Nice service
Nice service
By Bruno A.
Friday, November 6, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
448 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Send mass personalized emails in bulk directly from Google Sheets and Gmail. Get an open rate up to 20x higher than with traditional emailing solutions. With a 4.8/5 rating on over 19,000 reviews and 10,000,000 installs in the Google Workspace Marketplace, YAMM is a top-rated app trusted by 150,000 organizations.
Yet Another Mail Merge (YAMM) (yamm.com) has 448 customer reviews on The Fair Hearing, with an average rating of 4.9 out of 5.
448 approved reviews, newest moderated first
Nice service
By Bruno A.
I’ve had a great experience with Yet Another Mail Merge (YAMM). What really stands out to me is their honesty and excellent customer support. When I’ve had questions or needed assistance, their team has been responsive, helpful, and straightforward. It’s refreshing to work with a company that genuinely seems to care about its customers and stands behind its product. YAMM is easy to use, reliable, and backed by people you can trust. Highly recommended! Fritz R.
By Fritz R.
THANKS TO YAMM TEAM. ALL ISSUE I GOT THEY CAN SOLVE IT. FAST RESPONSE. THANKS AGAIN.
By NIK
The product was great and the support team responded to any requests immediately.
By Ian Akash M.
Support is quick to respond and help!!
By customer
Great support and an excellent mail merge experience! The service is reliable, easy to use, and the support team is very helpful and responsive. Highly recommended for anyone looking for a simple and effective mail merge solution.
By WayDesigns Pvt. Ltd., A.
Dimitris was great, and very helpful. I didn't expect it to be solved so quickly! Thank you again for the customer service.
By Menaka M.
I love how user friendly this product is! It makes doing large mail merges easy in turning them into emails.
By Samantha G.