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Jan 01, 2026
Phone Power vs ITP
Compare Phone Power vs ITP. Find out whether Phone Power or ITP is better for your VoIP business or home needs. The experts at VoipReview have analyzed the strengths and weaknesses of Phone Power and ITP and detailed analysis of the comparison can be found below.
User Ratings & Reviews
- 126 Reviews
- 82 Reviews
Overview:
Phone Power is a California-based VoIP company that delivers residential VoIP phone solutions throughout the US and Canada. Founded in 2005, Phone Power has a growing subscriber base and has earned a number of industry awards. In fact,the company...
ITP provides reliable residential VoIP solutions to customers seeking affordable plans. Offering feature-rich service plans with strong customer support, ITP has carved its name as one of the leading home VoIP providers. Individuals and families...
Provider Info
- Website: phonepower.com
- Headquarters Country: United States
- Founder Year: 2005
- Website: itpvoip.com
- Headquarters Country: United States
- Founder Year: 2007
Plans Available*
- Home Phone USA/Canada Plan - $8.33
- ITP Basic Residential Plan - $18.99
- ITP Global Residential Plan - $48.99
- ITP Home Office Plan - $49.99
- ITP Premium Residential Plan - $8.32
Users Average Rating
Recent User Reviews
I was with PhonePower for 5 years and recently "ported" to CallCentric. I am so glad I did! This summer, we learned that our home phone had been ringing busy for over a week and important calls had not gotten through. After much hassle with PP, I researched other Voip providers. Bottom line: I now have superb technical support, excellent custom features, and a much lower bill. Other than getting no calls for weeks, I was unhappy for a long time about other issues. #1: calls going through Nomorobo spam filtering rang once at home before Nomorobo killed spam. Calls that went through had the Callerid screwed up. The PP web interface was always very slow, clunky, and limited options, such as a small limit on blocked numbers, etc. I did not realize that other Voip providers now offer modern, fully customizable features, web gui and mobile apps. The PhonePower billing, rates, and policies are abominable compared to competitive providers. For example, when my credit card expired and got a new expiration date, as they do every few years, I don't think I ever received any notice. If they didn't email, they certainly knew the phone number to call me on! That was 9 months before recent issues and I did solve the billing problem. By the way, the online bills never show a name, jut an address. Which makes it more difficult to port a phone number out. Probably not by accident: "Hotel California" that is easy to get in and a huge pain to check out. Buyer beware. (I did get ported with the help of CallCentric support asking for a screen shot of the payment screen with my name on it). Five years ago PP was the best I could do after Verizon dumped us. Now, not so much.
I have been a customer since 2009. The service meets my needs with the main line and a cloned line, giving me the ability to have 2 calls simultaneously. From the beginning I have brought my own adapter (picking it from the list of supported devices). I recently replaced it and discovered that the automated provisioning scripts don't support the setup of the second line. That's okay -- I contacted PhonePower and they put me in touch with one of their technicians who was able to give me enough information so I could manually configure my adapter. Recently (August 2023), I noticed that my adapter showed everything was good but calls weren't coming through (going immediately to voicemail) and then one of the 2 lines became inactive. I contacted support via email and continued to work on the problem (I'm in IT so I don't mind digging into problems and stepping through a reconfiguration process). Using my notes from the manual setup, I got things working again. I also noticed that my firmware on my adapter was significantly out of date and updated it too. I had it fixed before customer support reached out to assist. Things ran well for a number of weeks and then suddenly calls were going directly to voicemail again. That's actually not a bad thing since PhonePower automatically sends a copy of the voice mail to my email. So, I typically screen my calls anyway. To fix it, I have simply unplugged my adapter for a few minutes and then everything works fine -- I can call the house phone from my mobile and everything rings through just fine. I don't know if this is a problem at PhonePower or with my adapter or perhaps my internet provider. I'll dig into it one of these days but it isn't on the top of my list to fix. The amount of spam calls has been reduced by use of NoMoRobo which Phone Power provides free along with good instructions to setup. So, overall, I'm happy with PhonePower. The sound of the calls is excellent; customer service has been responsive and helpful; and it does a pretty good job filtering out spam calls. Some reviewers have reported caller id not working in the past. All I can say is that it has always worked for me since 2009.
I'd like to start by saying that no one likes spam emails, or purchasing things online that may put you on the list for those spam emails and mailings. So I found a way to avoid that. Even with my credit cards purchases, I'm able to use an alias name that keeps my actual name private unless I wish to use it. My online purchases, continue to use that name, but unfortunately I used that name to sign up for my home phone service with ITP. I've asked for my refund I've already paid out for their hardware which is $100. They have sent me a refund check using my alias. But even though my bank is familiar with that name, and I have many transactions under that name, they deny my plea to deposit that check my account. So after many many many calls to ITP, they understand that I didn't use my real name signing up, so they denied re-issuing a new check in my actual name. So to negotiate with them I said, "well you can always cancel check in the alias name and reissue it in my actual name". But they won't meet me halfway on this. I said well if you won't send me the refund check after canceling the one you sent me already in my Internet name, just send me back the Modem. It seems to be too reasonable for them. No matter how many times I call. So that's why I'm on this platform to make some kind of an impact against this cheap company. Cheap in so many ways can make an impact. Little under a year already, I've been paying for that cheap phone service from ITP. I didn't expect much from this cheap service, but just little things like voicemail, caller ID, call waiting and being able to press, the flash button to transfer to my next phone line and see who's calling. All of those features were deficient in what you could expect in a cheap phone company. After many calls I moved my complaints to this forum. So I asked them to refund the money I paid or my 'paid in full modem instead, that's fair! They are not! That's the Truth...
You would assume what you read in the advertisement would be accurate and the pricing would be what the tell you it will be. What they don't say is that you cant get a hold of them, and they will not call back, and most of all there is no way to cancel without talking to someone - which is imposible because no one calls back or answers the phone. Short of stealing or robbery - which is illegal - this company is not the one you want to start a business relationship with. Listen to me ==== Realize this process is for you to see, hear and be witness to the lack of integrity and the natural way the ITP VOIP firm will in fact take your money, steal from your account and not even respond to your calls. But wait here is the reason why you can't do business with this firm: THE ARE NOT LISTED ANYWHERE. They are based in New York with no address, no way to speak to a supervisor, no one calls back. You can't cancel unless you close your bank account. And then they want to you send back the equipment you paid for and they will charge your credit card if you don't send it back by a certain date. These are not serious folks my friend. They kept on charging me for 5 months until I got a hold of a supervisor after Verizon requested with me on the phone to cancel the account. Five months later ITP was still charging my account. When I finally got a hold of a live person they never refunded my account. DON'T USE ITP VoIP for any type of business they are not a real company. Don't take a chance. There is no positive experience on the internet about this firm that is real. NONE. Don't use ITP Vo IP
*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.
