--- title: Avaya IP Office Reviews meta_title: 'Avaya IP Office Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 11 reviews by the users' company size, role or industry to find out how Avaya IP Office works for a business like yours. aggregate_rating: rating_value: 4.5 review_count: 11 scale: '5' date_modified: '2026-09-22' parent_category: name: Collaboration & Productivity url: https://www.g2.com/categories/collaboration-productivity ---

Avaya IP Office Reviews & Product Details

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User Insights

Average based on 11 real user reviews.

Avaya IP Office Reviews (11)

Reviews

Avaya IP Office Reviews (11)

4.5
11 reviews

What do users say?

Generated using AI from real user reviews
Users consistently praise the ease of use and scalability of Avaya IP Office, highlighting its ability to integrate multiple communication services seamlessly. Many appreciate how it enhances business communication and provides control over data and security. However, a common limitation noted is the high initial cost and the need for separate licenses for various features.
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Darshan P.
DP
Darshan P.
Specialist
Enterprise (> 1000 emp.)
"Anaya IP Office"
4.5/5
What do you like best about Avaya IP Office?

Avaya IP office allows the users to use multiple communication services through a single platform. Review collected by and hosted on G2.com.

What do you dislike about Avaya IP Office?

High initial product cost for small business and scalability issues for large customers. Review collected by and hosted on G2.com.

Rajkumar S.
RS
Rajkumar S.
IT Manager
Enterprise (> 1000 emp.)
"Avaya IP Office Experience"
5/5
What do you like best about Avaya IP Office?

The easy go configuration, Scalability, Integration and Quality of the calls are the best things of Avaya IP Office Review collected by and hosted on G2.com.

What do you dislike about Avaya IP Office?

Avaya IP office is the high cost solution, For each and every IP phones, Analog Modules, SIP Trunks and Voice Mail Pro services we need to procure separate licenses. Review collected by and hosted on G2.com.

Irshad A.
IA
Irshad A.
Manager technical services
Mid-Market (51-1000 emp.)
"Good telephony product for small customers"
4.5/5
What do you like best about Avaya IP Office?

Easily manage by application instead of commands, better option of telephony redundancy Review collected by and hosted on G2.com.

What do you dislike about Avaya IP Office?

License configuration is a little bit tricky Review collected by and hosted on G2.com.

mahesh d.
MD
mahesh d.
avaya customer support engineer
Small-Business (50 or fewer emp.)
"User Friendly"
5/5
What do you like best about Avaya IP Office?

Easy to manage and identify the issue and rugged System Review collected by and hosted on G2.com.

What do you dislike about Avaya IP Office?

More Extension required more Hardware Expansion module required Review collected by and hosted on G2.com.

Paulo S.
PS
Paulo S.
Project Manager
Mid-Market (51-1000 emp.)
"Avaya Is the phone system tool that helps to communicate in a professional way"
4.5/5
What do you like best about Avaya IP Office?

I remember using Avaya when working remotely for a US company. It's functionality was great and very reliable for me. I didn't have to pay attention to the connection or the stability of the service at all. All features works just fine and it was very helpful tool to communicate with clients and people in general. Review collected by and hosted on G2.com.

What do you dislike about Avaya IP Office?

The interface could be a little more friendly so many more people can be more satisfied using the product. Other than that, I think it Review collected by and hosted on G2.com.

NN
Nava N.
38 Iannuzzi St, Toronto, ON M5V 0S2, Canada
Mid-Market (51-1000 emp.)
"easy, fast,"
4/5
What do you like best about Avaya IP Office?

simple to use to connect internal and external Review collected by and hosted on G2.com.

What do you dislike about Avaya IP Office?

disconnect sometimes, needs updates and check connection Review collected by and hosted on G2.com.

Maureen H.
MH
Maureen H.
Mid-Market (51-1000 emp.)
"Avaya Office IP is an exceptional work tool"
4.5/5
What do you like best about Avaya IP Office?

I have used this daily. I love that it keeps you connected to your clients seamlessly. To me, this is one of the more advanced IP solutions. Easy to use. And effective for the job I do. Review collected by and hosted on G2.com.

What do you dislike about Avaya IP Office?

Just it being voice over internet protocol, on occasion you have intermittent dropped calls. But by far superior to other IP solutions. Review collected by and hosted on G2.com.

Mohammad S.
MS
Mohammad S.
Customer Project Manager
Enterprise (> 1000 emp.)
"Good for Small & Medium Site Business that require a telephony services at a lower costs."
3/5
What do you like best about Avaya IP Office?

As compared to Cisco Call Manager, AVAYA IP Office provides flexibility with on-premise, cloud or hybrid due to its simpler setup and lower cost. Review collected by and hosted on G2.com.

What do you dislike about Avaya IP Office?

Scalability is limited due to its limitations with collaboration with other third party utilities & applications. Review collected by and hosted on G2.com.

Michael M.
MM
Michael M.
Sales Account Manager
Architecture & Planning
Mid-Market (51-1000 emp.)
"All in One Box"
5/5
What do you like best about Avaya IP Office?

Scalability. IP Office grows with the organization and scaling from 10 users to 200 is as easy as 1-2-3 Review collected by and hosted on G2.com.

What do you dislike about Avaya IP Office?

Almost all features require a separate license and that has an impact on overall cost. Review collected by and hosted on G2.com.

Tytus J.
TJ
Tytus J.
IT Manager
Information Technology and Services
Mid-Market (51-1000 emp.)
"Boosting Business Communication"
4.5/5
What do you like best about Avaya IP Office?

Features include call routing, voicemail, auto attendant, conferencing, video calling and instant messaging. Provides businesses with greater control over their data and security. Review collected by and hosted on G2.com.

What do you dislike about Avaya IP Office?

Requires ongoing maintenance and updates by qualified personnel. Review collected by and hosted on G2.com.

Pricing

Pricing details for this product isn’t currently available. Visit the vendor’s website to learn more.