# Mail Backup X, MailStore Server vs Paubox Comparison

| | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Star Rating** | 4.4 out of 5 | 4.2 out of 5 | 4.9 out of 5 | 
| **Total Reviews** | 12 | 13 | 566 | 
| **Largest Market Segment** | Small-Business (36.4% of reviews) | Mid-Market (50.0% of reviews) | Small-Business (83.8% of reviews) | 
| **Entry Level Price** | No pricing available | No pricing available | Starting at $32.00 5 Users Per Month | 

---
## Top Pros & Cons

### Mail Backup X

**Not enough data**

### MailStore Server

**Not enough data**

### Paubox

Pros:
- Ease of Use (216 reviews)
- Security (169 reviews)

Cons:
- Expensive (50 reviews)
- Email Issues (32 reviews)

---
## Ratings Comparison
| Rating | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
  | **Meets Requirements** | 8.5 (10 reviews) | 8.9 (11 reviews) | 9.8 (489 reviews) | 
  | **Ease of Use** | 8.7 (10 reviews) | 9.1 (11 reviews) | 9.7 (494 reviews) | 
  | **Ease of Setup** | Not enough data | 8.6 (6 reviews) | 9.1 (388 reviews) | 
  | **Ease of Admin** | Not enough data | 9.2 (6 reviews) | 9.6 (250 reviews) | 
  | **Quality of Support** | 8.2 (10 reviews) | 8.6 (11 reviews) | 9.8 (471 reviews) | 
  | **Has the product been a good partner in doing business?** | Not enough data | 9.7 (6 reviews) | 9.8 (249 reviews) | 
  | **Product Direction (% positive)** | 10.0 (10 reviews) | 6.5 (10 reviews) | 9.2 (474 reviews) | 

---
## Pricing

### Mail Backup X

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

### MailStore Server

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

### Paubox

#### Entry-Level Pricing

Plan: Paubox Email Suite Standard

Price: Starting at $32.00 5 Users Per Month

Description: HIPAA compliant email

Key Features:
- 14 day free trial
-  100% HIPAA compliant email
-  Every email encrypted automatically

[Browse all 3 editions](https://www.g2.com/products/paubox/pricing)

#### Free Trial

Yes

---
## Features Comparison By Category

### HIPAA Compliant Messaging

| Product | Score | Reviews |
|---|---|---|
| **Mail Backup X** | N/A | N/A |
| **MailStore Server** | N/A | N/A |
| **Paubox** | 9.8/10 | 242 |

#### Platform

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **User Authorization - HIPAA Compliant Messaging** | Not enough data | Not enough data | 9.8 (193 reviews) | 
| **Compliant Texting - HIPAA Compliant Messaging** | Not enough data | Not enough data | Feature Not Available | 
| **Compliant Emailing - HIPAA Compliant Messaging** | Not enough data | Not enough data | 9.9 (234 reviews) | 
| **Clinical Communication - HIPAA Compliance** | Not enough data | Not enough data | 9.9 (206 reviews) | 
| **HIPAA Compliance - HIPAA Compliant Messaging** | Not enough data | Not enough data | 9.8 (210 reviews) | 
| **Operating Systems - HIPAA Compliant Messaging** | Not enough data | Not enough data | 9.8 (179 reviews) | 
| **Message Lifespan - HIPAA Compliant Messaging** | Not enough data | Not enough data | Feature Not Available | 
| **Workflow Enhancement - HIPAA Compliant Messaging** | Not enough data | Not enough data | 9.7 (173 reviews) | 

### Data Loss Prevention (DLP)

| Product | Score | Reviews |
|---|---|---|
| **Mail Backup X** | N/A | N/A |
| **MailStore Server** | N/A | N/A |
| **Paubox** | N/A | N/A |

#### Administration

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Data Management** | Not enough data | Not enough data | Not enough data | 
| **Incident Logs** | Not enough data | Not enough data | Not enough data | 
| **Reporting** | Not enough data | Not enough data | Not enough data | 

#### Governance

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Access Control** | Not enough data | Not enough data | Not enough data | 
| **Compliance** | Not enough data | Not enough data | Not enough data | 
| **Data Visibility** | Not enough data | Not enough data | Not enough data | 

