# Cisco Duo vs Twilio Verify Comparison
---
## AI Generated Summary
- **G2 reviewers report** that Cisco Duo excels in user experience, with a smooth and intuitive UI/UX that facilitates easy integration with various systems. Users appreciate the quick and seamless MFA approval process through mobile push notifications, making it a favorite for organizations looking for reliable authentication solutions.
- **Users say** that Twilio Verify stands out for its ease of implementation, particularly for developers seeking a communication API. Reviewers highlight the fast setup process and commend the responsive customer support team, which can be a significant advantage for startups and small businesses.
- **According to verified reviews** , Cisco Duo has a strong reputation for stability and performance, with users noting that they have never experienced issues with MFA. This reliability is crucial for enterprises that require consistent security measures across their operations.
- **Reviewers mention** that while Twilio Verify offers a solid SMS-based authentication experience, Cisco Duo provides a broader range of authentication methods, including mobile push, hardware tokens, and biometric factors, catering to diverse user preferences and security needs.
- **G2 reviewers highlight** that Cisco Duo's support and onboarding process is exceptional, with many users praising the comprehensive resources available for both administrators and end-users. This level of support can significantly enhance the overall user experience and adoption rate within organizations.
- **Users note** that while Twilio Verify has a slightly higher star rating, the overall satisfaction and market presence of Cisco Duo, reflected in its G2 Score, suggest a more robust and trusted solution for enterprises looking for long-term partnerships in security.



---
## Frequently Asked Questions

### What is the difference between Cisco Duo vs Twilio Verify?

Cisco Duo and Twilio Verify differ most clearly in their market focus, review volume, and reviewer-cited strengths, with Cisco Duo excelling in ease of use and Twilio Verify in requirements fit.

| [Cisco Duo](https://www.g2.com/products/cisco-duo/reviews) | [Twilio Verify](https://www.g2.com/products/twilio-verify/reviews) |
| --- | --- |
| 4.5/5 (520 reviews) | 4.6/5 (68 reviews) |
| Mid-Market | Small-Business |
| 9.0 | 9.1 |
| 8.9 | 8.7 |
| Ease of Use (68 all-time mentions) | Meets Requirements (9.5/10) |



### How do the pricing models of Cisco Duo and Twilio Verify compare?

Twilio Verify is rated higher for price satisfaction, indicating reviewers consider it the stronger value.

- **Cisco Duo:** In recent reviews, several mention that Cisco Duo is considered affordable for its feature set, but some note it is more expensive compared to alternatives, especially for small organizations.
- **Twilio Verify:** Recent reviewers appreciate the free trial and express that the pricing could be more favorable for small businesses, but overall satisfaction with cost is higher than Cisco Duo.



### What are the best alternatives to Cisco Duo and Twilio Verify?

The best alternatives to Cisco Duo and Twilio Verify are Google Authenticator, CyberArk Workforce Identity, and LastPass.

| Product | G2 Rating (reviews) | Largest Segment | Pricing Insight | Top Reviewer-Cited Strength |
| --- | --- | --- | --- | --- |
| [Cisco Duo](https://www.g2.com/products/cisco-duo/reviews) | 4.5/5 (520 reviews) | Mid-Market | Affordable for features, but noted as expensive for small orgs | Ease of Use (68 all-time mentions) |
| [Twilio Verify](https://www.g2.com/products/twilio-verify/reviews) | 4.6/5 (68 reviews) | Small-Business | Free trial available, pricing could be more favorable for small business | Meets Requirements (9.5/10) |
| [Google Authenticator](https://www.g2.com/products/google-authenticator/reviews) | 4.6/5 (585 reviews) | Small-Business | — | Cross-device access and reliability |
| [CyberArk Workforce Identity](https://www.g2.com/products/cyberark-workforce-identity/reviews) | 4.5/5 (130 reviews) | Enterprise | — | Enterprise-grade security |
| [LastPass](https://www.g2.com/products/lastpass/reviews) | 4.5/5 (2080 reviews) | Small-Business | — | Password management and convenience |



### Which Zero Trust Networking features should I prioritize when comparing Cisco Duo and Twilio Verify?

Buyers comparing Cisco Duo and Twilio Verify should prioritize ease of use, integrations, authentication flexibility, backup and recovery, and support quality.

- **Ease of Use:** Cisco Duo (9.3), Twilio Verify (9.3); 68 all-time mentions for Cisco Duo.
- **Integrations:** Cisco Duo (23 all-time mentions); Twilio Verify (—).
- **Authentication Flexibility:** Cisco Duo (multiple authentication options cited in reviews); Twilio Verify (multi-channel support cited in recent reviews).
- **Backup and Recovery:** Twilio Verify (frequent positive mentions for backup and device migration in recent reviews); Cisco Duo (reviewers note backup process can be tedious when changing devices).
- **Support Quality:** Cisco Duo (8.9), Twilio Verify (8.7).



### What are the pros and cons of Cisco Duo vs Twilio Verify?

Cisco Duo's headline strength is ease of use, while Twilio Verify stands out for backup and multi-device support.

- **Cisco Duo strengths:** Ease of use (68 all-time mentions), security (65), easy access (45), authentication (43), easy setup (36), reliability (31), integrations (23), intuitive interface (20), time-saving (20), easy management (17).
- **Cisco Duo trade-offs:** Authentication issues (23 all-time mentions), push notification delays, reliance on mobile device for authentication, backup and device migration process can be tedious, higher cost for small organizations.
- **Twilio Verify strengths:** Backup and recovery praised in recent reviews, easy migration across devices, desktop and mobile support, multi-channel authentication, strong requirements fit (9.5/10).
- **Twilio Verify trade-offs:** Some reviewers cite UI as outdated, cost concerns for small businesses, occasional SMS delivery delays, and a learning curve for new users.



### Is Cisco Duo or Twilio Verify better for small businesses?

Twilio Verify is the better fit for small businesses, as it is most popular in the Small-Business segment and receives positive sentiment from small-business reviewers.

