Nathanael R.
Great support
Quick, efficient, and helpful support from Carlos. Thank you!

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 Five Star Index, with an average rating of 4.9 out of 5.
Is this your business?
Correct your details and reply to customers in public. Both are free.
Claim this listingShowing 424 reviews with 5 stars · Clear filters
Nathanael R.
Quick, efficient, and helpful support from Carlos. Thank you!
Sarah W.
Helpful team and quick responses
Exeedus C.
there was a quick reply and follow up the solution was communicated clearly.
Dennis V.
The help desk service was extremely quick in their response, extremely helpful, and most importantly extremely knowledgable.
Ilina G.
Great help from team, very prompt.
Amanda M.
YAMM is such an amazing tool, and backed by the best customer support team. They get back to you very quickly with support. This has been a great implementation in my workflow.
Patricia K.
Our school has been using YAMM for several years and we love the program. Whenever I have had to contact the corporate office they are always courteous and professional. I often recommend the product.
Leigh E.
Excellent customer service, response time was almost immediate. Helped me solve a difficult problem. Thanks so much!