Q: Duplicate emails when sending to multiple lists
Hello,
If the same email address exists in two different lists (e.g. Subscribers and Users) and I send one campaign to both lists at the same time, will that contact receive the email once or twice?
Thank you.
Founder Team
Maria_Acumbamail
Feb 10, 2026
A: Good question and no worries, your contacts won’t be spammed.
In Acumbamail, if the same email address exists in multiple lists (for example, Subscribers and Users) and you send a single campaign to both lists at the same time, that contact will receive the email only once.
Regarding credit usage: At the moment of sending, credits may be temporarily deducted for duplicated contacts. Once the...
Is Acumbamail actively being developed, including new features?
I haven't seen anything new since I purchased Acumbamail in March 2025. A couple of feature requests I sent to support email a long time ago never bothered to receive a reply, nor implemented, https://acumbamail.com/en/news/ definitely shows a grim picture in 2025.
Can you shed some light into new features coming?
Founder Team
Maria_Acumbamail
Feb 10, 2026
A: Thanks for your question — and for sharing your feedback.
Yes, Acumbamail is very much actively developed and continuously evolving.
Since March 2025 alone, several important improvements and new features have been released, including:
Certified emails
Abandoned cart automation
A redesigned navigation menu and interface updates
Responsive design improvements across the platform
Q: FlexiFunnels now integrates natively with Acumbamail
Hey everyone, Saurabh here from the FlexiFunnels Team.
We've been receiving requests from users asking if FlexiFunnels integrates natively with Acumbamail, and we're excited to share that the integration is now live.
You can now connect Acumbamail directly with FlexiFunnels for seamless email marketing automation between your funnels, pages, courses, checkouts, and Acumbamail's powerful email...
Q: Duplicate emails when sending to multiple lists
Hello,
If the same email address exists in two different lists (e.g. Subscribers and Users) and I send one campaign to both lists at the same time, will that contact receive the email once or twice?
Thank you.
Maria_Acumbamail
Feb 10, 2026A: Good question and no worries, your contacts won’t be spammed.
In Acumbamail, if the same email address exists in multiple lists (for example, Subscribers and Users) and you send a single campaign to both lists at the same time, that contact will receive the email only once.
Regarding credit usage: At the moment of sending, credits may be temporarily deducted for duplicated contacts. Once the...
Share Acumbamail
Q: i bought tier 3 can i buy more ?
Hello i bought the tier 3 lifetime , can i buy more even after the promo is sold out ?
Maria_Acumbamail
Feb 10, 2026A: Sorry, the promotion has expired, it is currently not active.
Share Acumbamail
Q: Is Acumbamail actively developed
Is Acumbamail actively being developed, including new features?
I haven't seen anything new since I purchased Acumbamail in March 2025. A couple of feature requests I sent to support email a long time ago never bothered to receive a reply, nor implemented, https://acumbamail.com/en/news/ definitely shows a grim picture in 2025.
Can you shed some light into new features coming?
Maria_Acumbamail
Feb 10, 2026A: Thanks for your question — and for sharing your feedback.
Yes, Acumbamail is very much actively developed and continuously evolving.
Since March 2025 alone, several important improvements and new features have been released, including:
Certified emails
Abandoned cart automation
A redesigned navigation menu and interface updates
Responsive design improvements across the platform
ENS...
Share Acumbamail
Q: Acumbamail Bugs - Urgent, please reply!
Hello Acumbamail support,
Please reply to my email request as soon as possible (subject line: "Acumbamail Bugs - Urgent, please reply!". Thanks!
Share Acumbamail
Q: FlexiFunnels now integrates natively with Acumbamail
Hey everyone,
Saurabh here from the FlexiFunnels Team.
We've been receiving requests from users asking if FlexiFunnels integrates natively with Acumbamail, and we're excited to share that the integration is now live.
You can now connect Acumbamail directly with FlexiFunnels for seamless email marketing automation between your funnels, pages, courses, checkouts, and Acumbamail's powerful email...
Share Acumbamail