- **Cisco Duo:** Largest segment is Mid-Market; reviewers from small businesses note the product is robust but sometimes costly for smaller organizations.
- **Twilio Verify:** Largest segment is Small-Business; reviewers highlight easy setup, strong backup and recovery, and suitability for startups and small teams.



### Which Zero Trust Networking platform has better integrations?

Cisco Duo is favored for integrations, with more reviewer-cited integration mentions than Twilio Verify.

- **Cisco Duo:** Integrates with Microsoft 365 (3 all-time mentions), GitLab (2), and CDK (1); reviewers highlight ease of integration with a variety of platforms.
- **Twilio Verify:** Reviewers mention integration with SSO and multi-channel authentication, but no specific third-party tools reach the publish threshold.



### How do Cisco Duo and Twilio Verify compare on customer support?

Cisco Duo and Twilio Verify are rated within 0.2 points on Quality of Support, indicating parity in reviewer satisfaction.

- **Cisco Duo:** Reviewers consistently praise knowledgeable and responsive support, with many citing prompt responses and helpful onboarding.
- **Twilio Verify:** Reviewers describe good customer support, quick responses, and a helpful community, with some noting a learning curve for new users.



### Which is easier to implement, Cisco Duo or Twilio Verify?

Cisco Duo and Twilio Verify score within 0.2 points on Ease of Setup, indicating near-parity in implementation experience.

- **Cisco Duo:** Reviewers frequently describe setup as straightforward and easy, with clear documentation and quick onboarding, though some note complexity in advanced configurations.
- **Twilio Verify:** Reviewers highlight fast and easy implementation, concise documentation, and minimal setup time, with occasional mention of a learning curve for new users.



### Which product has better Backup?

Twilio Verify is the stronger product for Backup, with reviewers consistently praising its backup and recovery features.

- **Cisco Duo:** Backup and device migration process is cited as tedious in recent reviews; reviewers note challenges when changing devices or restoring authentication.
- **Twilio Verify:** Backup and recovery is a frequently praised feature in recent reviews, with reviewers highlighting easy migration across devices, cloud backup, and smooth recovery if a device is lost or replaced.



| | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Star Rating** | 4.5 out of 5 | 4.6 out of 5 | 
| **Total Reviews** | 560 | 68 | 

---
## Top Pros & Cons

### Cisco Duo

Pros:
- Ease of Use (68 reviews)
- Security (65 reviews)

Cons:
- Authentication Issues (23 reviews)
- Login Issues (16 reviews)

### Twilio Verify

**Not enough data**

---
## Ratings Comparison
| Rating | Cisco Duo | Twilio Verify | 
|---|---|---|
  | **Meets Requirements** | 9.3 (435 reviews) | 9.5 (55 reviews) | 
  | **Ease of Use** | 9.3 (442 reviews) | 9.3 (57 reviews) | 
  | **Ease of Setup** | 9.0 (196 reviews) | 9.1 (13 reviews) | 
  | **Ease of Admin** | 9.3 (109 reviews) | 8.8 (13 reviews) | 
  | **Quality of Support** | 8.9 (339 reviews) | 8.7 (36 reviews) | 
  | **Has the product been a good partner in doing business?** | 9.2 (107 reviews) | 9.3 (12 reviews) | 
  | **Product Direction (% positive)** | 8.5 (417 reviews) | 8.5 (56 reviews) | 

---
## Pricing

### Cisco Duo

#### Entry-Level Pricing

Plan: Duo Free

Price: Free

Description: Protect access to federated cloud and on-premises applications with Duo's easy-to-use two-factor authentication.

Key Features:
- Add up to 10 users
- Strong MFA
- Seamless integrations

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

#### Free Trial

Yes

### Twilio Verify

#### Entry-Level Pricing

No pricing available

#### Free Trial

Yes

---
## Features Comparison By Category

### Single Sign-On (SSO)

| Product | Score | Reviews |
|---|---|---|
| **Cisco Duo** | 9.3/10 | 119 |
| **Twilio Verify** | N/A | N/A |

#### Additional Functionality

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Generative AI** | Not enough data | Not enough data | 
| **AI Copilot** | Not enough data | Not enough data | 
| **Access Controls/Permissions** | Not enough data | Not enough data | 
| **Active Directory Integration** | Not enough data | Not enough data | 
| **Multiple User Accounts** | Not enough data | Not enough data | 
| **Data Verification** | Not enough data | Not enough data | 
| **Access Management** | Not enough data | Not enough data | 
| **Activity Dashboard** | Not enough data | Not enough data | 
| **Secure Data Storage** | Not enough data | Not enough data | 
| **Data Security** | Not enough data | Not enough data | 
| **Biometrics** | Not enough data | Not enough data | 
| **HIPAA Compliant** | Not enough data | Not enough data | 
| **SSL Security** | Not enough data | Not enough data | 
| **Alerts/Notifications** | Not enough data | Not enough data | 
| **API** | Not enough data | Not enough data | 
| **Data Synchronization** | Not enough data | Not enough data | 
| **Secure Login** | Not enough data | Not enough data | 
| **Policy Management** | Not enough data | Not enough data | 
| **User Management** | Not enough data | Not enough data | 
| **Real-Time Data** | Not enough data | Not enough data | 
| **Password Management** | Not enough data | Not enough data | 
| **Self Service Portal** | Not enough data | Not enough data | 
| **Reporting/Analytics** | Not enough data | Not enough data | 
| **Employee Onboarding** | Not enough data | Not enough data | 
| **Activity Tracking** | Not enough data | Not enough data | 
| **Audit Trail** | Not enough data | Not enough data | 
| **Compliance Management** | Not enough data | Not enough data | 
| **Credential Management** | Not enough data | Not enough data | 
| **Third-Party Integrations** | Not enough data | Not enough data | 
| **Workflow Management** | Not enough data | Not enough data | 

