Alternatives

Products that do what Plain Sending – Send bulk emails using your everyday email client does

1PE
Plain Email – An app for one-touch email processing▲322
2016 · plainemail.com
2
MassFastmail▲76
Send mass emails in Fastmail
2020
3
Mixmax Mail Merge▲291
Personalized (bulk) email has never been this easy
2015
4ES
email - Send emails easily in Go▲69
2014 · github.com
5
Bulk Blizzard▲108
The easiest way to generate cold email templates in bulk
2023
6WS
WildDuck – Self-hosted modern email server▲222
2019 · wildduck.email
7
Postcards▲238
Create 💌 emails in minutes with drag & drop simplicity
2018
8SS
Straight2Spam – Send your email right to someone's spam folder▲318
2020 · straight2spam.com
9OE
OpenBSD Email Service – A free-email alternative▲215
2018 · github.com
10EP
Easily publish an email conversation to the web▲52
2012 · beta.thread.is
11
Gmail Mail Merge▲122
Send personalized emails with attachments
2017
12
Unosend▲205
Send transactional + marketing email w/ 99.9% deliverability
Dec 2025
13SB
Simple bulk emailer with Google Spreadsheet▲6
2014 · docs.google.com
14AS
A self-hosted email engine▲149
2020 · mailcoach.app
15ET
Easy-to-use curl command to send email notifications▲107
2018 · curlmail.co
16SS
SESS – Simple Email Sending Service▲54
2018 · sess.email
17
Send Anywhere▲119
File sending truly simplified
2015
18
BaseMailer ▲18
Design & send personalized bulk emails from Airtable.
Jan 2026
19
SimpleSend▲96
Send emails without the distraction of seeing your inbox
2014
20RY
Rollup your emails into daily digests▲21
2021 · leavemealone.app
21
Mail Merge For Notion▲100
Send emails in bulk with your Notion database
2021
22GA
Glider, a better email client▲81
2012 · glider.io
23PE
Paced Email▲28
2020 · paced.email
24ST
Simple translation by email▲59
2014 · blog.unbabel.com

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