsTrupp Global is a business process outsourcing company specializing in data entry, sourcing, indexing, and document management services. Their clients consistently praise their responsiveness, efficiency, and high-quality deliverables, with 100% of reviews highlighting their excellent problem-solving capabilities and competitive pricing. Additionally, Trupp Global's flexibility and attention to detail have led to long-term client relationships.
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$1,000+< $25 / hr50 - 249Ahmedabad, India
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See all 2 projectsPixel Annotation - Data Annotation Services is a company specializing in data labeling and annotation for machine learning and AI applications. Reviewers frequently commend their efficient and timely delivery, with 100% noting a good fit culturally and budget-wise. While 50% mention areas for improvement, such as annotation team training and marketing, their dedication and accuracy, with results reaching up to 94% accuracy, are consistently praised.
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$10,000+Undisclosed1,000 - 9,999Ho Chi Minh City , Vietnam
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See all 11 projectsDIGI-TEXX VIETNAM is a data annotation services company specializing in data verification, data entry, and OCR solutions. With a 99% data accuracy rate and efficient project management, 100% of reviewers commend their impressive support and advanced technologies. Some suggest enhancing services by collaborating with the local government for eKYC solutions.
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$5,000+< $25 / hr1,000 - 9,999Ahmedabad, India
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See all 1 projectsHitech Digital Solutions is a company that excels in providing comprehensive digital solutions, including Data Annotation Services, such as Data Labeling and ML Data Annotation. The feedback highlighted their strategic insight and technical expertise, with 100% of reviewers praising their structured approach, commitment to excellence, and seamless communication. Clients particularly appreciated the measurable improvements in operational performance and cost efficiency.
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$1,000+< $25 / hr250 - 999Baliuag, Philippines
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See all 1 projectsTelework PH is a data management service provider specializing in handling repetitive tasks such as data scraping and organization. Reviews reflect a 100% positive sentiment, highlighting their efficiency in saving clients significant time and the team's excellent decision-making skills, with frequent communication and smooth project execution noted as standout qualities.
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$1,000+< $25 / hr50 - 249Ahmedabad, India
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See all 5 projectsUniquesdata is a data annotation service provider specializing in data labeling, data categorization, and data classification. The company has received predominantly positive feedback, with emphasis on their professionalism, high-quality results (>90% accuracy), and timely project delivery. Approximately 100% of reviewers praised their effective communication and ability to efficiently handle large-scale data projects.
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$1,000+< $25 / hr50 - 249Ahmedabad, India
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See all 12 projectsWeSage BPM is a business process outsourcing company specializing in tasks such as data categorization and data management. Reviewers highlight their reliability, efficient team training, and error minimization, with over 80% noting smooth operations without disruptions. Additionally, their services are valued for allowing internal teams to focus on customer-facing activities, providing significant business growth and cost-effectiveness.
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$1,000+< $25 / hr10 - 49Manjoor, India
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See all 6 projectsHaiData is a data annotation services company specializing in AI data labeling, ML annotation, and data categorization. The company is praised for its adaptability, fast and timely delivery, high-quality results, and excellent project management. 80% of reviews highlight their efficient communication, and 60% emphasize their competitive pricing and value for cost. While a few note minor areas for improvement, HaiData consistently meets client expectations.
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$10,000+$25 - $49 / hr50 - 249Vadodara, India
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See all 8 projectsCloudester Software LLC is a versatile software development company that offers services ranging from enterprise software solutions to custom application development. Their clients consistently praise their excellent communication, timely delivery, and dedication, with over 80% of reviews highlighting their personal approach and value for cost. Notably, no clients reported areas for improvement, underscoring their commitment to excellence.
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$5,000+< $25 / hr250 - 999New York, NY
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See all 2 projectsKeymakr Data Labeling specializes in providing data annotation services, including data labeling, data tagging, and ML annotation. According to reviews, they excel in project management and timely delivery, with 100% of reviewers highlighting their effective communication and openness to feedback. Clients noted significant improvements in model training and annotation quality, with no areas for improvement mentioned.
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Undisclosed< $25 / hr50 - 249
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See all 3 projectsDodeed AI is a specialized data annotation and image labeling company, providing services for various AI and machine learning projects. The reviews reveal a 100% satisfaction rate among clients, highlighting their professionalism, timely delivery, and effective communication. Approximately 67% of reviewers praised their project management, while 33% emphasized their ability to meet technical requirements efficiently.
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$1,000+< $25 / hr2 - 9Singapore
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See all 1 projectsDeelab AI is a data annotation services provider specializing in data labeling, categorization, and classification. With a strong focus on quality and efficiency, they have received 100% positive feedback for their timely delivery and responsive project management. Clients particularly appreciate their effective communication and robust QA processes, highlighting their proficiency in machine learning labeling and AI data annotation.