#### Authentication Options

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Authentication User experience** | 9.2 (97 reviews) | Not enough data | 
| **Supports Required Authentication systems** | 9.3 (95 reviews) | Not enough data | 
| **Multi-Factor Authentication** | 9.6 (102 reviews) | Not enough data | 
| **Supports Required Authentication Methods/Protocols** | 9.4 (88 reviews) | Not enough data | 
| **Federation/SAML support (idp)** | 9.1 (67 reviews) | Not enough data | 
| **Federation/SAML support (sp)** | 9.4 (65 reviews) | Not enough data | 
| **Two-Factor Authentication** | Not enough data | Not enough data | 
| **Authentication** | Not enough data | Not enough data | 

#### Access Control Types

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Endpoint access** | 9.6 (81 reviews) | Not enough data | 
| **Local Access** | 9.2 (84 reviews) | Not enough data | 
| **Remote Access** | 9.5 (89 reviews) | Not enough data | 
| **Partner Access** | 9.1 (68 reviews) | Not enough data | 
| **Supports BYOD users** | 9.2 (72 reviews) | Not enough data | 

#### Administration

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Ease of installation on server** | 9.1 (76 reviews) | Not enough data | 
| **Password Policy Enforcement** | 9.4 (75 reviews) | Not enough data | 
| **Administration Console** | 9.3 (73 reviews) | Not enough data | 
| **Ease of connecting applications** | 9.3 (76 reviews) | Not enough data | 
| **Self Service Password Administration** | 9.1 (75 reviews) | Not enough data | 
| **Single Sign On** | Not enough data | Not enough data | 

#### Platform

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Multiple Operating system support** | 9.4 (85 reviews) | Not enough data | 
| **Multi-Domain Support** | 9.5 (79 reviews) | Not enough data | 
| **Cross Browser support** | 9.4 (78 reviews) | Not enough data | 
| **Fail over protection** | 9.1 (67 reviews) | Not enough data | 
| **Reporting** | 9.1 (70 reviews) | Not enough data | 
| **Auditing** | 9.0 (66 reviews) | Not enough data | 
| **Third Party Web Services support** | 9.1 (70 reviews) | Not enough data | 

### Identity Management

| Product | Score | Reviews |
|---|---|---|
| **Cisco Duo** | N/A | N/A |
| **Twilio Verify** | N/A | N/A |

#### Additional Functionality

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Fraud Detection** | Not enough data | Not enough data | 
| **PCI Compliance** | Not enough data | Not enough data | 
| **Application Management** | Not enough data | Not enough data | 
| **Audit Management** | Not enough data | Not enough data | 
| **Single Sign On** | Not enough data | Not enough data | 
| **Secure Data Storage** | Not enough data | Not enough data | 
| **SSL Security** | Not enough data | Not enough data | 
| **Privileged Account Management** | Not enough data | Not enough data | 
| **Reporting & Statistics** | Not enough data | Not enough data | 
| **Two-Factor Authentication** | Not enough data | Not enough data | 
| **Member Accounts** | Not enough data | Not enough data | 
| **HIPAA Compliant** | Not enough data | Not enough data | 
| **AI Copilot** | Not enough data | Not enough data | 
| **Self-Service Access Request** | Not enough data | Not enough data | 
| **User Provisioning** | Not enough data | Not enough data | 
| **Audit Trail** | Not enough data | Not enough data | 
| **Third-Party Integrations** | Not enough data | Not enough data | 
| **Real-Time Notifications** | Not enough data | Not enough data | 
| **Active Directory Integration** | Not enough data | Not enough data | 
| **Authentication** | Not enough data | Not enough data | 
| **Compliance Management** | Not enough data | Not enough data | 
| **Workflow Management** | Not enough data | Not enough data | 
| **Access Controls/Permissions** | Not enough data | Not enough data | 
| **Access Management** | Not enough data | Not enough data | 
| **Secure Login** | Not enough data | Not enough data | 
| **Customizable Branding** | Not enough data | Not enough data | 
| **Real-Time Monitoring** | Not enough data | Not enough data | 
| **Security Auditing** | Not enough data | Not enough data | 
| **Policy Management** | Not enough data | Not enough data | 
| **Data Synchronization** | Not enough data | Not enough data | 
| **Collaboration Tools** | Not enough data | Not enough data | 
| **API** | Not enough data | Not enough data | 
| **Unified Directory** | Not enough data | Not enough data | 
| **Multi-Factor Authentication** | Not enough data | Not enough data | 
| **Biometrics** | Not enough data | Not enough data | 
| **Activity Dashboard** | Not enough data | Not enough data | 
| **Generative AI** | Not enough data | Not enough data | 
| **Credential Management** | Not enough data | Not enough data | 
| **Event Logs** | Not enough data | Not enough data | 
| **Real-Time Analytics** | Not enough data | Not enough data | 
| **Password Management** | Not enough data | Not enough data | 
| **Access Certification** | Not enough data | Not enough data | 
| **Self Service Portal** | Not enough data | Not enough data | 
| **Mobile Access** | Not enough data | Not enough data | 

### Multi-Factor Authentication (MFA)

| Product | Score | Reviews |
|---|---|---|
| **Cisco Duo** | 8.7/10 | 206 |
| **Twilio Verify** | 9.0/10 | 21 |

#### Authentication type

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **SMS-Based** | 8.5 (150 reviews) ✓ Verified | 9.2 (13 reviews) ✓ Verified | 
| **Voice-Based Telephony** | 7.8 (131 reviews) ✓ Verified | 8.0 (9 reviews) ✓ Verified | 
| **Email-Based** | 8.0 (122 reviews) | 9.2 (8 reviews) | 
| **Hardware Token-Based** | 8.3 (126 reviews) ✓ Verified | 8.8 (10 reviews) | 
| **Software Token** | 8.9 (147 reviews) ✓ Verified | 9.3 (17 reviews) ✓ Verified | 
| **Biometric Factor** | 8.3 (124 reviews) ✓ Verified | 9.1 (15 reviews) ✓ Verified | 
| **Mobile-Push** | 9.3 (169 reviews) ✓ Verified | 9.3 (14 reviews) ✓ Verified | 
| **Risk-Based Authentication** | 8.6 (122 reviews) ✓ Verified | 8.8 (10 reviews) ✓ Verified | 
| **Knowledge-Based Authentication** | Not enough data | Not enough data | 
| **Two-Factor Authentication** | 10.0 (11 reviews) | Not enough data | 
| **Mobile Authentication** | 10.0 (11 reviews) | Not enough data | 

