Avaya IP Office vs. Cisco Unified Communications Manager (Call Manager) vs. Nextiva

Overview
ProductRatingMost Used ByProduct SummaryStarting Price
Avaya IP Office
Score 7.5 out of 10
N/A
Avaya IP Office is a communications solution for small and medium-size businesses. It is available in the cloud, on premise or hybrid deployments are all supported with IP Office along with the ability to migrate from one to the other. The included Avaya Equinox experience provides a single app for voice, video, messaging, conferencing and calendar and keeps employees productive on any device, from any location.
$82
per user/per month
Cisco Unified Communications Manager (Call Manager)
Score 8.6 out of 10
N/A
Call Manager is a unified call control center from Cisco that supports enterprise collaboration functions across the spectrum of IP telephony, video & web conferencing, and messaging. Features include call forwarding, call back, call transfer, ad hoc conferencing, and call park.N/A
Nextiva
Score 7.4 out of 10
N/A
Nextiva is a business communications platform that includes a VoIP solution, CRM software, BI software, cloud storage, phone and device rentals, email marketing automation software, and a contact center solution. These products can be purchased individually or together.
$25
per month per user
Pricing
Avaya IP OfficeCisco Unified Communications Manager (Call Manager)Nextiva
Editions & Modules
Voice
$82
per user/per month
Digital
$129
per user/per month
No answers on this topic
Digital
$25
per month per user
Core
$30
per month per user
Engage
$50.00
per month per user
Power Suite
$75
per month per user
Offerings
Pricing Offerings
Avaya IP OfficeCisco Unified Communications Manager (Call Manager)Nextiva
Free Trial
NoNoNo
Free/Freemium Version
NoNoNo
Premium Consulting/Integration Services
NoNoNo
Entry-level Setup FeeNo setup feeNo setup feeNo setup fee
Additional DetailsMust contact sales team for pricing
More Pricing Information
Community Pulse
Avaya IP OfficeCisco Unified Communications Manager (Call Manager)Nextiva
Considered Multiple Products
Avaya IP Office

No answer on this topic

Cisco Unified Communications Manager (Call Manager)
Chose Cisco Unified Communications Manager (Call Manager)
I would say it is a tie with IP office. This is also a complex solution that's usually managed by a service provider but offers high quality via phones that are excellent in sound quality and overall reputation for reliability.
Chose Cisco Unified Communications Manager (Call Manager)
Cisco Unified Communications Manager is a great competitor to Avaya Aura, whereas both solutions provide the client an Enterprise - Grade UC solution. I would prefer Cisco Unified Communications Manager because most corporate networks run on a Cisco backend core, and assigning …
Chose Cisco Unified Communications Manager (Call Manager)
We've had the system for a number of years and the technology has changed over that time. We anticipate this system will be functional for us for at least 10 years. At that time, we'll start evaluating new technology to see if the Opex model is better in the long run than the …
Chose Cisco Unified Communications Manager (Call Manager)
Ultimately it will come down to the administrator's preference. Cisco has led the market for some time. But Avaya continues to make advancements that are comparable to Cisco. Microsoft is also attempting to break into the market but does [not] have the end to end solution like …
Chose Cisco Unified Communications Manager (Call Manager)
The simplicity of administrator interface seem to be much more with CCM than any other VOIP system.
Chose Cisco Unified Communications Manager (Call Manager)
We've never thought about using another product other than Call Manager. I believe Call Manager has the lion's share of the market at the enterprise level. I used to be an Avaya Engineer but moved my expertise to Cisco Call Manager. I believe it's a great product and …
Chose Cisco Unified Communications Manager (Call Manager)
Prefer Cisco to Avaya for administration and for overall ease of use. Both can be costly depending on the organization's individual situation.
Chose Cisco Unified Communications Manager (Call Manager)
Both the Avaya and ShoreTel systems are easier to set up and use than the Cisco system. Both also tend to be less expensive, with the ShoreTel being the least expensive of the three, from my experience.
Nextiva
Chose Nextiva
The one difference I noticed is not having to deal with call quality and connectivity issues. I worked for large company that used Avaya exclusively and every day I would have to help a handful of users with the same problems over and over.
