# Azure Key Vault vs ZeroSSL Comparison

| | Azure Key Vault | ZeroSSL | 
|---|---|---|
| **Star Rating** | 4.5 out of 5 | 4.3 out of 5 | 
| **Total Reviews** | 55 | 44 | 
| **Largest Market Segment** | Enterprise (47.8% of reviews) | Small-Business (74.4% of reviews) | 
| **Entry Level Price** | No pricing available | Starting at $9.99 Per Month | 


---
## Ratings Comparison
| Rating | Azure Key Vault | ZeroSSL | 
|---|---|---|
  | **Meets Requirements** | 9.2 (37 reviews) | 8.4 (26 reviews) | 
  | **Ease of Use** | 8.5 (40 reviews) | 8.7 (26 reviews) | 
  | **Ease of Setup** | 9.1 (16 reviews) | 9.3 (19 reviews) | 
  | **Ease of Admin** | 8.9 (14 reviews) | 8.7 (17 reviews) | 
  | **Quality of Support** | 8.9 (36 reviews) | 8.0 (19 reviews) | 
  | **Has the product been a good partner in doing business?** | 9.1 (13 reviews) | 8.7 (13 reviews) | 
  | **Product Direction (% positive)** | 9.1 (38 reviews) | 7.2 (21 reviews) | 

---
## Pricing

### Azure Key Vault

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

### ZeroSSL

#### Entry-Level Pricing

Plan: Basic

Price: Starting at $9.99 Per Month

Description: Basic package with unlimited 90-day certificates.

Key Features:
- ∞ | 90-Day Certificates
- 5 | 1-Year Certificates
- Multi-Domain Certs

[Browse all 4 editions](https://www.g2.com/products/zerossl/pricing)

#### Free Trial

Yes

---
## Features Comparison By Category

### SSL & TLS Certificate Tools

| Product | Score | Reviews |
|---|---|---|
| **Azure Key Vault** | N/A | N/A |
| **ZeroSSL** | 7.9/10 | 6 |

#### Administration

| Feature | Azure Key Vault | ZeroSSL | 
|---|---|---|
| **Notifications** | Not enough data | Not enough data | 
| **Warranty** | Not enough data | Not enough data | 
| **Server License** | Not enough data | Feature Not Available | 
| **Free Reissues** | Not enough data | 7.0 (5 reviews) | 

#### Functionality

| Feature | Azure Key Vault | ZeroSSL | 
|---|---|---|
| **Multi-Domain Support** | Not enough data | Not enough data | 
| **Browser Support** | Not enough data | Not enough data | 
| **Site Seal** | Not enough data | Feature Not Available | 
| **AI Features** | Not enough data | Feature Not Available | 

#### Security

| Feature | Azure Key Vault | ZeroSSL | 
|---|---|---|
| **Domain Validated SSL** | Not enough data | 8.0 (5 reviews) | 
| **Issuance Speed** | Not enough data | 8.7 (5 reviews) | 
| **Encryption Strength** | Not enough data | Not enough data | 
| **Extended Validation SSL** | Not enough data | Feature Not Available | 
| **Organization Validated SSL** | Not enough data | Feature Not Available | 

### Encryption Key Management

| Product | Score | Reviews |
|---|---|---|
| **Azure Key Vault** | 8.9/10 | 19 |
| **ZeroSSL** | N/A | N/A |

#### Functionality

| Feature | Azure Key Vault | ZeroSSL | 
|---|---|---|
| **Durability** | 9.1 (11 reviews) | Not enough data | 
| **Envelope Encryption** | 9.3 (9 reviews) | Not enough data | 
| **Automation** | 8.7 (9 reviews) | Not enough data | 

#### Availability

| Feature | Azure Key Vault | ZeroSSL | 
|---|---|---|
| **API/Integrations** | 8.8 (10 reviews) | Not enough data | 
| **Service Integration** | 9.2 (10 reviews) | Not enough data | 
| **Regional Support** | 8.9 (11 reviews) | Not enough data | 
| **Scalability** | 8.9 (11 reviews) | Not enough data | 