#### Functionality

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Multi-Device Sync** | 8.7 (130 reviews) ✓ Verified | 9.4 (21 reviews) ✓ Verified | 
| **Backup** | 8.0 (118 reviews) | 9.3 (17 reviews) ✓ Verified | 

#### Implementation

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Easy Setup** | 9.1 (161 reviews) ✓ Verified | 9.5 (21 reviews) ✓ Verified | 
| **Mobile SDK** | 8.5 (115 reviews) | 8.0 (10 reviews) ✓ Verified | 
| **Web SDK** | 8.2 (113 reviews) | Feature Not Available | 

#### Additional Functionality

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Credential Management** | Not enough data | Not enough data | 
| **Active Directory Integration** | Not enough data | Not enough data | 
| **Activity Dashboard** | Not enough data | Not enough data | 
| **Remote Access/Control** | Not enough data | Not enough data | 
| **Compliance Management** | Not enough data | Not enough data | 
| **Audit Management** | Not enough data | Not enough data | 
| **Social Sign On** | Not enough data | Not enough data | 
| **Secure Login** | Not enough data | Not enough data | 
| **Real-Time Monitoring** | Not enough data | Not enough data | 
| **API** | Not enough data | Not enough data | 
| **Access Management** | Not enough data | Not enough data | 
| **Third-Party Integrations** | Not enough data | Not enough data | 
| **Event Logs** | Not enough data | Not enough data | 
| **Role-Based Permissions** | Not enough data | Not enough data | 
| **Policy Management** | Not enough data | Not enough data | 
| **Reporting & Statistics** | Not enough data | Not enough data | 
| **Fraud Detection** | Not enough data | Not enough data | 
| **Access Controls/Permissions** | Not enough data | Not enough data | 
| **Member Accounts** | Not enough data | Not enough data | 
| **Real-Time Notifications** | Not enough data | Not enough data | 
| **AI Copilot** | Not enough data | Not enough data | 
| **Generative AI** | Not enough data | Not enough data | 
| **Customizable Branding** | Not enough data | Not enough data | 
| **Alerts/Notifications** | Not enough data | Not enough data | 
| **Secure Data Storage** | Not enough data | Not enough data | 
| **Single Sign On** | Not enough data | Not enough data | 
| **Real-Time Analytics** | Not enough data | Not enough data | 
| **Data Verification** | Not enough data | Not enough data | 
| **Biometrics** | Not enough data | Not enough data | 
| **Multiple User Accounts** | Not enough data | Not enough data | 
| **Workflow Management** | Not enough data | Not enough data | 
| **Activity Tracking** | Not enough data | Not enough data | 
| **User Management** | Not enough data | Not enough data | 
| **Risk Alerts** | Not enough data | Not enough data | 
| **Self Service Portal** | Not enough data | Not enough data | 
| **Password Management** | Not enough data | Not enough data | 
| **Push Notifications** | Not enough data | Not enough data | 
| **Access Control** | Not enough data | Not enough data | 
| **Email Alerts** | Not enough data | Not enough data | 
| **Data Security** | Not enough data | Not enough data | 
| **Reporting/Analytics** | Not enough data | Not enough data | 
| **Knowledge Base Management** | Not enough data | Not enough data | 
| **Monitoring** | Not enough data | Not enough data | 
| **Multiple Authentication Methods** | Not enough data | Not enough data | 

### Zero Trust Networking

| Product | Score | Reviews |
|---|---|---|
| **Cisco Duo** | 8.6/10 | 83 |
| **Twilio Verify** | N/A | N/A |

#### Network Management

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Network Segmentation** | 8.6 (22 reviews) | Not enough data | 
| **Network Mapping** | 8.5 (23 reviews) | Not enough data | 
| **Security Analytics** | 8.5 (25 reviews) | Not enough data | 
| **API/Integrations** | 9.0 (49 reviews) | Not enough data | 

#### Security

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Security Automation** | 9.0 (23 reviews) | Not enough data | 
| **Application Security** | 9.7 (69 reviews) | Not enough data | 
| **Workload Protection** | 8.6 (22 reviews) | Not enough data | 
| **Data Protection** | 9.3 (29 reviews) | Not enough data | 

#### Identity Management

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Adaptive Access Control** | 8.8 (33 reviews) | Not enough data | 
| **Identity Scoring** | 8.4 (24 reviews) | Not enough data | 
| **User Monitoring** | 8.8 (27 reviews) | Not enough data | 

#### Generative AI

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **AI Text Summarization** | 6.9 (12 reviews) | Not enough data | 
| **AI Text Generation** | 7.1 (12 reviews) | Not enough data | 

### Cloud Data Security

| Product | Score | Reviews |
|---|---|---|
| **Cisco Duo** | 8.9/10 | 38 |
| **Twilio Verify** | N/A | N/A |

#### Data Protection

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Data Masking** | 8.9 (29 reviews) | Not enough data | 
| **Data Encryption/Security** | 9.1 (34 reviews) | Not enough data | 
| **Data loss Prevention** | 9.0 (32 reviews) | Not enough data | 
| **Anomoly Detection** | 8.7 (30 reviews) | Not enough data | 
| **Sensitive Data Compliance** | 9.4 (33 reviews) | Not enough data | 

#### Analysis

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Cloud Gap Analytics** | 8.5 (31 reviews) | Not enough data | 
| **Compliance Monitoring** | 8.8 (31 reviews) | Not enough data | 
| **User Analytics** | 8.9 (31 reviews) | Not enough data | 