Features
Avaya IP OfficeCisco Unified Communications Manager (Call Manager)Nextiva
Performance & Compatibility of Online Events Software
Comparison of Performance & Compatibility of Online Events Software features of Product A and Product B
Avaya IP Office
5.1
11 Ratings
48% below category average
Cisco Unified Communications Manager (Call Manager)
-
Ratings
Nextiva
-
Ratings
High quality audio7.411 Ratings00 Ratings00 Ratings
High quality video2.99 Ratings00 Ratings00 Ratings
Screen Sharing
Comparison of Screen Sharing features of Product A and Product B
Avaya IP Office
7.1
5 Ratings
16% below category average
Cisco Unified Communications Manager (Call Manager)
-
Ratings
Nextiva
-
Ratings
Desktop sharing7.15 Ratings00 Ratings00 Ratings
Online Meetings / Events
Comparison of Online Meetings / Events features of Product A and Product B
Avaya IP Office
4.4
8 Ratings
62% below category average
Cisco Unified Communications Manager (Call Manager)
-
Ratings
Nextiva
-
Ratings
Calendar integration4.26 Ratings00 Ratings00 Ratings
Meeting initiation4.67 Ratings00 Ratings00 Ratings
Record meetings / events4.55 Ratings00 Ratings00 Ratings
Online Events Collaboration
Comparison of Online Events Collaboration features of Product A and Product B
Avaya IP Office
5.8
3 Ratings
34% below category average
Cisco Unified Communications Manager (Call Manager)
-
Ratings
Nextiva
-
Ratings
Live chat5.83 Ratings00 Ratings00 Ratings
Online Events Security
Comparison of Online Events Security features of Product A and Product B
Avaya IP Office
3.0
7 Ratings
89% below category average
Cisco Unified Communications Manager (Call Manager)
-
Ratings
Nextiva
-
Ratings
User authentication3.07 Ratings00 Ratings00 Ratings
Participant roles & permissions3.06 Ratings00 Ratings00 Ratings
Cloud PBX
Comparison of Cloud PBX features of Product A and Product B
Avaya IP Office
7.1
10 Ratings
16% below category average
Cisco Unified Communications Manager (Call Manager)
7.6
43 Ratings
5% below category average
Nextiva
7.6
217 Ratings
5% below category average
Hosted PBX6.85 Ratings9.422 Ratings7.797 Ratings
Multi-level Interactive Voice Response (IVR)6.210 Ratings5.131 Ratings7.0118 Ratings
Directory of employee names8.210 Ratings9.141 Ratings8.2177 Ratings
User templates00 Ratings6.341 Ratings7.7134 Ratings
Call reports00 Ratings8.040 Ratings7.4182 Ratings
Call Management
Comparison of Call Management features of Product A and Product B
Avaya IP Office
6.4
11 Ratings
28% below category average
Cisco Unified Communications Manager (Call Manager)
8.0
46 Ratings
4% below category average
Nextiva
7.9
237 Ratings
5% below category average
Answering rules7.411 Ratings9.444 Ratings7.5213 Ratings
Call recording7.08 Ratings5.328 Ratings7.3181 Ratings
Call park8.611 Ratings9.440 Ratings8.1168 Ratings
Call screening7.810 Ratings8.837 Ratings8.2172 Ratings
Message alerts8.510 Ratings7.040 Ratings8.3210 Ratings
Business SMS/External Messaging4.56 Ratings00 Ratings00 Ratings
Online Fax4.04 Ratings00 Ratings00 Ratings
Voicemail Transcription3.46 Ratings00 Ratings00 Ratings
Mobile apps
Comparison of Mobile apps features of Product A and Product B
Avaya IP Office
6.2
9 Ratings
32% below category average
Cisco Unified Communications Manager (Call Manager)
7.0
26 Ratings
14% below category average
Nextiva
7.0
203 Ratings
14% below category average
Mobile app for iOS6.29 Ratings6.826 Ratings7.2174 Ratings
Mobile app for Android6.28 Ratings7.224 Ratings6.8142 Ratings
Unified Communications Platform and Collaboration
Comparison of Unified Communications Platform and Collaboration features of Product A and Product B
Avaya IP Office
6.4
8 Ratings
25% below category average
Cisco Unified Communications Manager (Call Manager)
-
Ratings
Nextiva
-
Ratings