#### Administration

| Feature | Azure Key Vault | ZeroSSL | 
|---|---|---|
| **Auditing** | 8.7 (10 reviews) | Not enough data | 
| **Compliance** | 8.9 (12 reviews) | Not enough data | 
| **Management Console** | 8.9 (11 reviews) | Not enough data | 

### Certificate Lifecycle Management (CLM)

| Product | Score | Reviews |
|---|---|---|
| **Azure Key Vault** | 8.7/10 | 5 |
| **ZeroSSL** | 8.6/10 | 14 |

#### Functionality

| Feature | Azure Key Vault | ZeroSSL | 
|---|---|---|
| **Certificate Discovery** | 8.7 (5 reviews) | Feature Not Available | 
| **Expiration Monitoring** | 8.3 (5 reviews) | 9.2 (12 reviews) | 
| **Automated Certificate Operations** | 8.0 (5 reviews) | 7.7 (11 reviews) | 
| **Policy And Role-Based Access Controls** | 9.7 (5 reviews) | Feature Not Available | 
| **Workflow** | 9.0 (5 reviews) | Feature Not Available | 
| **Protocol Support** | Not enough data | 8.5 (11 reviews) | 
| **Reporting And Search** | Not enough data | Feature Not Available | 
| **Audit And Enforcement** | Not enough data | Not enough data | 
| **Key Storage** | 8.3 (5 reviews) | 8.8 (10 reviews) | 

### Secrets Management Tools

| Product | Score | Reviews |
|---|---|---|
| **Azure Key Vault** | 8.8/10 | 17 |
| **ZeroSSL** | N/A | N/A |

#### Functionality

| Feature | Azure Key Vault | ZeroSSL | 
|---|---|---|
| **Audit trail** | 8.8 (11 reviews) | Not enough data | 
| **Cental dashboard** | 8.5 (13 reviews) | Not enough data | 
| **Universal approach** | 9.2 (14 reviews) | Not enough data | 

### Data Security

| Product | Score | Reviews |
|---|---|---|
| **Azure Key Vault** | N/A | N/A |
| **ZeroSSL** | N/A | N/A |

#### Compliance

| Feature | Azure Key Vault | ZeroSSL | 
|---|---|---|
| **Access Management** | Not enough data | Not enough data | 
| **At-Risk Analysis** | Not enough data | Not enough data | 
| **DLP Configuration** | Not enough data | Not enough data | 
| **Sensitive Data Compliance** | Not enough data | Not enough data | 

#### Administration

| Feature | Azure Key Vault | ZeroSSL | 
|---|---|---|
| **Database Management** | Not enough data | Not enough data | 
| **Deduplication ** | Not enough data | Not enough data | 
| **Backup** | Not enough data | Not enough data | 
| **API / integrations** | Not enough data | Not enough data | 

#### Security 

| Feature | Azure Key Vault | ZeroSSL | 
|---|---|---|
| **Multi-Factor Authentication** | Not enough data | Not enough data | 
| **Data Transport** | Not enough data | Not enough data | 
| **Data Types** | Not enough data | Not enough data | 
| **Security Tools** | Not enough data | Not enough data | 

---
## Categories
**Shared Categories (1):** [Certificate Lifecycle Management (CLM) Software](https://www.g2.com/categories/certificate-lifecycle-management-clm)

**Unique to Azure Key Vault (2):** [Encryption Key Management Software](https://www.g2.com/categories/encryption-key-management), [Secrets Management Tools](https://www.g2.com/categories/secrets-management-tools)

**Unique to ZeroSSL (1):** [SSL & TLS Certificate Tools](https://www.g2.com/categories/ssl-tls-certificate-tools)


---
## Reviewer Demographics

### By Company Size

| Segment | Azure Key Vault | ZeroSSL | 
|---|---|---|
| **Small-Business** | 26.1% | 74.4% | 
| **Mid-Market** | 26.1% | 18.6% | 
| **Enterprise** | 47.8% | 7.0% | 

### By Industry

#### Azure Key Vault

- **Information Technology and Services:** 23.9%
- **Accounting:** 10.9%
- **Computer Software:** 10.9%
- **Education Management:** 6.5%
- **Architecture & Planning:** 4.3%
- **Banking:** 4.3%
- **Financial Services:** 4.3%
- **Insurance:** 4.3%
- **Hospitality:** 2.2%
- **Hospital & Health Care:** 2.2%
- **Other:** 26.1%