#### Security

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Encryption** | Not enough data | Not enough data | Not enough data | 
| **Endpoint Intelligence** | Not enough data | Not enough data | Not enough data | 
| **Activity Monitoring** | Not enough data | Not enough data | Not enough data | 
| **Breach Detection** | Not enough data | Not enough data | Not enough data | 

### Email Archiving

| Product | Score | Reviews |
|---|---|---|
| **Mail Backup X** | 8.1/10 | 5 |
| **MailStore Server** | 8.3/10 | 11 |
| **Paubox** | 9.6/10 | 10 |

#### Functionality

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Email Storage** | 8.0 (5 reviews) | 9.3 (10 reviews) | 9.5 (10 reviews) | 
| **Encryption** | 8.7 (5 reviews) | 8.3 (8 reviews) | 10.0 (10 reviews) | 
| **Reporting** | 7.7 (5 reviews) | 7.4 (9 reviews) | 9.6 (9 reviews) | 
| **Email Analysis** | 8.3 (5 reviews) | 7.7 (8 reviews) | 9.4 (9 reviews) | 
| **Migration** | 8.0 (5 reviews) | 8.3 (9 reviews) | 9.4 (8 reviews) | 
| **Archive Backup** | 8.0 (5 reviews) | 8.7 (9 reviews) | 9.6 (8 reviews) | 

#### Agentic AI - Email Archiving

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | Not enough data | 
| **Multi-step Planning** | Not enough data | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | Not enough data | 
| **Decision Making** | Not enough data | Not enough data | Not enough data | 

### File Converter

| Product | Score | Reviews |
|---|---|---|
| **Mail Backup X** | N/A | N/A |
| **MailStore Server** | N/A | N/A |
| **Paubox** | N/A | N/A |

#### Security

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Data Recovery** | Not enough data | Not enough data | Not enough data | 
| **File Details** | Not enough data | Not enough data | Not enough data | 
| **Password** | Not enough data | Not enough data | Not enough data | 

#### Conversion

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Convert** | Not enough data | Not enough data | Not enough data | 
| **Batch Conversion** | Not enough data | Not enough data | Not enough data | 
| **Batch View** | Not enough data | Not enough data | Not enough data | 

#### Logistics

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Integrate** | Not enough data | Not enough data | Not enough data | 
| **Edit** | Not enough data | Not enough data | Not enough data | 
| **Split and Merge** | Not enough data | Not enough data | Not enough data | 

#### Agentic AI - File Converter

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Decision Making** | Not enough data | Not enough data | Not enough data | 

### Cloud Email Security

| Product | Score | Reviews |
|---|---|---|
| **Mail Backup X** | N/A | N/A |
| **MailStore Server** | N/A | N/A |
| **Paubox** | 9.7/10 | 23 |

#### Administration

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Intelligence Reporting** | Not enough data | Not enough data | 9.6 (15 reviews) | 
| **Email Integration Suppor** | Not enough data | Not enough data | 9.7 (21 reviews) | 
| **Access Management** | Not enough data | Not enough data | 9.7 (13 reviews) | 
| **Data Loss Prevention** | Not enough data | Not enough data | 9.7 (11 reviews) | 

#### Maintenance

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Auditing** | Not enough data | Not enough data | 9.5 (11 reviews) | 
| **Allow and block lists** | Not enough data | Not enough data | 9.8 (16 reviews) | 
| **Compliance** | Not enough data | Not enough data | 10.0 (17 reviews) | 
| **Archiving** | Not enough data | Not enough data | 9.7 (11 reviews) | 

#### Security

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Anti-Malware/Anti-Spam** | Not enough data | Not enough data | 9.7 (16 reviews) | 
| **Encryption** | Not enough data | Not enough data | 10.0 (18 reviews) | 
| **Quarantine** | Not enough data | Not enough data | 9.6 (12 reviews) | 
| **Advanced Threat Protection (ATP)** | Not enough data | Not enough data | 9.5 (11 reviews) | 
| **Anti-Phishing** | Not enough data | Not enough data | 9.6 (12 reviews) | 
| **Account takeover prevention** | Not enough data | Not enough data | 9.6 (12 reviews) | 

### Cloud Migration

| Product | Score | Reviews |
|---|---|---|
| **Mail Backup X** | N/A | N/A |
| **MailStore Server** | N/A | N/A |
| **Paubox** | N/A | N/A |