Centralized communications management6.87 Ratings00 Ratings00 Ratings
Team messaging7.05 Ratings00 Ratings00 Ratings
Team document sharing5.64 Ratings00 Ratings00 Ratings
Call and meeting analytics6.25 Ratings00 Ratings00 Ratings
VoIP system collaboration
Comparison of VoIP system collaboration features of Product A and Product B
Avaya IP Office
-
Ratings
Cisco Unified Communications Manager (Call Manager)
9.1
42 Ratings
13% above category average
Nextiva
7.4
161 Ratings
7% below category average
Video conferencing00 Ratings9.132 Ratings7.179 Ratings
Audio conferencing00 Ratings9.142 Ratings8.0141 Ratings
Video screen sharing00 Ratings8.617 Ratings7.067 Ratings
Instant messaging00 Ratings9.520 Ratings7.4109 Ratings
Best Alternatives
Avaya IP OfficeCisco Unified Communications Manager (Call Manager)Nextiva
Small Businesses
Broadvoice | GoContact
Broadvoice | GoContact
Score 9.3 out of 10
CloudTalk
CloudTalk
Score 7.5 out of 10
CloudTalk
CloudTalk
Score 7.5 out of 10
Medium-sized Companies
Cisco Unified Communications Manager (Call Manager)
Cisco Unified Communications Manager (Call Manager)
Score 8.6 out of 10
CloudTalk
CloudTalk
Score 7.5 out of 10
CloudTalk
CloudTalk
Score 7.5 out of 10
Enterprises
Cisco Unified Communications Manager (Call Manager)
Cisco Unified Communications Manager (Call Manager)
Score 8.6 out of 10
Cisco Business Edition 7000 (discontinued)
Cisco Business Edition 7000 (discontinued)
Score 9.0 out of 10
Cisco Unified Communications Manager (Call Manager)
Cisco Unified Communications Manager (Call Manager)
Score 8.6 out of 10
All AlternativesView all alternativesView all alternativesView all alternatives
User Ratings
Avaya IP OfficeCisco Unified Communications Manager (Call Manager)Nextiva
Likelihood to Recommend
7.9
(14 ratings)
8.3
(47 ratings)
7.5
(252 ratings)
Likelihood to Renew
9.1
(1 ratings)
10.0
(2 ratings)
9.3
(7 ratings)
Usability
7.3
(4 ratings)
9.4
(7 ratings)
2.8
(9 ratings)
Availability
-
(0 ratings)
-
(0 ratings)
10.0
(1 ratings)
Performance
-
(0 ratings)
-
(0 ratings)
10.0
(1 ratings)
Support Rating
-
(0 ratings)
8.0
(14 ratings)
9.1
(8 ratings)
Online Training
-
(0 ratings)
-
(0 ratings)
10.0
(1 ratings)
Implementation Rating
9.1
(1 ratings)
10.0
(1 ratings)
9.3
(4 ratings)
Product Scalability
-
(0 ratings)
-
(0 ratings)
10.0
(1 ratings)
Vendor post-sale
-
(0 ratings)
-
(0 ratings)
9.1
(1 ratings)
Vendor pre-sale
-
(0 ratings)
-
(0 ratings)
9.1
(1 ratings)
User Testimonials
Avaya IP OfficeCisco Unified Communications Manager (Call Manager)Nextiva
Likelihood to Recommend
Avaya
So I haven't had one where it's not appropriate at all unless somebody was going pure cloud. Obviously, this is not a cloud product, but from an on-premise solution like the IP office is, we've sold it to companies that have five users and we've sold it to customers that have thousands of users. So it's very expandable, adjustable to be it's hybrid, so it's IP and digital mix capabilities. So that's a strong suit.
Read full review
Cisco
Cisco Unified Communications Manager is suited for medium to large customers who are in search for a solid call control platform with added security in mind. Cisco Unified Communications Manager also supports receptions, small groups and also a mini contact center type of set up with its Hunt Group, Pick up Group and call queuing facilities and also with set up of music on hold function while calls queuing.
Read full review
Nextiva
We have had great service with Nextiva Business Phone Service and it is reliable and reasonably priced for the offered features. User Friendly and minimal issues. We are able to control most of the set up for new users and or new phones when needed. Only would like to see the app - Nextiva One be enhanced with more features than it currently has.