#### Administration

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Auditing** | 8.8 (29 reviews) | Not enough data | 
| **Data Discovery** | 8.4 (28 reviews) | Not enough data | 
| **Access Control** | 8.9 (30 reviews) | Not enough data | 

### Biometric Authentication

| Product | Score | Reviews |
|---|---|---|
| **Cisco Duo** | 8.9/10 | 8 |
| **Twilio Verify** | N/A | N/A |

#### Integration

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Uses Open Standards** | 8.9 (6 reviews) | Not enough data | 
| **Mobile SDK** | 8.1 (6 reviews) | Not enough data | 
| **Workforce Authentication** | 9.0 (7 reviews) | Not enough data | 
| **Customer Authentication** | 8.8 (7 reviews) | Not enough data | 
| **Two-Factor Authentication** | Not enough data | Not enough data | 
| **Multi-Factor Authentication** | Not enough data | Not enough data | 
| **Out-of-Band Authentication** | Not enough data | Not enough data | 
| **Mobile Authentication** | Not enough data | Not enough data | 

#### Administration

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Encryption** | 9.3 (7 reviews) | Not enough data | 
| **Audit Trails** | 8.9 (6 reviews) | Not enough data | 
| **Regulatory Compliance** | 9.2 (6 reviews) | Not enough data | 

#### Additional Functionality

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Credential Management** | Not enough data | Not enough data | 
| **Active Directory Integration** | Not enough data | Not enough data | 
| **Activity Dashboard** | Not enough data | Not enough data | 
| **Remote Access/Control** | Not enough data | Not enough data | 
| **Compliance Management** | Not enough data | Not enough data | 
| **Audit Management** | Not enough data | Not enough data | 
| **Social Sign On** | Not enough data | Not enough data | 
| **Secure Login** | Not enough data | Not enough data | 
| **Real-Time Monitoring** | Not enough data | Not enough data | 
| **API** | Not enough data | Not enough data | 
| **Access Management** | Not enough data | Not enough data | 
| **Third-Party Integrations** | Not enough data | Not enough data | 
| **Event Logs** | Not enough data | Not enough data | 
| **Role-Based Permissions** | Not enough data | Not enough data | 
| **Policy Management** | Not enough data | Not enough data | 
| **Reporting & Statistics** | Not enough data | Not enough data | 
| **Fraud Detection** | Not enough data | Not enough data | 
| **Access Controls/Permissions** | Not enough data | Not enough data | 
| **Member Accounts** | Not enough data | Not enough data | 
| **Real-Time Notifications** | Not enough data | Not enough data | 
| **AI Copilot** | Not enough data | Not enough data | 
| **Generative AI** | Not enough data | Not enough data | 
| **Customizable Branding** | Not enough data | Not enough data | 
| **Alerts/Notifications** | Not enough data | Not enough data | 
| **Secure Data Storage** | Not enough data | Not enough data | 
| **Single Sign On** | Not enough data | Not enough data | 
| **Real-Time Analytics** | Not enough data | Not enough data | 
| **Data Verification** | Not enough data | Not enough data | 
| **Biometrics** | Not enough data | Not enough data | 
| **Multiple User Accounts** | Not enough data | Not enough data | 
| **Workflow Management** | Not enough data | Not enough data | 
| **Activity Tracking** | Not enough data | Not enough data | 
| **User Management** | Not enough data | Not enough data | 
| **Risk Alerts** | Not enough data | Not enough data | 
| **Self Service Portal** | Not enough data | Not enough data | 
| **Password Management** | Not enough data | Not enough data | 
| **Background Identification** | Not enough data | Not enough data | 
| **Face Clustering** | Not enough data | Not enough data | 
| **Identity Verification** | Not enough data | Not enough data | 
| **Natural Language Processing** | Not enough data | Not enough data | 
| **Mobile Access** | Not enough data | Not enough data | 
| **Annotations** | Not enough data | Not enough data | 
| **Intelligent Search** | Not enough data | Not enough data | 
| **Third-Party Integration** | Not enough data | Not enough data | 
| **Sentiment Analysis** | Not enough data | Not enough data | 
| **Machine Learning** | Not enough data | Not enough data | 
| **Deepfake Detection** | Not enough data | Not enough data | 
| **Privacy Options** | Not enough data | Not enough data | 
| **Image Classification** | Not enough data | Not enough data | 
| **Data Import/Export** | Not enough data | Not enough data | 
| **Real-Time Reporting** | Not enough data | Not enough data | 
| **Multi-Language** | Not enough data | Not enough data | 
| **Data Security** | Not enough data | Not enough data | 
| **Image Analysis** | Not enough data | Not enough data | 
| **Face Detection** | Not enough data | Not enough data | 
| **Motion Tracking** | Not enough data | Not enough data | 
| **Pose Estimation** | Not enough data | Not enough data | 
| **Predictive Analytics** | Not enough data | Not enough data | 
| **Face Analysis** | Not enough data | Not enough data | 
| **Data Retrieval** | Not enough data | Not enough data | 
| **Deep Learning** | Not enough data | Not enough data | 
| **Multi-Device Support** | Not enough data | Not enough data | 

### Risk-Based Authentication (RBA)

| Product | Score | Reviews |
|---|---|---|
| **Cisco Duo** | 9.2/10 | 24 |
| **Twilio Verify** | N/A | N/A |

#### Administration

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Bi-Directional Identity Synchronization** | 9.4 (18 reviews) | Not enough data | 
| **Policy Management** | 9.1 (21 reviews) | Not enough data | 
| **Cloud Directory** | 9.1 (19 reviews) | Not enough data | 
| **Application Integrations** | Not enough data | Not enough data | 
| **Password Synchronization** | Not enough data | Not enough data | 
| **Password Management** | Not enough data | Not enough data | 
| **Credential Management** | Not enough data | Not enough data | 
| **Password Policies** | Not enough data | Not enough data | 

