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Best Speech Data Providers

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Eugenio Caterino
Editor & Data Industry Expert

Explore reliable Speech Data Providers carefully selected to streamline your data acquisition process. Compare, shortlist, and reach out to the best Speech Data Provider for your specific needs.

When sourcing for Speech Data providers, consider factors such as data accuracy, coverage, timeliness, customization options, pricing, integration capabilities, customer support, and reputation in the industry.

Datarade Marketplace Logo
Eugenio Caterino
Editor & Data Industry Expert

Top Speech Data Providers

Provider Countries Use Cases Pricing Model Privacy

Nexdata

USA
UK
+184

Artificial Intelligence (AI)

Data Cleansing

Data Labeling

One-off purchase

CCPA

GDPR

View

StageZero

Norway
Bulgaria
+1

Deep Learning

Machine Learning (ML)

Speech Recognition

One-off purchase

GDPR

View

Webautomation

5.0(1)
USA
UK
+248

Account-Based Marketing (ABM)

Alternative Investment

Artificial Intelligence (AI)

One-off purchase

Monthly License

Yearly License

CCPA

GDPR

View

WayWithWords

4.4(2)
South Africa

Machine Learning (ML)

Speech Recognition

One-off purchase

Usage-based

GDPR

View

Deeply

South Korea

Artificial Intelligence (AI)

Machine Learning (ML)

Sentiment Analysis

Upon request

Not specified

View

Nexdata

Badge iconVerified Data Provider
Coverage
USA
UK
Germany
+183
Volume
1M Hours Speech, 800TB Image
Accuracy
Above 95%
Copyright
Collected with Consent
Founded in 2011, Nexdata has grown to be a globally renowned AI training data service company. Nexdata owns an extensive library of off-the-shelf datasets and provides flexible data collection, annotation and curation services.

StageZero

Badge iconVerified Data Provider
Coverage
Norway
Bulgaria
Lithuania
Trusted by
Billion $ companies
1k+ users
Available instantly
EU
Coverage
We are a Helsinki, Finland-based AI data company and innovator of the ground-breaking MicroTasks technology used for ethical data creation and labeling.
Deep Learning
Machine Learning (ML)
Speech Recognition

Webautomation

5.0(1) Badge iconVerified Data Provider
Coverage
USA
UK
Germany
+247
Webautomation offers a marketplace of hundreds of pre-built extractors and ready-to-use datasets to start collecting web data in minutes. Collect millions of data points from e-commerce sites, social media platforms, or any other web source with no coding, building or maintenance required

Rating & Reviews

5.0
5.0
Data quality
5.0
Data volume
5.0
Value for money
5.0
Customer service
Latest Review
V
Verified Buyer
5.0

I bought some Firmographic data from webautomation to use as part of our AI stack. The price was fair and the data quality was very good. Great service all round. Would highly recommend their service.

WayWithWords

4.4(2) Badge iconVerified Data Provider
Coverage
South Africa
GDPR
Compliant
Having produced proprietary speech datasets for customers over the years, Way With Words is now listing its own off-the-shelf datasets in order to evidence our abilities. We are focused on producing datasets in South African languages to start.
Machine Learning (ML)
Speech Recognition

Rating & Reviews

4.4
4.0
Data quality
5.0
Data volume
3.5
Value for money
5.0
Customer service
Latest Review
View all reviews
V
Verified Buyer
5.0

We partnered with WayWithWords on AI Data Collection (simulating spontaneous conversations), Transcription, and Annotation services in multiple languages, including UK English, AU English, ZA English, and Afrikaans. It was a pleasure working with the team at WayWithWords, as they are very professional, communicative, and organized.

Deeply

Badge iconVerified Data Provider
Coverage
South Korea
100%
Human-labeled
100%
Accuracy
We make products that anyone can use with audio AI technology and make people's lives happier with those products.

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Eugenio Caterino

Eugenio Caterino

Editor & Data Industry Expert @ Datarade

Eugenio is an editor and data industry expert with over a decade of experience specializing in B2B data marketplaces and e-commerce platforms. He has a strong background in data analytics, data science, and data management. Eugenio is passionate about helping companies leverage data and technology to drive innovation and business growth, ensuring they can easily and efficiently access the solutions they need.

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