--- title: Merchant Central by NMI Reviews meta_title: 'Merchant Central by NMI Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 101 reviews by the users' company size, role or industry to find out how Merchant Central by NMI works for a business like yours. aggregate_rating: rating_value: 4.6 review_count: 101 scale: '5' date_modified: '2026-10-08' parent_category: name: Financial Services url: https://www.g2.com/categories/financial-services ---

Merchant Central by NMI Reviews & Product Details

Pricing

Pricing provided by Merchant Central by NMI.

Pro

Starting at $1,799.00
Per Month

Merchant Central by NMI Reviews (100)

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Reviews

Merchant Central by NMI Reviews (100)

View 1 Video Reviews
4.6
101 reviews

What do users say?

Generated using AI from real user reviews
Users consistently praise the user-friendly interface and responsive customer support of the software, highlighting how it simplifies lead management and enhances productivity. Many appreciate its ability to integrate various functions into one platform, making it a valuable tool for the payments industry. However, some users note that the customization options could be improved, particularly regarding visual elements.
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Brian D.
BD
Brian D.
President
Small-Business (50 or fewer emp.)
"The staff is helpful and responsive"
4/5
What do you like best about Merchant Central by NMI?

It integrates with FISERV to board our MPAs. Review collected by and hosted on G2.com.

What do you dislike about Merchant Central by NMI?

That it does not really have a telephone application that can differentiate night ring from day and holidays Review collected by and hosted on G2.com.

KS
Katy S.
Enterprise Account Manager
Small-Business (50 or fewer emp.)
"IRIS CRM Review"
5/5
What do you like best about Merchant Central by NMI?

I like that IRIS is tailored to the payments industry Review collected by and hosted on G2.com.

What do you dislike about Merchant Central by NMI?

Sometimes it takes a lot of digging and clicking around to find what you are looking for Review collected by and hosted on G2.com.

Response from Ivan Szabo of Merchant Central by NMI

Thank you for your review and for providing us with valuable feedback.

Verified User in Financial Services
AF
Verified User in Financial Services
Small-Business (50 or fewer emp.)
"A great CRM for any ISO"
4/5
What do you like best about Merchant Central by NMI?

Responsive Support team. Decently customizable to fit our needs. Review collected by and hosted on G2.com.

What do you dislike about Merchant Central by NMI?

I wouldn't say I like the global search feature. Review collected by and hosted on G2.com.

Michael G.
MG
Michael G.
Small-Business (50 or fewer emp.)
"Best CRM"
5/5
What do you like best about Merchant Central by NMI?

The auto opening of new windows to stay organized. Review collected by and hosted on G2.com.

What do you dislike about Merchant Central by NMI?

That it kicks you out when you change devices Review collected by and hosted on G2.com.

Regilyn S.
RS
Regilyn S.
Quality Assurance Manager
Small-Business (50 or fewer emp.)
"Very Convenient"
5/5
What do you like best about Merchant Central by NMI?

The Features. Adding the leads, calls and SMS. Review collected by and hosted on G2.com.

What do you dislike about Merchant Central by NMI?

Currently, the download. It will just generate 100 records. Review collected by and hosted on G2.com.

JR
John R.
Operations
Mid-Market (51-1000 emp.)
"IRIS Review"
5/5
What do you like best about Merchant Central by NMI?

The IRIS team is always ready to assist at a moment's notice. We also enjoy using the API to processors and residual features. Review collected by and hosted on G2.com.

What do you dislike about Merchant Central by NMI?

the lack of ability to customize transaction views Review collected by and hosted on G2.com.

Response from Ivan Szabo of Merchant Central by NMI

Thank you for your review and for providing us with valuable feedback.

Verified User in Financial Services
UF
Verified User in Financial Services
Small-Business (50 or fewer emp.)
"IRIS CRM review"
5/5
What do you like best about Merchant Central by NMI?

I really like the new version and how you can customize the profile and the layout is definitely a lot better. Finding tickets on the search bar is a lot easier. Review collected by and hosted on G2.com.

What do you dislike about Merchant Central by NMI?

the attachments being on a separate tab. Review collected by and hosted on G2.com.

Alan R.
AR
Alan R.
Small-Business (50 or fewer emp.)
"Easy to use on the web and to extend using api"
4.5/5
What do you like best about Merchant Central by NMI?

The easy to use api that lets us do a lot of work automatically. Plus the interface on the web is intuitive and simple to use. Review collected by and hosted on G2.com.

What do you dislike about Merchant Central by NMI?

Some things (like selector custom field id change) I can do only using the api. Review collected by and hosted on G2.com.

Carlos B.
CB
Carlos B.
Small-Business (50 or fewer emp.)
"Using Iris has been very convenient and has simplified keeping track of follow ups"
5/5
What do you like best about Merchant Central by NMI?

User friendly and the automatization of tasks Review collected by and hosted on G2.com.

What do you dislike about Merchant Central by NMI?

Don't have anything in particular that I dislike Review collected by and hosted on G2.com.

Response from Ivan Szabo of Merchant Central by NMI

Thank you for your review and for providing us with valuable feedback.

Elisa E. H.
EH
Elisa E. H.
Chief Operating Officer
Small-Business (50 or fewer emp.)
"CRM for ISO Merchant Services"
5/5
What do you like best about Merchant Central by NMI?

Perfect for merchant service providers. Great variety of integrations. Very good for residual reports by processors. Review collected by and hosted on G2.com.

What do you dislike about Merchant Central by NMI?

Organic reports don't provide all information. API may be required in combination with internal programming or additional tools like Power BI to generate and automate custom reports, KPI's and graphs. Review collected by and hosted on G2.com.

Response from Ivan Szabo of Merchant Central by NMI

Thank you for your valuable feedback. We were thrilled to read your glowing review of IRIS CRM. We take great pride in our work, and our sincerest hope is that it helps each one of our customers accomplish their ISO goals. Your feedback has demonstrated that it does, and we appreciate you letting us know.

Questions about Merchant Central by NMI? Ask real users or explore answers from the community

Get practical answers, real workflows, and honest pros and cons from the G2 community or share your insights.

GU
Guest User

What is IRIS CRM used for?

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GU
Guest User

What are the benefits and drawbacks of using IRIS CRM for merchant services, and what advice would you give to new users?

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Pricing Options

Pricing provided by Merchant Central by NMI.

Pro

Starting at $1,799.00
Per Month
Merchant Central by NMI Comparisons
Merchant Central by NMI Features
Automation
Pre-Built Connectors
Dashboard
Cloud
Reporting
Forecasting
Case Management
Customer Support Portal
Knowledge Base