Top SmartLockr Alternatives & Competitors

Finding the right software for your business can be challenging, and while SmartLockr is a popular choice, it may not be the perfect fit for everyone. If you're exploring SmartLockr alternatives, you're in the right place. We’ve compiled a list of the top competitors that offer similar features, pricing, and benefits. Compare the best alternatives to SmartLockr and discover the ideal solution tailored to your needs.

SmartLockr is also listed in these categories:

Last Updated: July 10, 2025

All Competitors and Alternatives to SmartLockr

Barracuda Email Security Gateway is a robust email security software that protects businesses from email-borne threats such as spam, viruses, and phishing attacks. It offers advanced filtering technology to block malicious emails before they reach the inbox, ensuring that only legitimate communications are delivered. Barracuda provides real-time protection through automated updates and machine lea... Read more about Barracuda Email Security Gateway

Free Trial

Available

Pricing Type

Contact Vendor

Location

United States

contentACCESS archive is a powerful archiving software designed to help organizations manage and store vast amounts of digital content securely and efficiently. This software ensures that businesses can preserve essential data, documents, and media in an organized and searchable way. With its robust compression and indexing features, contentACCESS archive reduces storage requirements while maintai... Read more about contentACCESS archive

Free Trial

NA

Pricing Type

Contact Vendor

Location

Slovakia

Cypherdog Encryption is a cutting-edge email security solution designed to ensure the confidentiality of sensitive communications by providing end-to-end encryption. This platform encrypts emails and attachments in real-time, ensuring that only authorized recipients can access the content. Cypherdog’s encryption capabilities comply with global data protection regulations, making it an ideal choi... Read more about Cypherdog Encryption

Free Trial

Available

Pricing Type

$6 Per user

Location

Poland

ESET Endpoint Security is a robust solution for businesses seeking to fortify their cyber defenses. It stands out with its multi-layered security approach, combining traditional antivirus with advanced techniques like machine learning. This mix ensures effective defense against viruses, malware, and emerging threats. Unique to ESET is its low system footprint, ensuring security without compromisin... Read more about ESET Endpoint Security

Free Trial

Available

Pricing Type

$211 Per year

Location

Slovakia

Avanan is an advanced email security software designed to protect organizations from phishing attacks, malware, and other email threats. This comprehensive platform offers features such as realtime threat detection, encryption, and compliance management, enabling businesses to safeguard their email communications effectively. With its userfriendly interface, IT teams can easily monitor email traff... Read more about Avanan

Free Trial

Available

Pricing Type

$4 Per user

Location

United States

GoDMARC is an advanced email security software that helps businesses protect their email communications from phishing attacks, fraud, and impersonation. Built around the DMARC (Domain-based Message Authentication, Reporting & Conformance) protocol, GoDMARC allows organizations to implement strict email authentication policies, ensuring that only authorized senders can use their domain. The softwar... Read more about GoDMARC

Free Trial

Available

Pricing Type

$1150 Per user

Location

India

Hoxhunt is a security awareness training software designed to help organizations improve employee cybersecurity knowledge and reduce the risk of security breaches. The platform offers interactive training modules, phishing simulations, and real-world scenarios to teach employees how to identify and respond to common security threats like phishing attacks, malware, and social engineering. Hoxhunt�... Read more about Hoxhunt

Free Trial

NA

Pricing Type

Contact Vendor

Location

Finland

Libraesva Email Security is a robust email security solution designed to protect organizations from email-based threats, including phishing, malware, and spam. The software uses advanced filtering algorithms to analyze incoming email traffic, identifying and blocking malicious emails before they reach the inbox. Libraesva offers multiple layers of protection, including anti-spam, anti-phishing, an... Read more about Libraesva Email Security

Free Trial

Available

Pricing Type

$5 Per year

Location

Italy

Mailock is an Email Security Software that helps organizations protect sensitive email communications through encryption and secure delivery mechanisms. It enables businesses to send encrypted emails that can only be accessed by the intended recipient, ensuring confidentiality and privacy. Mailock’s easy-to-use interface allows users to securely encrypt emails without requiring special software ... Read more about Mailock

Free Trial

Available

Pricing Type

Contact Vendor

Location

United Kingdom

McAfee Security for Email Servers is an email security software solution designed to safeguard organizations from email-borne threats, including phishing attacks, malware, and spam. The platform uses advanced filtering techniques to scan incoming and outgoing emails for malicious content, blocking harmful attachments, links, and suspicious messages. McAfee’s software also provides email encrypti... Read more about McAfee Security for Email Servers