#### Functionality

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Data Migration** | Not enough data | Not enough data | Not enough data | 
| **Data Variety** | Not enough data | Not enough data | Not enough data | 
| **Alerts and Logging** | Not enough data | Not enough data | Not enough data | 
| **Data Replication** | Not enough data | Not enough data | Not enough data | 

#### Management

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Backup and Recovery** | Not enough data | Not enough data | Not enough data | 
| **Integration Variety** | Not enough data | Not enough data | Not enough data | 
| **Access and Security** | Not enough data | Not enough data | Not enough data | 
| **Real time Monitoring** | Not enough data | Not enough data | Not enough data | 

#### Security

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Data Protection** | Not enough data | Not enough data | Not enough data | 

#### Agentic AI - Cloud Migration

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | Not enough data | 
| **Multi-step Planning** | Not enough data | Not enough data | Not enough data | 
| **Decision Making** | Not enough data | Not enough data | Not enough data | 

### Data Replication

| Product | Score | Reviews |
|---|---|---|
| **Mail Backup X** | N/A | N/A |
| **MailStore Server** | N/A | N/A |
| **Paubox** | N/A | N/A |

#### Management

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Real-Time Analytics** | Not enough data | Not enough data | Not enough data | 
| **Solution Integration** | Not enough data | Not enough data | Not enough data | 
| **Infrastructure Compatibility** | Not enough data | Not enough data | Not enough data | 
| **Monitoring** | Not enough data | Not enough data | Not enough data | 

#### Solution Provision

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **System Failover** | Not enough data | Not enough data | Not enough data | 
| **Pay by Usage** | Not enough data | Not enough data | Not enough data | 
| **Service Provision** | Not enough data | Not enough data | Not enough data | 

### Secure Email Gateway

| Product | Score | Reviews |
|---|---|---|
| **Mail Backup X** | N/A | N/A |
| **MailStore Server** | N/A | N/A |
| **Paubox** | 9.1/10 | 127 |

#### Functionality

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Anti-Spam** | Not enough data | Not enough data | 9.2 (108 reviews) ✓ Verified | 
| **Anti-Malware** | Not enough data | Not enough data | 9.3 (105 reviews) ✓ Verified | 
| **Anti-Phishing** | Not enough data | Not enough data | 9.3 (104 reviews) ✓ Verified | 
| **Filtering Functionality** | Not enough data | Not enough data | 9.4 (99 reviews) ✓ Verified | 
| **Quarantine** | Not enough data | Not enough data | 9.2 (96 reviews) ✓ Verified | 
| **Outbound Email Monitoring** | Not enough data | Not enough data | 9.7 (107 reviews) ✓ Verified | 
| **Advanced Threat Intelligence/Protection** | Not enough data | Not enough data | 9.6 (92 reviews) | 
| **Archiving** | Not enough data | Not enough data | 9.2 (88 reviews) ✓ Verified | 
| **Reporting** | Not enough data | Not enough data | 9.2 (100 reviews) ✓ Verified | 
| **On-prem deployment** | Not enough data | Not enough data | 9.0 (70 reviews) | 

#### Agentic AI - Secure Email Gateway

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Proactive Assistance** | Not enough data | Not enough data | 7.6 (18 reviews) | 

### Email Backup

| Product | Score | Reviews |
|---|---|---|
| **Mail Backup X** | N/A | N/A |
| **MailStore Server** | N/A | N/A |
| **Paubox** | N/A | N/A |

#### Functionality

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Compatibility** | Not enough data | Not enough data | Not enough data | 
| **Sort and Filter** | Not enough data | Not enough data | Not enough data | 
| **Conversion** | Not enough data | Not enough data | Not enough data | 

#### Usability

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Batch Handling** | Not enough data | Not enough data | Not enough data | 
| **Automated Scheduling** | Not enough data | Not enough data | Not enough data | 
| **Granular Retention Management** | Not enough data | Not enough data | Not enough data | 

#### Reliability

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Cloud-to-cloud Backup** | Not enough data | Not enough data | Not enough data | 
| **Address detection** | Not enough data | Not enough data | Not enough data | 
| **Security** | Not enough data | Not enough data | Not enough data | 

#### Agentic AI - Email Backup

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | Not enough data | 
| **Decision Making** | Not enough data | Not enough data | Not enough data | 

