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Jan 01, 2026
CenturyLink vs Intellisys Communications
Compare CenturyLink vs Intellisys Communications. Find out whether CenturyLink or Intellisys Communications is better for your VoIP business or home needs. The experts at VoipReview have analyzed the strengths and weaknesses of CenturyLink and Intellisys Communications 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...
Intellisys Communications
Intellisys Communications is a communication service provider that offers the state of Utah business phone and communication solutions. They have been providing communication solutions since 1970 and have...
Provider Info
- Website: centurylink.com
- Headquarters Country: United States
- Founder Year: 1981
- Website: yiptel.com
- Headquarters Country:
- Founder Year: 1981
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!
In my search for a new phone provider, I stumbled across Yiptel which is the hosted (cloud) PBX / VOIP brand by CCI. My first gripe was the fact that I had to talk to a sales team member before I started a trial. Being a small business ourselves I could appreciate that, but I do prefer the fully automated trials at some of the big players where I don't have to talk to sales until I am convinced the product is right for me. I used the free trial and was glad they offered it. The service is not reliable. I had several missed calls during my testing where callers called in, but the phones never rang. The first time this happens, I always question my network on this end (are the right ports open on the firewall for example?) However after verifying all network settings with customer support, the missed calls continued. I don't know the specifics of where Yiptel runs their service, but if you look at the locations on their website (Mesa, Denver, Bozeman, etc.) and Google the street addresses, you will see they are residential buildings! Again I can appreciate these guys are not as big as Vonage and RingCentral (that's not a bad thing, smaller businesses often mean better support!), but I wonder if they are running their backend out of residences with consumer grade WAN links? It would certainly explain the missed calls. I would not recommend this service... while email is quickly becoming our dominant communication mechanism, we cannot be missing inbound calls from customers!
*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.