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$10,000+< $25 / hr50 - 249Gaithersburg, MD
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See all 3 projectsContio.tech is a data annotation services company specializing in data labeling and data protection for intellectual property. With a 98%+ accuracy rate in IP documentation and data labeling, and a 30% cost reduction per case, they deliver tailored, compliant, and scalable solutions. Their adaptability, commitment to quality, and expertise are consistently praised by clients.
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$1,000+< $25 / hr50 - 249
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See all 2 projectsSWITCH360 is a customer service management company that excels in handling customer queries and order management through platforms like Zendesk and Shopify. Their reviews highlight their highly experienced team, punctual project delivery, and budget-friendly pricing. Remarkably, 100% of reviewers appreciate their culture fit and value alignment, contributing to increased customer satisfaction and a cleared backlog.
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$25,000+$25 - $49 / hr1,000 - 9,999Levittown, NY
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Anolytics is a Data Annotation Services company. Established in 2019, the firm is located in Levittown, New York. Their services include Data Annotation Services and Generative AI.
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UndisclosedUndisclosed10 - 49Delhi, India
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See all 1 projectsEnuncia Global is a language translation services company that excels in delivering precise translations for legal and medical content. The company is consistently praised for its straightforward pricing per page, timely deliveries, and high-quality output, with 100% of the reviews highlighting their professionalism and adherence to deadlines.
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$25,000+$50 - $99 / hr250 - 999Kyiv, Ukraine
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See all 2 projectsAlltegrio is a data annotation company specializing in Data Tagging, Data Classification, and ML Annotation services. With an emphasis on accuracy and speed, 100% of reviewers commend their flexibility, ownership mentality, and smooth communication. Both clients noted the company's excellent project management and alignment with budgetary and cultural needs, highlighting their commitment to delivering high-quality annotations.
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$5,000+< $25 / hr50 - 249Hanoi, Vietnam
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See all 3 projectsLTS Global Digital Services is a data annotation company specializing in data labeling, data tagging, and ML annotation services. The overall feedback is overwhelmingly positive, with clients praising their professionalism, timely delivery, and high accuracy, achieving above 90% annotation precision. Approximately 100% of reviewers highlight their effective project management and successful execution of AI data projects.
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$10,000+$100 - $149 / hr2 - 9
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See all 2 projectsNavigatingX is a data annotation company specializing in data labeling and machine learning annotation services. Their reviews highlight a 100% accuracy rate in data annotation and a reputation for professionalism and responsiveness. Clients appreciate their timely project completion and the cost-effective alignment with company values, with positive feedback universally reported by reviewers.
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$5,000+$25 - $49 / hr50 - 249Noida, India
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Artificial intelligence firm and Data Annotation Services company Labsense provides Artificial Intelligence and Data Annotation Services. They were established in 2020.
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$1,000+$300+ / hr1,000 - 9,999New York, NY
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Big data company Digital Divide Data is located in New York, New York. They specialize in BI & big data consulting & SI and Robotics Process Automation.
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$1,000+< $25 / hr1,000 - 9,999Montréal, Canada
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Founded in 2012, SmartOne AI is a Data Annotation Services company. The company specializes in Data Annotation Services and Content Moderation Services, and is large.
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$10,000+< $25 / hr1,000 - 9,999Muntinlupa, Philippines
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Launched in 1998, ADEC Kenya is a large Back Office Outsourcing company in Muntinlupa, Philippines and Athi River, Kenya. Their team provides Back Office Outsourcing and Call Center Services.
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$100,000+$25 - $49 / hr1,000 - 9,999
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SoftAge Information Technology Limited, a Data Annotation Services company, is located in Gurugram, India. The team focuses on Data Annotation Services and Document Digitization & Management.
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$5,000+$25 - $49 / hr250 - 999Casper, WY
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Headquartered in Casper, Wyoming, Maanz AI is a midsize Data Annotation Services company. Their services include Data Annotation Services and Cybersecurity.
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UndisclosedUndisclosed250 - 999
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Data Annotation Services company Learning Spiral AI was launched in 2019. Located in Kolkata, India and Kolkata, India, the team offers Data Annotation Services and Artificial Intelligence.
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$10,000+$50 - $99 / hr10 - 49Wilmington, DE
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FingerLinks Infotech LLC, a phone answering service, is located in Wilmington, Delaware and Coonoor, India. The team focuses on Call Center Services and Transcription.
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$1,000+< $25 / hr50 - 249Kyiv, Ukraine
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Founded in 2020, Remote Labeler is a midsize Kyiv, Ukraine-based Data Annotation Services company. Their team specializes in Data Annotation Services.
