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Average Ratings 0 Ratings

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ease
features
design
support

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Description

No matter where your clients are situated, possessing precise contact information is essential. Assess the legitimacy of phone numbers from over 240 nations and regions to guarantee your data is reliable and supports your business operations. Determine if a phone number belongs to a landline, toll-free service, VoIP, or mobile device. This capability allows you to effectively target a mobile outreach strategy via SMS or voice calls, while also considering the type of phone to comply with regulations like the Telephone Consumer Protection Act (TCPA). In addition to confirming the correctness of contact phone numbers, you can gain deeper insights into your customers and leads. For example, enhancing phone number data with time zone information helps prevent reaching out to potential clients during inconvenient hours. With this enriched data, your outreach efforts can be not only more efficient but also more respectful of your audience's time.

Description

ZelNum serves as an online platform designed for verifying and cleaning data for a variety of users, including businesses, marketers, sales teams, and developers. It offers capabilities to verify WhatsApp, Telegram, and phone numbers, as well as to ascertain carrier and line-type details while enhancing contact records with relevant country and phone information. Users have the flexibility to execute single checks, upload CSV or TXT files for bulk verification, or utilize the API for seamless automated processes. With over 40 distinct verification checks, ZelNum empowers teams to refine contact databases, boost data integrity, qualify leads efficiently, plan outreach initiatives, and assess possible risks. While users can access complimentary manual tools, paid verification options operate on a clear pay-as-you-go model, eliminating the need for any subscription. It’s important to note that ZelNum provides verification signals rather than confirming identities, which means it should only be utilized with data that has been authorized. Additionally, the platform's user-friendly interface ensures that even those with minimal technical expertise can navigate its features effectively.

API Access

Has API No 

API Access

Has API No 

Screenshots View All

Screenshots View All

No images available

Integrations

Adobe Marketo Engage Yes 
Salesforce Yes 
WhatsApp No 

Integrations

Adobe Marketo Engage No 
Salesforce No 
WhatsApp Yes 

Pricing Details

No price information available.
Free Trial Yes 
Free Version No 

Pricing Details

Pay-as-you-go
Free Trial No 
Free Version Yes 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours Yes 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours Yes 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) Yes 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) Yes 
In Person No 

Vendor Details

Company Name

Informatica

Country

United States

Website

www.informatica.com/products/data-quality/data-as-a-service/phone-validation.html

Vendor Details

Company Name

ZelNum

Founded

2026

Country

Hong Kong

Website

zelnum.com

Product Features

Product Features

Alternatives

Alternatives