Our telephone verification service is 100% accurate for mobile numbers since we use the operators’ own network to simulate a call if we are able to establish communication with the user.
For landline numbers it depends on the country where the phone number to be verified resides.

Verify a phone number has the greatest accuracy due to the nature of the verification process using operators network data during phone validation.

We have free credits so you can try our phone number validation tool for free.
Just register and you will be able to verify phones individually, via files or API.

The phone verification service works in real time.
On average it takes 1-2 seconds to validate a phone number.
The validation of the files depends on the number of records they contain.

We use our own telephone network to perform the verification process.
For mobile numbers we can offer 100% reliability. For landline numbers we can also perform a verification but the reliability will depend on the operator that manages the number and the country.

Remember that phone number validator use the telecom networks to provide information regarding numbers validity.

The phone verification packs are valid for one year.
If a recharge is made before the end of the year, the unused credits will be accumulated.

You can use phone number validation tool during all the year in the way you want. You can verify a phone number each day or consume all credits on a single batch.

All our communications are encrypted using 256-bit SSL. Your contact information is stored on servers in the European Union and is kept encrypted in accordance with our privacy policy. They are only accessible by one person with access credentials on the email verifier section.

If the verification is done via the API, we do not store any contact data.

Our phone number validator keeps all your data encrypted and secure only accessible by you.

We have a help area where you can consult the portal’s user manuals as well as the API’s technical documentation.

We recommend that you read the article methods to verify cell phone number to see how the verification mechanism works and what information is provided during the validation process.

Phone number validation service can be used in 3 ways: single phone validation using our web form, batch process using files or automate all process with Rest phone verification tool API.