### Email Encryption

| Product | Score | Reviews |
|---|---|---|
| **Mail Backup X** | N/A | N/A |
| **MailStore Server** | N/A | N/A |
| **Paubox** | 9.5/10 | 231 |

#### Encryption Techniques - Email Encryption

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Encryption Algorithms** | Not enough data | Not enough data | Feature Not Available | 
| **Transport Encryption** | Not enough data | Not enough data | 9.8 (133 reviews) | 
| **End-to-End Encryption** | Not enough data | Not enough data | 9.9 (126 reviews) | 

#### Authentication, Verification, and Access Controls - Email Encryption

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Revocation Mechanisms** | Not enough data | Not enough data | Feature Not Available | 
| **Access Controls** | Not enough data | Not enough data | Feature Not Available | 
| **Digital Signatures** | Not enough data | Not enough data | 9.1 (100 reviews) | 
| **Certificate Authorities** | Not enough data | Not enough data | 9.1 (102 reviews) | 

#### Security Enhancements and Auditing - Email Encryption

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Malware Scanning** | Not enough data | Not enough data | 9.3 (102 reviews) | 
| **Reporting** | Not enough data | Not enough data | 9.5 (110 reviews) | 
| **Audit Trails** | Not enough data | Not enough data | 9.6 (101 reviews) | 
| **Data Loss Prevention (DLP)** | Not enough data | Not enough data | 9.3 (100 reviews) | 

#### Integration, Compatibility, and Usability - Email Encryption

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **User-Friendly Interfaces** | Not enough data | Not enough data | 9.8 (191 reviews) | 
| **APIs and SDKs** | Not enough data | Not enough data | 9.2 (91 reviews) | 
| **Email Client Integration** | Not enough data | Not enough data | 9.7 (144 reviews) | 
| **Automation** | Not enough data | Not enough data | 9.8 (147 reviews) | 

### Email Anti-spam

| Product | Score | Reviews |
|---|---|---|
| **Mail Backup X** | N/A | N/A |
| **MailStore Server** | N/A | N/A |
| **Paubox** | N/A | N/A |

#### Agentic AI - Email Anti-spam Features

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | Not enough data | 

### Data Security

| Product | Score | Reviews |
|---|---|---|
| **Mail Backup X** | N/A | N/A |
| **MailStore Server** | N/A | N/A |
| **Paubox** | N/A | N/A |

#### Compliance

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Access Management** | Not enough data | Not enough data | Not enough data | 
| **At-Risk Analysis** | Not enough data | Not enough data | Not enough data | 
| **DLP Configuration** | Not enough data | Not enough data | Not enough data | 
| **Sensitive Data Compliance** | Not enough data | Not enough data | Not enough data | 

#### Administration

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Database Management** | Not enough data | Not enough data | Not enough data | 
| **Deduplication ** | Not enough data | Not enough data | Not enough data | 
| **Backup** | Not enough data | Not enough data | Not enough data | 
| **API / integrations** | Not enough data | Not enough data | Not enough data | 

#### Security 

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Multi-Factor Authentication** | Not enough data | Not enough data | Not enough data | 
| **Data Transport** | Not enough data | Not enough data | Not enough data | 
| **Data Types** | Not enough data | Not enough data | Not enough data | 
| **Security Tools** | Not enough data | Not enough data | Not enough data | 

### Backup

| Product | Score | Reviews |
|---|---|---|
| **Mail Backup X** | N/A | N/A |
| **MailStore Server** | N/A | N/A |
| **Paubox** | N/A | N/A |

#### Management

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Disaster Recovery** | Not enough data | Not enough data | Not enough data | 
| **Remote Backup** | Not enough data | Not enough data | Not enough data | 
| **Storage Formats** | Not enough data | Not enough data | Not enough data | 
| **Scheduled Backups** | Not enough data | Not enough data | Not enough data | 
| **On-Demand Restoration** | Not enough data | Not enough data | Not enough data | 

#### Reporting

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Activity Monitoring** | Not enough data | Not enough data | Not enough data | 
| **Documentation** | Not enough data | Not enough data | Not enough data | 
| **Alerts/Notifications** | Not enough data | Not enough data | Not enough data | 

#### Security

| Feature | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Data Encryption** | Not enough data | Not enough data | Not enough data | 
| **Security and Compliance** | Not enough data | Not enough data | Not enough data | 
| **Deduplication ** | Not enough data | Not enough data | Not enough data | 

