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Jan 01, 2026
CenturyLink vs IDT Global
Compare CenturyLink vs IDT Global. Find out whether CenturyLink or IDT Global is better for your VoIP business or home needs. The experts at VoipReview have analyzed the strengths and weaknesses of CenturyLink and IDT Global and detailed analysis of the comparison can be found below.
User Ratings & Reviews
- 27 Reviews
- 1 Reviews
Overview:
CenturyLink is a full-service provider that offers communication solutions for residences as well as small, medium, and enterprise businesses. They can provide customers with solutions for internet, business phone, residential phone, and TV...
A wholesale telecommunications company, IDT Global focuses on using communication to enhance the lives of people and businesses. The company has two main sectors: financial and telecommunications. Nested under their telecommunications branch are...
Provider Info
- Website: centurylink.com
- Headquarters Country: United States
- Founder Year: 1981
- Website: www.idtexpress.com
- Headquarters Country: United States
- Founder Year: 1990
Plans Available*
- N/A
- N/A
Users Average Rating
Recent User Reviews
CenturyLink has the worst customer service of any company that I've ever dealt with. The customer service reps are poorly trained and speak very little to no English and have trouble understanding questions. For a telecom company I'm astonished about how bad their customer service is, they're useless. I'm trying to get a new line run to my new house for home phone landline service and I've been on the phone with them 3 times and transferred to countless reps and none of them could understand and solve my issue. Then I found the link on their website to contact upper management and I contacted them and all they said was that they'd escalate the case to the supervisor and I never got a response back, then I contacted them again 2 more times inquiring about a follow up and I never got a response back. I implore you not to do any business with CenturyLink, their customer service is absurd.
I ordered service for my residence & business, for which they sent boxes but no one ever showed up to install them. TWICE! Therefore the service was never hooked up. I continued on with spectrum. This was in May of 2019 & they have not stopped billing me or harassing me, to date. They are now trying to say I, a senior citizen ordered self install for my home & business. I would have never done that, not in a million years, that's just one of their lies. I have involved the attorney generals office & centurylink keeps saying they have sent labels to return the boxes & that they will credit everything after they get the boxes. They have never sent the labels & I can prove that through photographed daily mail, in my email. While in the middle of trying to settle things through the office of the attorney general, I get a notice that centurylink has turned my account (that I NEVER had)over to a collection agency. Keeping in mind, centurylink gave me until the 24th of march 2020 to send boxes back (without the labels they claim to have sent)in order to receive the credit, but, On March 21st 2020 is when I received the credit threat. So this is their way of working things out, by lying & deceitful actions. How can someone collect on something they NEVER provided & better yet threaten an excellent credit record for something that NEVER took place?? WORST company & customer service EVER!! Almost a whole year of harassment from this company & still have gotten NO where!
We started working with IDT in 2016. They tout serving over 32 billion minutes annually and 4 route divisions to choose from. The route divisions are irrelevant however, here I will explain why: The level of service/quality you *actually* receive depends on how greedy your Account Manager is, and the genie behind the curtain that changes up the routes to accommodate their desired margins. The end result of course is route instability and frequent calls to your support desk from angry customers reporting issues ranging from False Answer Service to calls not completing to legitimate destinations and wondering why they are paying for Platinum service only to receive problems typically associated with Silver-grade routes. With IDT we'd literally pass weeks at a time without issues, and suddenly a range of issues with many different destinations arise at the same time. We submit the ticket and the issue would eventually be resolved, but only after waiting > 24 hours for a response. In the IDT Express portal you are able to select which routing division, but in the end IDT simply does not honor your selection, and will route your traffic over the routes they choose behind the scene. It's really a pointless set up they offer. Go with Tata, NTT or BT if your customers' satisfaction is paramount.
*Plan pricing displayed here has been sourced directly from the provider's website or via the provider's sales team. Pricing is subject to change without notice. Check provider's website for most current pricing.Plan pricing may differ based on the country for which you are requesting service.