### Cloud File Security

| Product | Score | Reviews |
|---|---|---|
| **Cisco Duo** | 9.2/10 | 17 |
| **Twilio Verify** | N/A | N/A |

#### Security

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Encrypted Storage** | 9.4 (13 reviews) | Not enough data | 
| **Anomoly Detection** | 9.0 (13 reviews) | Not enough data | 
| **Data loss Prevention** | 9.1 (13 reviews) | Not enough data | 
| **Policy Enforcement** | 9.3 (14 reviews) | Not enough data | 

#### Administration

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Reporting and Monitoring** | 9.6 (15 reviews) | Not enough data | 
| **Breadth of Partner Applications** | 9.0 (14 reviews) | Not enough data | 
| **Auditing** | 9.3 (14 reviews) | Not enough data | 

#### Access Control

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **User, Role, and Access Management** | 9.7 (15 reviews) | Not enough data | 
| **Access Rights** | 9.1 (15 reviews) | Not enough data | 
| **User Analytics** | 9.2 (14 reviews) | Not enough data | 
| **Compliance Monitoring** | 9.0 (14 reviews) | Not enough data | 

### Passwordless Authentication

| Product | Score | Reviews |
|---|---|---|
| **Cisco Duo** | 8.8/10 | 42 |
| **Twilio Verify** | N/A | N/A |

#### Functionality

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **FIDO2-compliant** | 9.0 (33 reviews) | Not enough data | 
| **Works with hardware security keys** | 9.0 (33 reviews) | Not enough data | 
| **Multiple authentication methods** | 9.2 (39 reviews) | Not enough data | 
| **Offline or no-phone solution** | 7.9 (37 reviews) | Not enough data | 

### Identity and Access Management (IAM)

| Product | Score | Reviews |
|---|---|---|
| **Cisco Duo** | 8.9/10 | 23 |
| **Twilio Verify** | N/A | N/A |

#### Functionality

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **User provisioning** | 9.6 (8 reviews) | Not enough data | 
| **Password manager** | 8.1 (9 reviews) | Not enough data | 
| **Single Sign-on** | 8.8 (10 reviews) | Not enough data | 
| **Enforces policies** | 8.7 (10 reviews) | Not enough data | 
| **Authentication** | 9.8 (17 reviews) | Not enough data | 
| **Multi-factor authentication** | 10.0 (20 reviews) | Not enough data | 
| **Two-Factor Authentication** | Not enough data | Not enough data | 

####  Type

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **On-premises solution** | 8.7 (10 reviews) | Not enough data | 
| **Cloud-solution** | 8.2 (10 reviews) | Not enough data | 

####  Reporting

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Activity Tracking** | 9.0 (8 reviews) | Not enough data | 
| **Reporting** | 8.7 (9 reviews) | Not enough data | 
| **Access & Permission Change Reporting** | Not enough data | Not enough data | 
| **Compliance & Audit Trail Export** | Not enough data | Not enough data | 
| **Ad hoc Reporting** | Not enough data | Not enough data | 
| **Role-Based Permissions** | Not enough data | Not enough data | 
| **Real-Time Reporting** | Not enough data | Not enough data | 

#### Authentication & Authorization - Identity and Access Management (IAM)

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Adaptive & Contextual Access Control** | Not enough data | Not enough data | 

#### Administration & Governance - Identity and Access Management (IAM)

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Identity Lifecycle Management** | Not enough data | Not enough data | 
| **Self‑Service Account Management** | Not enough data | Not enough data | 
| **Member Accounts** | Not enough data | Not enough data | 
| **User Management** | Not enough data | Not enough data | 
| **Multiple User Accounts** | Not enough data | Not enough data | 

#### Generative AI - Identity and Access Management (IAM)

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **AI‑Driven Access Anomaly Detection** | Not enough data | Not enough data | 
| **Automated Policy Tuning** | Not enough data | Not enough data | 
| **Predictive Role Recommendations** | Not enough data | Not enough data | 

#### Additional Functionality

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Secure Data Storage** | Not enough data | Not enough data | 
| **User Defined Attributes** | Not enough data | Not enough data | 
| **Third-Party Integrations** | Not enough data | Not enough data | 
| **Reporting/Analytics** | Not enough data | Not enough data | 
| **Audit Trail** | Not enough data | Not enough data | 
| **Automated Scheduling** | Not enough data | Not enough data | 
| **Active Directory Integration** | Not enough data | Not enough data | 
| **Secure Login** | Not enough data | Not enough data | 
| **Real-Time Notifications** | Not enough data | Not enough data | 
| **Event Logs** | Not enough data | Not enough data | 
| **Activity Dashboard** | Not enough data | Not enough data | 
| **Generative AI** | Not enough data | Not enough data | 
| **Risk Assessment** | Not enough data | Not enough data | 
| **Self Service Portal** | Not enough data | Not enough data | 
| **Data Verification** | Not enough data | Not enough data | 
| **Customizable Templates** | Not enough data | Not enough data | 
| **Biometrics** | Not enough data | Not enough data | 
| **Security Auditing** | Not enough data | Not enough data | 
| **AI Copilot** | Not enough data | Not enough data | 
| **Real-Time Data** | Not enough data | Not enough data | 
| **Reporting & Statistics** | Not enough data | Not enough data | 
| **Monitoring** | Not enough data | Not enough data | 
| **HIPAA Compliant** | Not enough data | Not enough data | 
| **Real-Time Monitoring** | Not enough data | Not enough data | 
| **Customizable Reports** | Not enough data | Not enough data | 
| **Risk Analysis** | Not enough data | Not enough data | 

### Phone Verification

| Product | Score | Reviews |
|---|---|---|
| **Cisco Duo** | N/A | N/A |
| **Twilio Verify** | N/A | N/A |