---
## Categories
**Shared Categories (1):** [Email Archiving Software](https://www.g2.com/categories/email-archiving)

**Unique to Mail Backup X (4):** [File Converter Software](https://www.g2.com/categories/file-converter), [Cloud Migration Software](https://www.g2.com/categories/cloud-migration), [Data Replication Software](https://www.g2.com/categories/data-replication), [Email Backup Software](https://www.g2.com/categories/email-backup)

**Unique to MailStore Server (1):** [Email Backup Software](https://www.g2.com/categories/email-backup)

**Unique to Paubox (6):** [Email Anti-spam Software](https://www.g2.com/categories/email-anti-spam), [Email Encryption Software](https://www.g2.com/categories/email-encryption), [HIPAA Compliant Messaging Software](https://www.g2.com/categories/hipaa-compliant-messaging), [Secure Email Gateway Software](https://www.g2.com/categories/secure-email-gateway), [Cloud Email Security Solutions](https://www.g2.com/categories/cloud-email-security), [Data Loss Prevention (DLP) Software](https://www.g2.com/categories/data-loss-prevention-dlp)


---
## Reviewer Demographics

### By Company Size

| Segment | Mail Backup X | MailStore Server | Paubox | 
|---|---|---|---|
| **Small-Business** | 36.4% | 33.3% | 83.8% | 
| **Mid-Market** | 27.3% | 50.0% | 14.2% | 
| **Enterprise** | 36.4% | 16.7% | 2.0% | 

### By Industry

#### Mail Backup X

- **Information Technology and Services:** 36.4%
- **Computer Software:** 18.2%
- **Research:** 9.1%
- **Education Management:** 9.1%
- **Computer & Network Security:** 9.1%
- **Automotive:** 9.1%
- **Apparel & Fashion:** 9.1%

#### MailStore Server

- **Information Technology and Services:** 16.7%
- **Retail:** 8.3%
- **Research:** 8.3%
- **Online Media:** 8.3%
- **Import and Export:** 8.3%
- **Hospital & Health Care:** 8.3%
- **Food Production:** 8.3%
- **Financial Services:** 8.3%
- **Building Materials:** 8.3%
- **Biotechnology:** 8.3%
- **Other:** 8.3%

#### Paubox

- **Mental Health Care:** 35.1%
- **Hospital & Health Care:** 25.6%
- **Medical Practice:** 11.7%
- **Health, Wellness and Fitness:** 11.2%
- **Insurance:** 4.3%
- **Medical Devices:** 1.2%
- **Consulting:** 1.1%
- **Non-Profit Organization Management:** 1.1%
- **Alternative Medicine:** 0.9%
- **Real Estate:** 0.7%
- **Other:** 7.1%

---
## Alternatives

### Alternatives to Mail Backup X

- [Adobe Acrobat](https://www.g2.com/products/adobe-acrobat/reviews) — 4.5/5 stars (5115 reviews)
- [Agentforce 360 Platform (formerly Salesforce Platform)](https://www.g2.com/products/agentforce-360-platform-formerly-salesforce-platform/reviews) — 4.5/5 stars (4002 reviews)
- [Foxit PDF Editor](https://www.g2.com/products/foxit-pdf-editor/reviews) — 4.6/5 stars (3619 reviews)
- [pdfFiller](https://www.g2.com/products/pdffiller/reviews) — 4.6/5 stars (915 reviews)
- [Lumin for G Suite](https://www.g2.com/products/lumin-for-g-suite/reviews) — 4.5/5 stars (815 reviews)
- [Fivetran](https://www.g2.com/products/fivetran/reviews) — 4.3/5 stars (795 reviews)
- [Workato](https://www.g2.com/products/workato/reviews) — 4.7/5 stars (755 reviews)
- [Acronis Cyber Protect](https://www.g2.com/products/acronis-acronis-cyber-protect/reviews) — 4.3/5 stars (742 reviews)
- [Veeam Data Platform](https://www.g2.com/products/veeam-data-platform/reviews) — 4.6/5 stars (717 reviews)
- [HubSpot Data Hub](https://www.g2.com/products/hubspot-data-hub/reviews) — 4.5/5 stars (576 reviews)