Free Trial

Available

Pricing Type

Contact Vendor

Location

United States

Microsoft Defender for Office 365 is an advanced email security software that protects businesses from phishing attacks, malware, and other email-based threats. It provides real-time protection against malicious attachments, links, and impersonation attempts, reducing the risk of data breaches and compromised accounts. The platform integrates seamlessly with Microsoft Office 365, offering automate... Read more about Microsoft Defender for Office 365

Free Trial

NA

Pricing Type

Contact Vendor

Location

United States

PhishTitan is an advanced email security software that provides businesses with robust protection against phishing and other email-based threats. The platform uses artificial intelligence and machine learning algorithms to detect and block malicious emails, such as phishing attempts, malware, and ransomware. PhishTitan analyzes email content, sender behavior, and other contextual clues to identify... Read more about PhishTitan

Free Trial

NA

Pricing Type

Contact Vendor

Location

Ireland

ProtonMail is a secure email service that prioritizes user privacy and data protection. Based in Switzerland, the platform uses end-to-end encryption to ensure that only the sender and recipient can read the contents of emails, protecting sensitive information from prying eyes. ProtonMail is designed to be easy to use, with a user-friendly interface that doesn’t require any technical knowledge. ... Read more about ProtonMail

Free Trial

Available

Pricing Type

$0 Per month

Location

Switzerland

Sealit is an email security software designed to protect businesses from phishing, malware, and other email-based threats. The platform offers advanced encryption, anti-spam filters, and real-time threat detection, ensuring that sensitive email communications are secure. Sealit also provides features for email tracking, authentication, and compliance, helping businesses protect both their data and... Read more about Sealit

Free Trial

Available

Pricing Type

$10 Per user

Location

United Kingdom

SpamTitan

Cybersecurity solutions to protect your business

SpamTitan is a robust antispam software solution designed to protect businesses from unwanted email threats, ensuring a secure and efficient email communication environment. This platform employs advanced filtering techniques to block spam, phishing attempts, and malware, allowing users to focus on legitimate emails without the distraction of unwanted messages. With SpamTitan, organizations can cu... Read more about SpamTitan

Free Trial

Available

Pricing Type

Contact Vendor

Location

Ireland

FAQs About SmartLockr Alternatives

Some of the best alternatives to SmartLockr include Microsoft Defender for Office 365, ESET Endpoint Security, McAfee Security for Email Servers, ProtonMail, Barracuda Email Security Gateway, Avanan, SpamTitan, PhishTitan, Hoxhunt, Mailock, Libraesva Email Security, Cypherdog Encryption, GoDMARC, Sealit and contentACCESS archive. These alternatives offer similar features, better pricing, and more flexibility depending on your business needs.

There are various reasons why users look for alternatives to SmartLockr, such as pricing concerns, missing features, better integration options, or improved customer support. Exploring alternative solutions ensures that businesses find the best fit for their specific requirements.

Yes! Depending on the product, you may find:

  • Free Trial options like ESET Endpoint Security, McAfee Security for Email Servers, ProtonMail, Barracuda Email Security Gateway, Avanan, SpamTitan, Mailock, Libraesva Email Security, Cypherdog Encryption, GoDMARC and Sealit (test premium features before subscribing).

These no-cost or low-cost alternatives can be ideal for startups and small businesses with budget constraints, but often come with feature limitations or usage caps. Always check each option’s details to ensure it fits your specific needs.

Small businesses looking for an easy-to-use and cost-effective alternative to SmartLockr can consider Microsoft Defender for Office 365, ESET Endpoint Security, McAfee Security for Email Servers, ProtonMail, Barracuda Email Security Gateway, Avanan, SpamTitan, PhishTitan, Hoxhunt, Mailock, Libraesva Email Security, Cypherdog Encryption, GoDMARC, Sealit and contentACCESS archive. These software options offer affordable pricing, simple setup, and essential business features tailored for growing teams.

Enterprises seeking a robust alternative to SmartLockr can explore ESET Endpoint Security. These platforms offer scalability, advanced automation, top-tier security, and enterprise-grade customer support to meet large-scale business needs.

Some of the best cloud-based alternatives to SmartLockr include Microsoft Defender for Office 365, ESET Endpoint Security, McAfee Security for Email Servers, ProtonMail, Barracuda Email Security Gateway, Avanan, SpamTitan, PhishTitan, Hoxhunt, Mailock, Libraesva Email Security, Cypherdog Encryption, GoDMARC, Sealit and contentACCESS archive. These platforms offer seamless remote access, real-time collaboration, automatic updates, and enhanced security for smooth software management.

Yes, most SmartLockr alternatives provide mobile apps for iOS and Android. Options like ESET Endpoint Security, ProtonMail, Libraesva Email Security and Sealit offer full-featured mobile applications that allow users to manage tasks, track progress, and collaborate on the go.