#### ZeroSSL

- **Computer Software:** 19.0%
- **Marketing and Advertising:** 19.0%
- **Internet:** 11.9%
- **Computer & Network Security:** 4.8%
- **Computer Networking:** 4.8%
- **Higher Education:** 4.8%
- **Information Technology and Services:** 4.8%
- **Banking:** 2.4%
- **Consumer Goods:** 2.4%
- **Financial Services:** 2.4%
- **Other:** 23.8%

---
## Alternatives

### Alternatives to Azure Key Vault

- [IBM Vault (formerly HashiCorp Vault)](https://www.g2.com/products/ibm-vault-formerly-hashicorp-vault/reviews) — 4.3/5 stars (47 reviews)
- [Keeper Password Manager](https://www.g2.com/products/keeper-password-manager/reviews) — 4.6/5 stars (1196 reviews)
- [Akeyless Identity Security Platform](https://www.g2.com/products/akeyless-identity-security-platform/reviews) — 4.6/5 stars (88 reviews)
- [Egnyte](https://www.g2.com/products/egnyte/reviews) — 4.4/5 stars (1162 reviews)
- [AWS Certificate Manager](https://www.g2.com/products/aws-certificate-manager/reviews) — 4.5/5 stars (59 reviews)
- [1Password](https://www.g2.com/products/1password/reviews) — 4.6/5 stars (1798 reviews)
- [AWS Key Management Service (KMS)](https://www.g2.com/products/aws-key-management-service-kms/reviews) — 4.4/5 stars (33 reviews)
- [Delinea Secret Server](https://www.g2.com/products/delinea-secret-server/reviews) — 4.4/5 stars (44 reviews)
- [Virtru Email Encryption](https://www.g2.com/products/virtru-email-encryption/reviews) — 4.4/5 stars (411 reviews)
- [Cloudflare Application Security and Performance](https://www.g2.com/products/cloudflare-application-security-and-performance/reviews) — 4.5/5 stars (601 reviews)

### Alternatives to ZeroSSL

- [Cloudflare Application Security and Performance](https://www.g2.com/products/cloudflare-application-security-and-performance/reviews) — 4.5/5 stars (601 reviews)
- [Sectigo Certificate Manager](https://www.g2.com/products/sectigo-certificate-manager/reviews) — 4.5/5 stars (184 reviews)
- [Letsencrypt](https://www.g2.com/products/letsencrypt/reviews) — 4.8/5 stars (20 reviews)
- [DigiCert CertCentral](https://www.g2.com/products/digicert-certcentral/reviews) — 4.4/5 stars (34 reviews)
- [IONOS 1&1 Domains and hosting](https://www.g2.com/products/ionos-1-1-domains-and-hosting/reviews) — 3.5/5 stars (151 reviews)
- [SecureW2 JoinNow](https://www.g2.com/products/securew2-joinnow/reviews) — 4.7/5 stars (96 reviews)
- [Keyfactor Command](https://www.g2.com/products/keyfactor-command/reviews) — 4.5/5 stars (83 reviews)
- [Akeyless Identity Security Platform](https://www.g2.com/products/akeyless-identity-security-platform/reviews) — 4.6/5 stars (88 reviews)
- [AWS Certificate Manager](https://www.g2.com/products/aws-certificate-manager/reviews) — 4.5/5 stars (59 reviews)
- [Google Cloud Certificate Authority Service](https://www.g2.com/products/google-cloud-certificate-authority-service/reviews) — 4.4/5 stars (33 reviews)

---
## Top Discussions

### Azure Key Vault

- Title: [Try to add other monitor tool which will help to manage our keys](https://www.g2.com/discussions/30365-try-to-add-other-monitor-tool-which-will-help-to-manage-our-keys) — 1 comment
  > **Top comment:** "You can try Cipertrust Cloud Key Manager(CCKM) from Thales Vormetric"

### ZeroSSL

No discussions available for this product.

---
**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/azure-key-vault-vs-zerossl)