### Alternatives to MailStore Server

- [CyberSentriq](https://www.g2.com/products/cybersentriq/reviews) — 4.6/5 stars (391 reviews)
- [Redtail Technology](https://www.g2.com/products/redtail-technology/reviews) — 4.3/5 stars (268 reviews)
- [BDRShield](https://www.g2.com/products/bdrshield/reviews) — 4.3/5 stars (155 reviews)
- [N-able Mail Assure](https://www.g2.com/products/n-able-mail-assure/reviews) — 4.0/5 stars (68 reviews)
- [Dropsuite](https://www.g2.com/products/dropsuite/reviews) — 4.6/5 stars (80 reviews)
- [Hornetsecurity 365 Total Protection](https://www.g2.com/products/hornetsecurity-365-total-protection/reviews) — 4.6/5 stars (65 reviews)
- [Cryoserver](https://www.g2.com/products/cryoserver/reviews) — 4.6/5 stars (54 reviews)
- [MyComplianceOffice](https://www.g2.com/products/mycomplianceoffice/reviews) — 4.2/5 stars (60 reviews)
- [Barracuda Message Archiver](https://www.g2.com/products/barracuda-barracuda-message-archiver/reviews) — 4.4/5 stars (19 reviews)
- [Mimecast Cloud Archive](https://www.g2.com/products/mimecast-mimecast-cloud-archive/reviews) — 4.3/5 stars (31 reviews)

### Alternatives to Paubox

- [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews) — 4.6/5 stars (584 reviews)
- [Virtru Email Encryption](https://www.g2.com/products/virtru-email-encryption/reviews) — 4.4/5 stars (407 reviews)
- [NeoCertified Secure Email](https://www.g2.com/products/neocertified-secure-email/reviews) — 4.8/5 stars (101 reviews)
- [Mimecast Advanced Email Security](https://www.g2.com/products/mimecast-advanced-email-security/reviews) — 4.4/5 stars (320 reviews)
- [Weave](https://www.g2.com/products/weave-weave/reviews) — 4.6/5 stars (433 reviews)
- [Spruce Health](https://www.g2.com/products/spruce-health/reviews) — 4.7/5 stars (338 reviews)
- [Rocket.Chat](https://www.g2.com/products/rocket-chat/reviews) — 4.2/5 stars (374 reviews)
- [Connecteam](https://www.g2.com/products/connecteam/reviews) — 4.6/5 stars (3505 reviews)
- [Valimail](https://www.g2.com/products/valimail/reviews) — 4.5/5 stars (459 reviews)
- [Check Point Harmony Email & Collaboration](https://www.g2.com/products/check-point-harmony-email-collaboration/reviews) — 4.6/5 stars (511 reviews)

---
## Top Discussions

### Mail Backup X

No discussions available for this product.

### MailStore Server

No discussions available for this product.

### Paubox

- Title: [What is Paubox?](https://www.g2.com/discussions/what-is-paubox) — 3 comments
  > **Top comment:** "It’s a service that works through your email to encrypt and secure outgoing and/or incoming messages. It’s pretty seamless! "
- Title: [Does Paubox interface with Salesforce or other CRM platforms?](https://www.g2.com/discussions/37231-does-paubox-interface-with-salesforce-or-other-crm-platforms) — 2 comments, 1 upvote
  > **Top comment:** "Hi Randy,
Paubox seamlessly integrates with business email providers such as Google Workspace, Microsoft 365, and Microsoft Exchange.

If you use..."
- Title: [Are there any fees for a Business Associate Agreement?](https://www.g2.com/discussions/are-there-any-fees-for-a-business-associate-agreement) — 2 comments, 2 upvotes *(includes official response)*
  > **Top comment:** "No. All customers receive a Business Associate Agreement for free."
- Title: [Can I use my smartphone with Paubox?](https://www.g2.com/discussions/can-i-use-my-smartphone-with-paubox) — 2 comments, 1 upvote *(includes official response)*
  > **Top comment:** "Yes, you can use your smartphone and your favorite email apps. Paubox can also easily be setup on tablets and smartwatches with no proprietary apps or..."
- Title: [Outlook integration](https://www.g2.com/discussions/paubox-outlook-integration) — 1 comment, 1 upvote
  > **Top comment:** "Hi Brian,
Yes, Paubox works with all versions of Microsoft Outlook. Nothing to configure or install for the Outlook user. 

More info..."

---
**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/mail-backup-x-vs-mailstore-server-vs-paubox)