Okay but could be improved
What do you like best?
This tool provides just the basic of basic information to confirm that a phone number is both a real likely working number and identify if it is a fixed line or mobile.
What do you dislike?
There is a "quick Validation" feature that will allow you to simply verify one phone number rather than build a list for validation.
The problem with the quick validation is that there is no history and once you use it unless you build and maintain another list of the numbers you have already validated you often find yourself looking up the same number repeatedly.
It would be great if they could correct this shortcoming.
Support did tell me this was going to be fixed but that has yet to be seen. I had also discussed with their support about them including subscriber information and was also told that too would be added soon as well but that was months ago and seems no progress on that either.
I am waiting but very doubtful that this will ever happen.
Recommendations to others considering the product:
If all you need is basic phone number validation with the option to do lists and integrate with an API then this is your tool, however, if you need a more robust tool with detailed data you'll want to keep looking further.
What problems are you solving with the product? What benefits have you realized?
Basic simple phone number validation.