It Will Doodle Your Noodle
I bought it to work with AcumbaMail. A great product and a great way to create FOMO.
By Rob C.
Wednesday, November 4, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
64 reviews
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Eye-catching countdown timers for emails & websites that boost your sales, conversions, and clickthrough rates.
Mailtimer (mailtimer.io) has 64 customer reviews on The Fair Hearing, with an average rating of 4.9 out of 5.
64 approved reviews, newest moderated first
I bought it to work with AcumbaMail. A great product and a great way to create FOMO.
By Rob C.
I'm glad I found Mailtimer, thanks to AppSumo. I was looking for a similar tool and this one is just perfect and so easy to use :)
By Alessio F.
This is an amazing application! I have been looking for something like that for some time, and I am glad that I found it on Appsumo. This app deserves 6 stars and more!
By Jan T.
I was looking for a timer in email and landingspage. It does exactly what I need. Super easy to use and embed on website /landingspage. I would recommend this if you're looking for countdowns in your marketing strategy for that sense of urgency! This is a very good deal, i am very happy to have it !
By Wendy D.
Honestly? I got this mailtimer offer twice. The first time I noticed too late, that the offer does not include dynamic links. I was disappointed (even if it was me who didn't read carefully). So I returned it. But then I thought the offer was basically great when planning an event, so I bought it a second time because I think it's basically great and easy to use.
By Stefan
Have been using it for couple weeks now and so far so good, very clear design, a lot of settings to choose from and easy to use. Excellent support and that is a huge plus for me Would like to see more templates in the future as of right now the selection a little bit limited.
By Rik
The software performs well and it is simple to use. Try it to see how it works in your campaigns.
By Luis G.
It works as advertised! Great way to remind prospects of the real urgency involved in order to entice them to buy faster.
By Noe