I am impressed with the response
I am impressed with the response. Lex got back to me very quickly and explained the situation clearly with the issue I had. Issue was at my end and I addressed it. Very good response time.
By Admin
Saturday, November 7, 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
I am impressed with the response. Lex got back to me very quickly and explained the situation clearly with the issue I had. Issue was at my end and I addressed it. Very good response time.
By Admin
We first bought our team license from YAMM in 2020-2021 school year. The secretaries used it so much that we signed up for another year. Such a time saver and a record when parents and students opened the email sent. Too many times a person says they never got it and I can say...yes...yes you did and you opened it on this date and time :)
By Kim K.
Excellent Product, exceptional support The learning curve with YAMM is very low, perfect if you're not wanting to 'learn another program again..' Support is topnotch and super fast response/resolution times! Thanks YAMM 🙌🏻
By Ilona E.
Prompt response and resolved immediately. Brilliant. Cheers.
By Anson W.
always great and quick customer service reps!
By Alex L.
Yamm es una excelente herramienta y el servicio de atención es muy bueno. Les escribí con una consulta sobre mi suscripción, qué necesitaba cambiar, y a los pocos minutos ya me habían contestado y hecho la gestión necesaria. Además, al par de día me volvieron a escribir para asegurarse que todo estaba en orden.
By Carla C.
I had a problem with an invoice and it took them around 1 hour to solve it. Great service.
By Secretariado de Promoción I.
Gave quick responses!!!
By Angela L.