Sold by
DQE One Standalone
DQE One, Data Quality accessible to all business lines
A modular Data Quality Management solution to validate, correct, deduplicate and enrich your customer data.
Reviews (41)
Food & Beverages
Real-time validation of emails and mobile numbers.
Reviewed on Sep 24, 2026
Review provided by G2
What do you like best about the product?
I really appreciate the ability to integrate DQE One with our tools (website, marketing automation and CRM) to manage data in real time (when forms are submitted) and in batch (by sending our already collected data in bulk in CSV format), which allows us to verify and validate emails and mobile numbers directly from our web forms. This has solved many of our issues regarding the quality of incoming data in our Sales & Marketing systems and has improved our contactability KPIs. Too often in the past, we did not collect the mobile prefixes, which made SMS, RCS and WhatsApp communication impossible. DQE has been implemented mainly on our Drupal web forms in nearly 40 countries and handles the international format of phone numbers very well. The DQE support team, with their ticketing system, is responsive and efficient. The SLAs have always been met.
What do you dislike about the product?
From time to time, valid mobile numbers are nevertheless considered invalid (this happened to us in Brazil and Israel). This prevents online forms from being submitted and therefore leads to a loss of leads. Although user-friendly, the DQE One platform is of fairly limited interest. Apart from tracking the consumption of verified emails/mobiles and therefore understanding the billing, it is not really useful. I rarely use it to check a mobile number, but I remain skeptical about its usefulness.
What problems is the product solving and how is that benefiting you?
It is undeniable that DQE helps us enormously in capturing quality data. The tool is highly effective because it works in real time, with no negative feedback, allowing users or sales representatives to check the data upon entry so quickly. Whether intentional or a data entry error, DQE detects it and allows (or does not allow) the data to be captured. Our deliverability rates have increased considerably thanks to DQE, particularly for mobile numbers. Our Twilio tool requires the international format for mobile numbers in order to send emails and DQE handles this aspect very well.
Sana B.
an effective solution to ensure the quality and reliability of data
Reviewed on May 29, 2026
Review provided by G2
What do you like best about the product?
I particularly appreciate DQE One for its ability to centralize and ensure the reliability of data in a simple and effective manner. Its intuitive interface and data quality tools save time while improving the accuracy of information.
What do you dislike about the product?
I have no particular negative points to report. The experience with DQE One is overall very satisfactory and effectively meets the needs for data management and quality.
What problems is the product solving and how is that benefiting you?
DQE One improves the quality and reliability of data by detecting errors, avoiding duplicates, and ensuring clean and consistent information. A quality database allows for the optimization of business processes, improves team efficiency, facilitates decision-making, and offers a better customer experience thanks to accurate and up-to-date data.
Oil & Energy
Promising Early Results for Data Quality and Marketing Performance
Reviewed on May 20, 2026
Review provided by G2
What do you like best about the product?
DQE is helping us improve our data quality and the performance of our marketing campaigns. We are still finalizing the implementation, but the first results are very promising. The team is responsive and attentive.
What do you dislike about the product?
The integration process can be slightly time-consuming.
What problems is the product solving and how is that benefiting you?
DQE One helps us identify duplicate records and merge them efficiently, ensuring a cleaner and more reliable database. This directly improves the quality of our data and the effectiveness of our marketing actions.
Monir F.
More than 5 years with DQE: professionalism and quality service
Reviewed on May 13, 2026
Review provided by G2
What do you like best about the product?
We have been collaborating with DQE for over 5 years on quality improvement projects and we appreciate their professionalism and the quality of service.
What do you dislike about the product?
I have the impression that this solution is not really suitable for small businesses.
What problems is the product solving and how is that benefiting you?
DQE ensures synergy between our data and our clients' processes
Information Technology and Services
A reliable data quality solution that pays for itself through fewer delivery failures.
Reviewed on May 11, 2026
Review provided by G2
What do you like best about the product?
The real-time address autocompletion and validation drastically reduces checkout errors and failed deliveries, which directly improves our clients' conversion rates and logistics costs.
What do you dislike about the product?
The admin interface could use a more modern refresh
What problems is the product solving and how is that benefiting you?
It eliminates invalid addresses and incomplete customer data at checkout, which reduces failed deliveries, lowers support costs, and improves overall conversion and customer satisfaction.
Florian E.
Fast and Reliable API for Better Email Quality
Reviewed on May 11, 2026
Review provided by G2
What do you like best about the product?
I like that the DQE One API is fast and reliable, and also easy to integrate. Moreover, the initial setup was easy and quick.
What do you dislike about the product?
Nothing in particular
What problems is the product solving and how is that benefiting you?
I use DQE One to verify the validity of our clients' email addresses, which improves email quality, increases customer satisfaction, and avoids unusable accounts.
Information Technology and Services
Enterprise grade data quality solution
Reviewed on May 11, 2026
Review provided by G2
What do you like best about the product?
Enterprise-grade scalable data quality solution
What do you dislike about the product?
Not all countries / regions are supported to my knowledge.
What problems is the product solving and how is that benefiting you?
High‑performance data quality management that validate, correct, and unify customer data in real time. Their platform excels at deduplication and contact data enrichment, helping maintain clean, reliable CRM databases.
Financial Services
DQM - efficient and robust
Reviewed on Apr 02, 2026
Review provided by G2
What do you like best about the product?
What really stands out to me is the quality of the Customer Success and technical teams. They’re responsive, knowledgeable, and genuinely helpful at every stage of the lifecycle—from implementation through ongoing improvements.
What do you dislike about the product?
Some configurations can take a bit of time to fully fine-tune, especially when your data model is more complex, but the support team helps make the overall process smoother and easier to manage.
What problems is the product solving and how is that benefiting you?
For us, data quality and reliability are key. We’ve seen an improvement in lead conversion thanks to having correct email, phone, and address details.
Insurance
Smooth Salesforce integration and very responsive DQE teams
Reviewed on Mar 16, 2026
Review provided by G2
What do you like best about the product?
Very high availability and responsiveness of the DQE teams. A deduplication solution that integrates perfectly into our Salesforce CRM.
What do you dislike about the product?
The deduplication rules cannot be as advanced in real-time as they are on a static database.
What problems is the product solving and how is that benefiting you?
The quality checks of our contact data have allowed us to clean up our database and increase the contactability of our clients. The deduplication of our different portfolios within a single CRM has allowed us to have a 360-degree view of the portfolio of our multi-equipped clients.
Christel L.
Reliable tool for maintaining high-quality CRM data
Reviewed on Mar 16, 2026
Review provided by G2
What do you like best about the product?
DQE One is a reliable and essential tool for our CRM. It allows us to quickly identify whether postal addresses, phone numbers, and emails are valid or incorrect and correct them when needed. It integrates well with our workflow and helps maintain high data quality.
What do you dislike about the product?
There is nothing significant to report. The tool meets our needs and performs reliably.
What problems is the product solving and how is that benefiting you?
DQE One helps us detect and correct inaccurate contact information in our CRM. This ensures cleaner and more reliable data, which improves the efficiency of our teams and the overall quality of our customer database.