Read full review
Pros
Avaya
  • Centralization is key. If you want to have all of your facilities on one phone system, to help mitigate telecom costs this is the system for you. You purchase the necessary licensing (one time purchase) and the licenses stay with you as long as you stay on that platform!
  • Flexibility is fantastic. Whether you want to use the IP Office as a key system, or replace your existing partner system, or run as a PBX. This system will do it all, I was very impressed with the compatibility of the IP Office with legacy equipment. Have a Partner system? Not a problem. Have a Definity system? Not a problem!
  • Broad based technology. You can utilize CO trunks (POTS lines), ISDN/PRI, T1, SIP, etc.... What ever your carrier hands off to you the IP Office can integrate with. No need to work with a third party vendor to get your interface up and running. AVAYA is a one stop shop, and if you have an existing warranty, just upgrade your IPOSS information on the system and your new hardware is covered.
Read full review
Cisco
  • This solution is extremely stable and has been running in our environment for several years without (unscheduled) downtime.
  • The ability to have voicemails automatically sent as an email message is extremely helpful in helping us to keep in touch while away from the desk.
  • The Call Manager provides us very granular settings to route our calls as we want.
Read full review
Nextiva
  • Up-time, We've never had any sort of extended downtime because of Nextiva Business Phone Service, there services just work
  • Provisioning of supported devices is very easy to do and is almost automatic, this makes new device roll out especially smooth
  • The call flow functionality is especially smooth and intuitive to setup.
  • Their customer service is very effective and I've never waited more than 2 days for a solution, that's for more complicated issues too.
Read full review
Cons
Avaya
  • Rush for updates. At times an updated will fix one problem, and inadvertently create another. However with due diligence from your business partner (Tektivity) patches are tested before being rolled out in production environments.
  • Part itemization. If you purchase a new system, the power cord does not come with the unit, that is a separate part. Very minor in the grand scheme of things but as a reseller and a customer still somewhat annoying.
  • Large convoluted organization. As a user trying to navigate the AVAYA website, and track down information can be daunting. Even calling support can be challenging, you never know if your call will be routed to India, Brazil, or Denver. That is why the relationship with Tektivity is so important. You can leverage your business partner to get the answers you need so you can spend your time tackling issues that need your attention.
Read full review
Cisco
  • Administration web page is little bit hard to understand at the beginning specially if you are not familiar with naming convention and GU Interfaces.
  • Call Detail Record interface is fine but would be desirable to include more options that fit organization needs in terms of reporting purposes.
  • Self Care Portal interface could be more useful to the end user if it includes options to manage some features without administrators involving.
Read full review
Nextiva
  • The use of two apps when you're a supervisor. We have to use Unity and the Nextiva app instead of one app. It can be cumbersome.
  • Better integration with CRM's. We use Zendesk and it works ok as it does pull up customer records if we have their phone number on file. But it would be better if we could have more functionality from one place and have it write to the CRM directly.
  • Accept higher quality audio for greeting recordings. We had to trim the file size down several times losing a lot of audio quality in the process. Mono is fine since callers will only need to hear the one channel. But the Hz limit and file size limit were rough.
Read full review
Likelihood to Renew
Avaya
Oddly enough I have been impressed with the IP Office platform so much that I have integrated one into my home. My wife was not happy with it initially but once she started using it she was very happy with the results. It helped that I programmed it to work just like a home phone but with features and options that I can utilize remotely. I would be more than happy to put an AVAYA IP Office against any other phone system on the market, and let you be the judge.
Read full review
Cisco
We have been using this product for 20+ years and will continue too. This is a great product and new features are always coming out.
Read full review
Nextiva
Its user friendly, easy to use and has been very reliable. We have nothing but good things to say about our service with Nextiva Business Phone Service. When needed their support team has always resolved any and all issues one way or another. They have been helpful, knowledgeable and very friendly. The features vs the cost is wonderful compared to other service providers.
Read full review
Usability
Avaya
Avaya IP Office is a great system that is somewhat affordable for most SMB's. However, In our experience, Avaya IP Office has a tendency to shelve some of the license as you upgrade the software release on the PBX switch without giving back any comparable license to compensate. The Voicemail Pro license is quite expensive and most of the functionality that most business needs are not covered in the standard voicemail offering.
