Alternatives

Products that do what Software for Business & Government does

Secure Email Encryption Software

1
SafeMailer.io▲1
Secure Email Encryption Software
Aug 2026 · app.safemailer.io
2
Beeble▲314
The safest platform to exchange emails and store files
2024
3
Just Mail▲64
Secured email platform based on distributed storage network
2014
4
Sidemail 2.0▲307
All-in-one email platform for SaaS
Nov 2025
5
Burner Mail▲310
Stop giving away your personal information
2018
6
Sender▲297
Super easy and affordable email marketing platform
2021
7
ProtonMail▲199
End-to-end encrypted email - now on iOS & Android
2016
8
KleanMail Free Email Verifier▲177
Emails inboxed, always.
2022
9
Maildax▲139
secure and anonymous temporary emails
2022
10
MailerSend▲314
Better transactional emails for teams.
2020
11
M for iOS▲126
Email app with automatic encryption
2015
12
Mailercloud▲257
Automate, optimize, convert, next level email automation
2024
13
00▲280
Email software you can own
2024
14
Emailgurus - Open Source▲111
Keep your Gmail inbox focused on people you know
2022
15
StealthMail▲67
Best-in-class secure email channel solutions 📧🔒
2018
16
1SecMail▲112
Instant temporary email
2025
17
Mailazy▲203
Cloud email infrastructure for the internet
2022
18
Mailnest▲100
Sandbox Email testing tool for IT product, service companies
2020
19EE
Email encoder – protect your public emails from bots and crawlers▲19
2022 · freetools.dev
20
Mailercloud Email API Platform▲165
1,000+ Emails per Second with 99%+ Deliverability
Mar 2026 · mailercloud.com
21
BMail▲93
Encrypt emails and attachments
2024
22
Mailerr▲119
Automated Infrastructure for boosting Cold Email Delivery
2025
23
Canary Mail▲122
Privacy-friendly email app for macOS, iOS & Android
2021
24
MailerLogic▲96
Email API with built-in deliverability intelligence
Apr 2026 · mailerlogic.com

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