Best SSL Checker alternatives: apps like SSL Checker - Sys admin tools

10+ similar apps compared and reviewed

8 free apps
Updated November 2026

SSL Checker is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to SSL Checker

More apps like SSL Checker

4
Monitrun - SSL Expiry Monitor
Monitrun - SSL Expiry Monitor
Monitrun - SSL Expiry Monitor
Website Monitor & SSL Check
Free
🛠️ Developer Tools
(0)
5
MailCheck: SMTP Test & Debug
MailCheck: SMTP Test & Debug
MailCheck: SMTP Test & Debug
Network Server Log & Port Ping
$2.99

Diagnose SMTP connectivity issues and verify email server configurations. View real-time server logs, test SSL/TLS settings, and authenticate credentials instantly. Ideal for system administrators and developers troubleshooting email delivery problems.

Real-time SMTP testingView raw server logsSmart port configuration
🛠️ Developer Tools
(0)
paid
6
Keys Tester
Keys Tester
Keys Tester
by PUNCAK NIAGA BERSAMA SDN. BHD.
Free
🛠️ Developer Tools
(0)
7
CertWarden: SSL Expiry Tracker
CertWarden: SSL Expiry Tracker
CertWarden: SSL Expiry Tracker
Never Miss a SSL Renewal
Free
🛠️ Developer Tools
(0)
8
OctoGlow
OctoGlow
OctoGlow
by Hasan Ustunel
Free
🛠️ Developer Tools
(0)
9
Domains, SSL and Uptime
Domains, SSL and Uptime
Domains, SSL and Uptime
Website monitoring and alerts
Free

Monitor website uptime, domain expiry, and SSL/TLS certificate expiration. Receive timely alerts to prevent outages and ensure continuous service. Stay in control of your online presence with automated checks and notifications.

Uptime monitoring with frequent checksDomain expiry alertsSSL/TLS certificate expiry notifications
🛠️ Developer Tools
(0)
free with in-app purchases
10
SMTP Tester Pro: Email Test
SMTP Tester Pro: Email Test
SMTP Tester Pro: Email Test
Mail Server & STARTTLS Check
$3.99

This application helps developers and IT professionals test and debug SMTP connections. It offers an intuitive interface for configuring servers, composing emails, and analyzing detailed transaction logs. Predefined templates for popular services and custom template management simplify setup and troubleshooting.

SMTP server configurationSupport for various authentication methodsMultiple TLS modes
🛠️ Developer Tools
(0)
paid