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Jan 01, 2026
Improcom vs NexBoom
Compare Improcom vs NexBoom. Find out whether Improcom or NexBoom is better for your VoIP business or home needs. The experts at VoipReview have analyzed the strengths and weaknesses of Improcom and NexBoom and detailed analysis of the comparison can be found below.
User Ratings & Reviews
- 22 Reviews
Overview:
Since 1996, Improcom has become a leader in telecommunications and VoIP service with exceptional value, reliability, excellent features, and dedicated support. Improcom understands that businesses need to evolve and keep up with today’s fast-...
The NexBoom ATA (Analog Telephone Adaptor) brings traditional telephones to the networked world. It is a handset-to-Ethernet adaptor that interfaces regular analog...
Provider Info
- Website:
- Headquarters Country:
- Founder Year: 1996
- Website:
- Headquarters Country:
- Founder Year: 2004
Plans Available*
- N/A
- N/A
Users Average Rating
Recent User Reviews
The customer service department is the worst. If you have a problem with your service good luck. We are a company who is hitting their busy time of the year and therefore we need more extensions to be active. I called on a Monday morning to have 2 extensions activated so our customers could call and we could make sales. I was told to email support and I was assured it would be taken care of that day. Well Monday passed, Tuesday passed and still nothing. Despite my follow up email on Tuesday. Into Wednesday, I called and explained it is very important we get these extensions active and could they just put me on hold and do it. They claimed they didn't get ANY of my emails. Keep in mind I emailed them from multiple accounts and from THEIR contact forms. I emailed AGAIN from the same accounts and on SUPPORT forms on their website. And surprise surprise it's the end of the day on Wednesday and nothing. Customer service is a joke. They do not care and now my company has gone almost the whole week without extensions we need.
IMPROCOM provides great and reliable service with perfect sound quality, price and customer service was very helpful. The technical support service was outstanding, they helped me with everything which I asked very quickly. I highly appreciate all the help, which was given to myself. The equipment system was great. Everything was heard very clearly throughout the call. The call did not drop even once, which is greatly appreciated, since these services have a tendency of doing that sometimes. I would be honored to give people referrals of you company. Thank you so much for all you help.
Was a Champion customer (they used Level 3 as their backbone) and life was good -- excellent actually. Nexboom took over, no more faxing, no more distinctive ring feature, no more good customer service, people complain to me that when they are ringing me the tone is disruptive, I have plenty of dropped calls now, level 1 tech support is awful, then sit in the que for level two tech support. From what I can disect, Nexboom has Nuvio provide their VoIP service, who contracts out to various backbone providers depending on circumstance. In summary I've put up with it long enough and am switching to Packet 8 as they use Level 3, Inc. for their backbone (like Champion did.)
I had service for years with Champion, no problems. Since the Nexboom switch, service quality is horrible, no fax either, and when I canceled service,they continued to charge me for months and finally, when they stopped, charged me a $19.99 disconnect fee after years of service. Please think hard before using nexboom.
*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.
