---
title: Smartlockr Reviews
meta_title: 'Smartlockr Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter reviews by the users' company size, role or industry to find
  out how Smartlockr works for a business like yours.
date_modified: '2026-06-04'
parent_category:
  name: Email Security
  url: https://www.g2.com/categories/email-security
---

# Smartlockr Reviews
**Vendor:** Smartlockr  
**Category:** [Email Encryption Software](https://www.g2.com/categories/email-encryption)
## About Smartlockr
SmartLockr offers the most user-friendly and widely applicable data security available today. By turning the biggest cause of data breaches (human error) into the company's biggest assets, users enjoy a reliable email experience that thwarts inbound phishing attempts and prevents outbound data breaches. Fueled by machine learning and continuous innovation, SmartLockr empowers organizations to fully focus on their core business, without compromizing on their data security.






- [View Smartlockr pricing details and edition comparison](https://www.g2.com/products/smartlockr/reviews?section=pricing&secure%5Bexpires_at%5D=2026-07-05+09%3A58%3A14+-0500&secure%5Bsession_id%5D=e1ebd263-7abd-41e4-bd44-3bf0aa6a4fc6&secure%5Btoken%5D=9bca40ff6fe6bdbe02aafbd6df1d06c621fb186b5204ad1c911c788bcc9289dd&format=llm_user)

## Smartlockr Features
**Encryption Techniques - Email Encryption**
- Encryption Algorithms
- Transport Encryption
- End-to-End Encryption

**Authentication, Verification, and Access Controls - Email Encryption**
- Revocation Mechanisms
- Access Controls
- Digital Signatures
- Certificate Authorities

**Security Enhancements and Auditing - Email Encryption**
- Malware Scanning
- Reporting
- Audit Trails
- Data Loss Prevention (DLP)

**Integration, Compatibility, and Usability - Email Encryption**
- User-Friendly Interfaces
- APIs and SDKs
- Email Client Integration
- Automation

## Top Smartlockr Alternatives
  - [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews) - 4.6/5.0 (589 reviews)
  - [Paubox](https://www.g2.com/products/paubox/reviews) - 4.9/5.0 (580 reviews)
  - [Check Point Email Security](https://www.g2.com/products/check-point-email-security/reviews) - 4.6/5.0 (487 reviews)