Read full review
Cisco
The usability part of Cisco Unified Communications Manager is very much simple from a usability point of view. Day-to-day Move Add Change Delete (MACD) can be performed by the administrators very easily with simple training. From the initial deployment point of view, some of the thing can be improved to simplify the process.
Read full review
Nextiva
Desktop and mobile apps work seamlessly together. Has HD‑quality calling, a virtual receptionist & intelligent call routing, and auto‑attendants and call queues. It is pretty much a Unified Communications Hub with Voice, SMS, team chat, HD video meetings, live chat, email ticketing, and even social media & review site management.
Read full review
Reliability and Availability
Avaya
No answers on this topic
Cisco
No answers on this topic
Nextiva
We have not yet experienced any issues the Nextiva Business Phone Service availability. It has always worked as needed.
Read full review
Performance
Avaya
No answers on this topic
Cisco
No answers on this topic
Nextiva
Nextiva Business Phone Service performance is great. The call quality is much better than our old analog land lines at a fraction of the cost.
Read full review
Support Rating
Avaya
No answers on this topic
Cisco
CUCM is supported by most third-party vendors for related products, so it makes finding solutions to specific needs easy. Also Cisco TAC is very knowledgeable, and we have never run into a problem they have not been able to resolve. Usually they are resolved without the need to escalate tickers either.
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Nextiva
Support is great. We usually get someone on the phone; they answer our questions and help us with our issues. They are responsive when we call, and there is also a wealth of information on their online help center, which will typically answer our question or send us in the right direction.
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Online Training
Avaya
No answers on this topic
Cisco
No answers on this topic
Nextiva
The training we received from Nextiva Business Phone Service was thorough, and detailed. It also did not take very long.
Read full review
Implementation Rating
Avaya
No answers on this topic
Cisco
This was the first phone system we implemented that could span multiple locations. We were very satisfied once fully implemented
Read full review
Nextiva
No was done by Agency Owner and was done with the help of Nextiva Support and Sales team. Went very well and has been working great since then. Was originally only two phones and then we continue to add to that. We did not have any reported issues and was a great experience for our Agency and Small Business.
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Alternatives Considered
Avaya
Much better feature set with Avaya IP Office, and I really feel you're getting feature-rich telephony for a well priced switch. The system is very adaptable and a much better fit than legacy key systems and cloud-based UCaaS solutions competing in the same market. With the Avaya brand behind the system, there is also a form of working with a Trusted partner with many years in the UC space.
Read full review
Cisco
We have been a Cisco based shop and have looked at other cloud voice options such as MS Teams pbx, and others, but ultimately, the features, endpoints, and reliability of Cisco has been the common factor in staying with them as our voice provider. Their integrations, room systems, and hybrid design allows for us to be flexible and keep a high up time vs reliance on 100% cloud.
Read full review
Nextiva
We switched for better uptime, ease of use, and better tech support and got all that from Nextiva. We were constantly losing connection with our previous provider, a package service for internet and phone. The web portal is much easier to use, and the call center offers many more features.
Read full review
Scalability
Avaya
No answers on this topic
Cisco
No answers on this topic
Nextiva
We have not yet needed top scale up our phone system yet, but I can tell that it will be very quick and effortless to do so when the need arises.
Read full review
Return on Investment
Avaya
  • When selling to a prospective customer, I always do a 10 yr ROI to show the benefits of Avaya IP Office or ACO and which scenario would fit best.
  • CAPEX vs OPEX
  • Number of phones needed as well as other features need to be considered to determine if Avaya IP Office fits best.
Read full review
Cisco
  • Communication and collaboration - Our offices are able to communicate both internally and externally due to this system.
  • Down time - Struggles with CUCM has caused a lot of down time due to the instability of the system.
  • High Costs - the cost of both the license and the maintenance was much higher than other systems.
Read full review
Nextiva
  • ROI - we are saving money, a lot of money, and we have a MUCH better phone system
  • Consolidation - we migrated 6 different phone systems in 6 different counties into one, and it's been wonderful!
  • Management - managing this system is so much better than Mitel, Panasonic, and any other system I have used. We are able to assign rights to certain staff to also make changes, and it's user friendly and almost fool proof.
Read full review
ScreenShots