Best apps like SSL Checker - Sys admin tools

10+ similar apps compared and reviewed

5.0 avg rating
8 free apps
Updated September 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
CertTool
CertTool
CertTool
What's in my certificate?
Free
🛠️ Developer Tools
(0)
5
SMTP Tester Pro
SMTP Tester Pro
SMTP Tester Pro
SMTP debugging on the go
$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
6
CertScope
CertScope
CertScope
TLS Certificate Monitor
Free
🛠️ Developer Tools
(0)
7
CertsCheck
CertsCheck
CertsCheck
Check TLS/SSL Certificates
Free

Easily inspect the details of TLS/SSL certificates directly from your browser. This tool helps you understand certificate information, including those from Let's Encrypt, without needing to be a security expert.

Check TLS/SSL certificate contentsInspect certificate details via URLShare Extension for browsers
🛠️ Developer Tools
(4)
freemium
8
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
9
IconSnap
IconSnap
IconSnap
by Juan Combariza
Free
🛠️ Developer Tools
(0)
10
IO Explorer
IO Explorer
IO Explorer
Debug your DriverKit apps
Free

Debug your DriverKit apps with this powerful companion. Seamlessly navigate and visualize the IORegistry on iPadOS and iOS to diagnose, troubleshoot, and optimize your projects on the go.

IORegistry navigation and visualizationDriverKit app debuggingiOS and iPadOS support
🛠️ Developer Tools
(1)
free