Alternatives

Products that do what Maileroo does

Transactional email delivery

1
MailerSend▲314
Better transactional emails for teams.
2020
2
Mailero▲142
Turn support emails into tickets
Apr 2026
3
Mailmodo Email API▲244
APIs to send automated interactive emails with forms
2021
4
Mailazy▲203
Cloud email infrastructure for the internet
2022
5
MailerSend - Transactional SMS API▲126
Build strong customer connections with transactional SMS
2022
6
Gmail Transactional Email Relay by GMass▲79
A free service to send transactional emails through Gmail
2022
7
MailTock▲106
Never lose money to a missed email again
2025
8
MailerLogic▲96
Email API with built-in deliverability intelligence
Apr 2026
9
Sidemail.io▲204
Email delivery made simple for startups
2020
10MC
Mailflo – Customer support right from Gmail▲63
2014 · mailflo.io
11
Mailjet▲203
Send marketing and transactional emails with one account
2014
12
Unosend▲205
Send transactional + marketing email w/ 99.9% deliverability
Dec 2025
13
Mailivery▲251
Reach the inbox, not the spam folder
2021
14
Keplars▲116
Email Infrastructure for Modern Product Teams
Apr 2026
15
Stripo.email▲231
Free email template builder for designers and developers
2018
16
Letterfuel▲325
Grow your audience with a curated newsletter
2018
17
Mailhero▲141
Forward incoming mail to your real e-mail address
2016
18
Sender▲297
Super easy and affordable email marketing platform
2021
19
Mailupnext▲67
A reliable & affordable bulk email service.
2019
20
Postal▲231
Open source mail delivery platform
2017
21
MailMaestro▲152
Write AI-powered emails, summarize threads and attachments
2023
22
Mailfox▲172
Never let a missed email cost you money again
2024
23
Transactional Email Templates by Postmark▲210
Open source email templates for use in your SaaS app.
2018
24
Mailook▲315
Identify & fix your email deliverability issues for free
2021

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