4.4
Taco ratings
Acumbamail is highly regarded for its user-friendly interface, robust automation capabilities, and exceptional email deliverability. While some users have mentioned limited WordPress integration and occasional translation issues as minor drawbacks, the platform's overall rating of 4.4 and 777 reviews solidify its position as a top choice for those seeking a high-converting email marketing solution. With a 60-day money-back guarantee, it's definitely worth considering.
AI-powered summary of customer reviews
Verified purchaser
Ottimo prodotto
Ottimo prodotto, tante funzionalità avanzate, proprio quello che stavo cercando per il mio e-commerce. Consigliato
Maria_Acumbamail
Dec 2, 2025Grazie!
Thank you for your kind feedback, I’m glad the product is exactly what you were looking for.
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Verified purchaser
A No-Brainer Email Tool for Small Business — Especially with the AppSumo Lifetime Deal
I grabbed Acumbamail on AppSumo and honestly, it’s been one of the best lifetime purchases I’ve made. As a small business owner, I was tired of Mailchimp’s rising costs and endless upsells. Acumbamail is simple, clean, and does exactly what I need — newsletters, promos, even nice pop ups for our website — without any hassle.
The editor is easy, and the value is insane compared to what I was paying before. If you’re running a small business and want a no-drama email tool that won’t bleed your budget, this AppSumo deal is a no-brainer.
Maria_Acumbamail
Dec 2, 2025Thank you so much for the kind words! We’re really glad Acumbamail has been helpful for your business.
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Verified purchaser
Great Ease of Use and Affordability
I’ve tried several email tools, and Acumbamail stands out for ease of use and affordability. The platform loads fast, manages lists well, and webhooks to track engagement. Customer support is friendly and actually helpful. Excellent value for small business owners and agencies.
Maria_Acumbamail
Dec 1, 2025Thank you so much for your kind words! We truly appreciate your feedback and are glad to hear Acumbamail is working well for you. We're always here if you need anything!
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Verified purchaser
Don't buy it!
Don't buy it!!
We just purchased License Tier 5 (Lifetime access) 2 days ago. Today we are doing the first email campaign. The subscriber list has been optimized and cleaned using Acumbamail's pro tool, with 95% good rating, yet Acumbamail stopped the campaign saying that they "detect a high number of emails that do not exist or complaints" and demand us to pay 113 euros so they can clean the list and reactivate the campaign!
I'm asking for a refund.
Maria_Acumbamail
Dec 1, 2025Hello,
Campaigns are canceled as a security measure when there is a concern about low-quality lists.
There are several reasons why this can happen, including sending campaigns to non-existent subscribers, having subscribers mark your emails as spam, or if more than 20% of the emails in your campaign result in bounces. Both of these actions are highly detrimental and associated with spammer...
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Verified purchaser
Terrible deliverability
I bought Acumbamail during the previous deal, but I didn't really use it until recently. Our first campaign was one that did not use our current list, but had a fresh subscription. Once we launched the campaign to 100% new, opt-in, subscribers (who theoretically would have been waiting for our campaign because that's why they subscribed, specifically) we saw horrible open rates. I actually thought it was just the campaign and maybe the subscribers were just not engaging. But after reading the reviews here and how many others were experiencing low percentages, I had a second think.
(Oh, by "horrible", I mean the last time we ran a similar campaign using a different company, the open rate was 5x better.
So, before running our next campaign, I decided to create a whole new list with specific emails belonging 100% to people I know so I could see if the emails were even making it to the inboxes. Gmail put them in spam. We have all the "deliverability" settings in place: DKIM, SPF, DMARC, and an average to above-average deliverability and open rate using a different service.
Acumbamail offers some pretty strong features, even if the UI is a bit outdated as are some of the templates: Integrations, landing pages, etc. Plus, the ease of use is great, (even if it does revert back to Spanish at times; it is a Spain-based company, after all, so it's only understandable that Spanish would be its default). Never had any trouble navigating the site or setting up emails, etc. If it werent for the deliverabilty issues, I'd recommend this highly.
But, if the emails don't end up in inboxes, the service is useless. Hence the one taco. Get my emails into inboxes and the 1 would go to a 5.
Maria_Acumbamail
Dec 2, 2025Hello,
Thank you for sharing your experience — we truly appreciate the honest feedback. We’re sorry for the deliverability issues you’ve encountered, and our team would be happy to review your setup to identify what might be causing emails to land in spam.
It’s also important to highlight that the quality of your lists and how those contacts were collected plays a crucial role in deliverability....
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