#### Platform Basics - Phone Verification

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Accuracy** | Not enough data | Not enough data | 
| **Call Screening** | Not enough data | Not enough data | 
| **Scalability** | Not enough data | Not enough data | 
| **Security Measures** | Not enough data | Not enough data | 
| **Reliable Delivery** | Not enough data | Not enough data | 
| **Customizable Workflows** | Not enough data | Not enough data | 

#### Additional Features - Phone Verification

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Integration Abilities** | Not enough data | Not enough data | 
| **Compliance with Regulations** | Not enough data | Not enough data | 
| **Reporting and Analytics** | Not enough data | Not enough data | 

#### Agentic AI - Phone Verification

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 

### Zero Trust Platforms

| Product | Score | Reviews |
|---|---|---|
| **Cisco Duo** | 9.7/10 | 6 |
| **Twilio Verify** | N/A | N/A |

#### Identity and Access Management - Zero Trust Platforms

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Single sign-on (SSO)** | 9.7 (5 reviews) | Not enough data | 
| **Multi-factor authentication (MFA)** | 10.0 (5 reviews) | Not enough data | 
| **Role-based access control (RBAC)** | 9.7 (5 reviews) | Not enough data | 
| **Identity federation** | Not enough data | Not enough data | 

#### Security - Zero Trust Platforms

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Encryption** | Not enough data | Not enough data | 
| **Endpoint detection and response (EDR)** | Not enough data | Not enough data | 
| **Device posture assessment** | 9.3 (5 reviews) | Not enough data | 
| **Micro-segmentation** | Not enough data | Not enough data | 
| **Zero trust network access (ZTNA)** | Not enough data | Not enough data | 

#### Data Security - Zero Trust Platforms

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Data loss prevention (DLP)** | Not enough data | Not enough data | 
| **Data classification** | Not enough data | Not enough data | 

#### Application Visibility - Zero Trust Platforms

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **API support** | Not enough data | Not enough data | 
| **Application-level controls** | Not enough data | Not enough data | 
| **Secure application access** | Not enough data | Not enough data | 
| **User and entity behavior analytics (UEBA)** | Not enough data | Not enough data | 
| **Continuous monitoring** | Not enough data | Not enough data | 

#### Reporting and Policies - Zero Trust Platforms

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Policy automation** | Not enough data | Not enough data | 
| **Regulatory compliance** | Not enough data | Not enough data | 
| **Cross-platform compatibility** | Not enough data | Not enough data | 
| **Policy enforcement** | Not enough data | Not enough data | 
| **Comprehensive reporting** | Not enough data | Not enough data | 

#### Agentic AI - Zero Trust Platforms

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | 
| **Adaptive Learning** | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | 

### Cloud Security

| Product | Score | Reviews |
|---|---|---|
| **Cisco Duo** | N/A | N/A |
| **Twilio Verify** | N/A | N/A |

#### Cloud Visibility

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Data Discovery** | Not enough data | Not enough data | 
| **Cloud Registry** | Not enough data | Not enough data | 
| **Cloud Gap Analytics** | Not enough data | Not enough data | 

#### Security

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Data Security** | Not enough data | Not enough data | 
| **Data loss Prevention** | Not enough data | Not enough data | 
| **Security Auditing** | Not enough data | Not enough data | 
| **Real-Time Data** | Not enough data | Not enough data | 
| **Cloud Application Security** | Not enough data | Not enough data | 
| **SSL Security** | Not enough data | Not enough data | 

#### Identity

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **SSO** | Not enough data | Not enough data | 
| **Governance** | Not enough data | Not enough data | 
| **User Analytics** | Not enough data | Not enough data | 
| **Real-Time Analytics** | Not enough data | Not enough data | 
| **Visual Analytics** | Not enough data | Not enough data | 
| **Reporting/Analytics** | Not enough data | Not enough data | 

#### Additional Functionality

| Feature | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Alerts/Notifications** | Not enough data | Not enough data | 
| **AI Copilot** | Not enough data | Not enough data | 
| **Access Controls/Permissions** | Not enough data | Not enough data | 
| **Endpoint Management** | Not enough data | Not enough data | 
| **Intrusion Detection System** | Not enough data | Not enough data | 
| **Compliance Management** | Not enough data | Not enough data | 
| **HIPAA Compliant** | Not enough data | Not enough data | 
| **Search/Filter** | Not enough data | Not enough data | 
| **API** | Not enough data | Not enough data | 
| **Two-Factor Authentication** | Not enough data | Not enough data | 
| **Data Visualization** | Not enough data | Not enough data | 
| **Risk Assessment** | Not enough data | Not enough data | 
| **Real-Time Monitoring** | Not enough data | Not enough data | 
| **Event Logs** | Not enough data | Not enough data | 
| **Activity Dashboard** | Not enough data | Not enough data | 
| **Audit Management** | Not enough data | Not enough data | 
| **Cloud Security Policy Management** | Not enough data | Not enough data | 
| **Vulnerability Protection** | Not enough data | Not enough data | 
| **Anti Virus** | Not enough data | Not enough data | 
| **Incident Management** | Not enough data | Not enough data | 
| **Threat Intelligence** | Not enough data | Not enough data | 
| **Real-Time Reporting** | Not enough data | Not enough data | 
| **Reporting & Statistics** | Not enough data | Not enough data | 
| **User Management** | Not enough data | Not enough data | 
| **Encryption** | Not enough data | Not enough data | 
| **Vulnerability Scanning** | Not enough data | Not enough data | 
| **Generative AI** | Not enough data | Not enough data | 
| **Status Tracking** | Not enough data | Not enough data | 
| **Third-Party Integrations** | Not enough data | Not enough data | 
| **Real-Time Notifications** | Not enough data | Not enough data | 
| **Patch Management** | Not enough data | Not enough data | 
| **Monitoring** | Not enough data | Not enough data | 
| **Cloud Encryption** | Not enough data | Not enough data | 

---
## Categories
**Shared Categories (1):** [Multi-Factor Authentication (MFA) Software](https://www.g2.com/categories/multi-factor-authentication-mfa)