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$10,000+$50 - $99 / hr50 - 249Louisville, KY
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Shaip is a Data Annotation Services company. The team provides Data Annotation Services and Generative AI and is located in Louisville, Kentucky.
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$5,000+< $25 / hr50 - 249Deerfield Beach, FL
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Launched in 2021, Annotation Box is a midsize Deerfield Beach, Florida-based Data Annotation Services company. Their services include Data Annotation Services.
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$1,000+< $25 / hr50 - 249Noida, India
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Hokori Global , a Customer Service Outsourcing company, is based in Noida, India. Their services include Customer Service Outsourcing and Call Center Services.
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UndisclosedUndisclosed50 - 249New Delhi, India
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Big data analytics company and Data Annotation Services company Indika AI provides BI & big data consulting & SI and Data Annotation Services. They were established in 2021.
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$1,000+< $25 / hr50 - 249
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UniData is a Data Annotation Services company. Based in Dubai, United Arab Emirates, the agency was launched in 2016. Their team focuses on Data Annotation Services and Transcription.
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UndisclosedUndisclosed50 - 249Ajman, United Arab Emirates
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TrainingData is a midsize Content Moderation Services and Data Annotation Services company in Ajman, United Arab Emirates. The team focuses on Content Moderation Services and Data Annotation
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$1,000+Undisclosed250 - 999Roma, Italy
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Midsize Translation company Translated, is located in Roma, Italy. Their services include Translation and Data Annotation Services.
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UndisclosedUndisclosed10 - 49
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Nextremer Co., Ltd. Is an AI firm and Data Annotation Services company. The Nankoku, Japan-based team offers Artificial Intelligence and Data Annotation Services.
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List of the Top 15 Audio Labeling Services
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$1,000+< $25 / hr1,000 - 9,999Chicago, IL
Ability to deliver
37.5/40.018.6/20 Reviews9.4/10 Clients & Experience9.5/10 Market PresenceService focus
10% Data Annotation Services25% Audio Annotation90% Other -
$1,000+< $25 / hr250 - 999Wilmington, DE
Ability to deliver
32.7/40.017.4/20 Reviews7.7/10 Clients & Experience7.6/10 Market PresenceService focus
75% Data Annotation Services25% Audio Annotation25% Other -
UndisclosedUndisclosed1,000 - 9,999Limassol, Cyprus
Ability to deliver
28.9/40.017.2/20 Reviews6.1/10 Clients & Experience5.6/10 Market PresenceService focus
35% Data Annotation Services25% Audio Annotation65% Other -
$50,000+Undisclosed1,000 - 9,999American Fork, UT
Ability to deliver
31.1/40.017.6/20 Reviews3.9/10 Clients & Experience9.6/10 Market PresenceService focus
10% Data Annotation Services25% Audio Annotation90% Other -
$5,000+< $25 / hr1,000 - 9,999Levittown, NY
Ability to deliver
30.4/40.019.4/20 Reviews3.6/10 Clients & Experience7.4/10 Market PresenceService focus
35% Data Annotation Services10% Audio Annotation65% Other -
$10,000+Undisclosed250 - 999New York, NY
Ability to deliver
31.3/40.016/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
15% Data Annotation Services25% Audio Annotation85% Other -
$1,000+< $25 / hr10 - 49Lahore, Pakistan
Ability to deliver
35.2/40.016/20 Reviews9.6/10 Clients & Experience9.6/10 Market PresenceService focus
15% Data Annotation Services20% Audio Annotation85% Other -
$1,000+< $25 / hr50 - 249Portland, OR
Ability to deliver
32.7/40.018.4/20 Reviews6.1/10 Clients & Experience8.2/10 Market PresenceService focus
15% Data Annotation Services25% Audio Annotation85% Other -
$5,000+< $25 / hr250 - 999Austin, TX
Ability to deliver
28.2/40.017.2/20 Reviews5.5/10 Clients & Experience5.5/10 Market PresenceService focus
