---
title: Sendinc Reviews
meta_title: 'Sendinc Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter reviews by the users' company size, role or industry to find
  out how Sendinc works for a business like yours.
aggregate_rating:
  rating_value: 5.0
  review_count: 1
  scale: '5'
date_modified: '2026-09-22'
parent_category:
  name: Email Security
  url: https://www.g2.com/categories/email-security
---


# Sendinc Reviews
**Vendor:** Ziff Davis  
**Category:** [Email Encryption Software](https://www.g2.com/categories/email-encryption)  
**Average Rating:** 5.0/5.0  
**Total Reviews:** 1
## About Sendinc
Sendinc ensures your messages are encrypted to the highest standards. There's no software required for you or your recipients, and you can use your existing email address. Most importantly - because Sendinc does not store encryption keys - only your recipients have the ability to decrypt your messages.




## Sendinc Reviews
  ### 1. Sendinc.com: Still Easy & Secure! I use it regularly.

**Rating:** 5.0/5.0 stars

**Reviewed by:** Anne-Elizabeth S. | Chair and Social Media Consultant, Small-Business (50 or fewer emp.)

**Current User:** The reviewer uploaded a screenshot or submitted the review in-app verifying them as current user.

**Validated Reviewer:** Validated through LinkedIn

**Incentivized:** This reviewer was offered a nominal gift card as thank you for completing this review.

**Source: G2 invite:** Invitation from G2. This reviewer was offered a nominal gift card as thank you for completing this review.

**Reviewed Date:** November 21, 2023

At G2, we prefer fresh reviews and we like to follow up with reviewers. They may not have updated their review text, but have updated their review.

**What do you like best about Sendinc?**

As it says on their landing page; "It's safe. It's fast. It's free." It is also almost embarrassingly simple to use. <br><br>There are some usage limitations. The free version includes: <br> Military-grade encryption<br> 7 Day limited message retention<br> 100MB message storage<br> 10MB max message size<br> 20 recipients per day<br><br>If one's specific needs are greater, the paid version is well worth it:<br> Military-grade encryption<br> Unlimited message retention<br> 10GB message storage<br> 200MB max message size<br> 200 recipients per day<br> Custom message expiration<br> Message retraction<br> Message auditing<br><br>For my own modest requirements, it works great at the free level.

**What do you dislike about Sendinc?**

I really can't think of any downside, unless one's requirements far exceed any of those limitations.

**What problems is Sendinc solving and how is that benefiting you?**

I am a clinical social worker who does psychotherapy. When I need to send emails to clients or to others on their behalf, I need to have access to encrypted email in order to maintain privacy. I do not have a massive caseload and using Sendinc.com provides that, along with room to scale up, if necessary, without major impact on my budget.



- [View Sendinc pricing details and edition comparison](https://www.g2.com/products/sendinc/reviews?section=pricing&secure%5Bexpires_at%5D=2026-09-29+12%3A14%3A22+-0500&secure%5Bsession_id%5D=b43263fa-fe4e-46d2-9946-51f9a06db074&secure%5Btoken%5D=422cef473d51762a6ea5cc5f6b784eb0c10084a70ff2d5cf8fe216ca47ccb566&format=llm_user)

## Sendinc Features
**Additional Functionality**
- Phishing Protection
- Threat Response
- Domain Check
- Security Auditing
- AI/Machine Learning
- Third-Party Integrations
- AI Copilot
- Reporting/Analytics
- Anomaly/Malware Detection
- SURLB/URIBL Filtering
- Activity Dashboard
- Scheduled/Automated Reports
- For MSPs
- Whitelisting/Blacklisting
- Fraud Detection
- Spam Blocker
- Spam Quarantine
- API
- Data Leak Prevention
- Encryption
- Audit Trail
- Real-Time Monitoring
- Spam Analysis
- Policy Management
- Alerts/Escalation
- Email Management
- Vulnerability Scanning
- Generative AI
- Threat Protection
- Email Attachment Protection
- Email Filtering
- Two-Factor Authentication

**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 Sendinc Alternatives
  - [Paubox](https://www.g2.com/products/paubox/reviews) - 4.9/5.0 (644 reviews)
  - [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews) - 4.6/5.0 (615 reviews)
  - [Check Point Email Security](https://www.g2.com/products/check-point-email-security/reviews) - 4.6/5.0 (487 reviews)