20% Data Annotation Services25% Audio Annotation80% Other -
$50,000+$150 - $199 / hr50 - 249Franklin Township, NJ
Ability to deliver
32.3/40.016.6/20 Reviews9.9/10 Clients & Experience5.8/10 Market PresenceService focus
10% Data Annotation Services25% Audio Annotation90% Other -
$25,000+$25 - $49 / hr50 - 249Buenos Aires, Argentina
Ability to deliver
30/40.016.4/20 Reviews9/10 Clients & Experience4.6/10 Market PresenceService focus
20% Data Annotation Services25% Audio Annotation80% Other -
$5,000+$50 - $99 / hr50 - 249Łódź, Poland
Ability to deliver
31.3/40.015/20 Reviews8.4/10 Clients & Experience7.9/10 Market PresenceService focus
10% Data Annotation Services25% Audio Annotation90% Other -
$1,000+< $25 / hr250 - 999Bengaluru, India
Ability to deliver
24.4/40.016.2/20 Reviews1.5/10 Clients & Experience6.7/10 Market PresenceService focus
30% Data Annotation Services25% Audio Annotation70% Other -
$1,000+< $25 / hr50 - 249Ahmedabad, India
Ability to deliver
25.4/40.016.4/20 Reviews4.1/10 Clients & Experience4.9/10 Market PresenceService focus
100% Data Annotation Services25% Audio Annotation -
$1,000+< $25 / hr10 - 49Noida, India
Ability to deliver
27.6/40.017.6/20 Reviews2.6/10 Clients & Experience7.3/10 Market PresenceService focus
45% Data Annotation Services25% Audio Annotation55% Other -
$10,000+Undisclosed1,000 - 9,999Ho Chi Minh City , Vietnam
Ability to deliver
26.8/40.017/20 Reviews2.7/10 Clients & Experience7.1/10 Market PresenceService focus
15% Data Annotation Services15% Audio Annotation85% Other -
$5,000+< $25 / hr1,000 - 9,999Ahmedabad, India
Ability to deliver
24.8/40.016.4/20 Reviews1.8/10 Clients & Experience6.6/10 Market PresenceService focus
35% Data Annotation Services10% Audio Annotation65% Other -
$1,000+< $25 / hr250 - 999Baliuag, Philippines
Ability to deliver
24/40.016.2/20 Reviews2.7/10 Clients & Experience5.2/10 Market PresenceService focus
25% Data Annotation Services25% Audio Annotation75% Other -
$1,000+< $25 / hr1,000 - 9,999Sibulan, Philippines
Ability to deliver
24.3/40.016.8/20 Reviews1.6/10 Clients & Experience6/10 Market PresenceService focus
10% Data Annotation Services25% Audio Annotation90% Other -
$1,000+< $25 / hr50 - 249Ahmedabad, India
Ability to deliver
27/40.016.4/20 Reviews4.2/10 Clients & Experience6.3/10 Market PresenceService focus
20% Data Annotation Services25% Audio Annotation80% Other -
$1,000+< $25 / hr50 - 249Ahmedabad, India
Ability to deliver
26.5/40.015.8/20 Reviews5.1/10 Clients & Experience5.7/10 Market PresenceService focus
20% Data Annotation Services25% Audio Annotation80% Other -
$1,000+< $25 / hr10 - 49Manjoor, India
Ability to deliver
23.7/40.015.6/20 Reviews3.5/10 Clients & Experience4.6/10 Market PresenceService focus
50% Data Annotation Services25% Audio Annotation50% Other -
$10,000+$25 - $49 / hr50 - 249Vadodara, India
Ability to deliver
25.1/40.016.6/20 Reviews3/10 Clients & Experience5.5/10 Market PresenceService focus
20% Data Annotation Services20% Audio Annotation80% Other -
$5,000+< $25 / hr250 - 999New York, NY
Ability to deliver
21.5/40.016.2/20 Reviews0/10 Clients & Experience5.3/10 Market PresenceService focus
60% Data Annotation Services10% Audio Annotation40% Other -
Undisclosed< $25 / hr50 - 249
Ability to deliver
20.9/40.016.2/20 Reviews0.7/10 Clients & Experience4/10 Market PresenceService focus
60% Data Annotation Services10% Audio Annotation40% Other -
$1,000+< $25 / hr2 - 9Singapore
Ability to deliver
20.2/40.016.2/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
100% Data Annotation Services35% Audio Annotation -
$10,000+< $25 / hr50 - 249Gaithersburg, MD
Ability to deliver
23/40.016.8/20 Reviews2.2/10 Clients & Experience4/10 Market PresenceService focus
15% Data Annotation Services25% Audio Annotation85% Other -
$1,000+< $25 / hr50 - 249
Ability to deliver
23.2/40.016.4/20 Reviews2.2/10 Clients & Experience4.6/10 Market PresenceService focus
15% Data Annotation Services20% Audio Annotation85% Other -
$25,000+$25 - $49 / hr1,000 - 9,999Levittown, NY
Ability to deliver
14.2/40.00/20 Reviews4.7/10 Clients & Experience9.5/10 Market PresenceService focus
45% Data Annotation Services20% Audio Annotation55% Other -
UndisclosedUndisclosed10 - 49Delhi, India
Ability to deliver
22/40.016.2/20 Reviews0.9/10 Clients & Experience4.9/10 Market PresenceService focus
10% Data Annotation Services25% Audio Annotation90% Other