**Unique to Cisco Duo (9):** [Passwordless Authentication Software](https://www.g2.com/categories/passwordless-authentication), [Cloud File Security Software](https://www.g2.com/categories/cloud-file-security), [Cloud Data Security Software](https://www.g2.com/categories/cloud-data-security), [Zero Trust Networking Software](https://www.g2.com/categories/zero-trust-networking), [Risk-Based Authentication Software](https://www.g2.com/categories/risk-based-authentication-rba), [Single Sign-On (SSO) Solutions](https://www.g2.com/categories/single-sign-on-sso), [Identity and Access Management (IAM) Software](https://www.g2.com/categories/identity-and-access-management-iam), [Biometric Authentication Software](https://www.g2.com/categories/biometric-authentication), [Zero Trust Platforms](https://www.g2.com/categories/zero-trust-platforms)

**Unique to Twilio Verify (1):** [Phone Verification Software](https://www.g2.com/categories/phone-verification)


---
## Reviewer Demographics

### By Company Size

| Segment | Cisco Duo | Twilio Verify | 
|---|---|---|
| **Small-Business** | 19.0% | 52.9% | 
| **Mid-Market** | 39.2% | 30.9% | 
| **Enterprise** | 41.7% | 16.2% | 

### By Industry

#### Cisco Duo

- **Information Technology and Services:** 17.8%
- **Higher Education:** 11.5%
- **Computer Software:** 6.7%
- **Hospital & Health Care:** 5.0%
- **Financial Services:** 4.8%
- **Education Management:** 4.6%
- **Computer & Network Security:** 4.0%
- **Internet:** 2.4%
- **Insurance:** 2.4%
- **Telecommunications:** 1.8%
- **Other:** 39.2%

#### Twilio Verify

- **Computer Software:** 23.5%
- **Information Technology and Services:** 17.6%
- **Higher Education:** 4.4%
- **Computer & Network Security:** 4.4%
- **Security and Investigations:** 4.4%
- **Marketing and Advertising:** 4.4%
- **Writing and Editing:** 2.9%
- **Food & Beverages:** 2.9%
- **Education Management:** 2.9%
- **Financial Services:** 2.9%
- **Other:** 29.4%

---
## Alternatives

### Alternatives to Cisco Duo

- [CyberArk Workforce Identity](https://www.g2.com/products/cyberark-workforce-identity/reviews) — 4.5/5 stars (130 reviews)
- [LastPass](https://www.g2.com/products/lastpass/reviews) — 4.5/5 stars (2097 reviews)
- [Microsoft Entra ID](https://www.g2.com/products/microsoft-entra-id/reviews) — 4.5/5 stars (914 reviews)
- [OneLogin](https://www.g2.com/products/onelogin/reviews) — 4.4/5 stars (291 reviews)
- [Auth0](https://www.g2.com/products/auth0/reviews) — 4.3/5 stars (287 reviews)
- [Ping Identity](https://www.g2.com/products/ping-identity/reviews) — 4.4/5 stars (167 reviews)
- [SecureAuth: Workforce IAM](https://www.g2.com/products/secureauth-workforce-iam/reviews) — 4.4/5 stars (29 reviews)
- [Okta](https://www.g2.com/products/okta/reviews) — 4.5/5 stars (1427 reviews)
- [JumpCloud](https://www.g2.com/products/jumpcloud/reviews) — 4.5/5 stars (4108 reviews)
- [1Password](https://www.g2.com/products/1password/reviews) — 4.6/5 stars (1813 reviews)

### Alternatives to Twilio Verify

- [Google Authenticator](https://www.g2.com/products/google-authenticator/reviews) — 4.6/5 stars (584 reviews)
- [Auth0](https://www.g2.com/products/auth0/reviews) — 4.3/5 stars (287 reviews)
- [LastPass](https://www.g2.com/products/lastpass/reviews) — 4.5/5 stars (2097 reviews)
- [RSA SecureID](https://www.g2.com/products/rsa-secureid/reviews) — 4.4/5 stars (111 reviews)
- [YubiKey](https://www.g2.com/products/yubikey/reviews) — 4.7/5 stars (35 reviews)
- [Keeper Password Manager](https://www.g2.com/products/keeper-password-manager/reviews) — 4.6/5 stars (1235 reviews)
- [OneLogin](https://www.g2.com/products/onelogin/reviews) — 4.4/5 stars (291 reviews)
- [Ping Identity](https://www.g2.com/products/ping-identity/reviews) — 4.4/5 stars (167 reviews)
- [Microsoft Entra ID](https://www.g2.com/products/microsoft-entra-id/reviews) — 4.5/5 stars (914 reviews)
- [1Password](https://www.g2.com/products/1password/reviews) — 4.6/5 stars (1813 reviews)

---
## Top Discussions

### Cisco Duo

- Title: [Is Duo Security Safe?](https://www.g2.com/discussions/is-duo-security-safe) — 4 comments, 1 upvote
  > **Top comment:** "yes, it's safe"
- Title: [What is Duo Security used for?](https://www.g2.com/discussions/what-is-duo-security-used-for) — 3 comments
  > **Top comment:** "Comment deleted by user."
- Title: [Is Duo Security free?](https://www.g2.com/discussions/is-duo-security-free) — 3 comments
  > **Top comment:** "No"
- Title: [What is a key feature of duo?](https://www.g2.com/discussions/what-is-a-key-feature-of-duo) — 2 comments
  > **Top comment:** "One key feature of Duo Security is its strong two-factor authentication. It adds an additional layer of security to the login process by requiring users to..."
- Title: [What is duo security software?](https://www.g2.com/discussions/what-is-duo-security-software) — 2 comments
  > **Top comment:** "Duo is a dual factor authentication. This is additional security on top of the password "

### Twilio Verify

- Title: [Which is better Authy or Google Authenticator?](https://www.g2.com/discussions/which-is-better-authy-or-google-authenticator) — 2 comments, 1 upvote
  > **Top comment:** "Authy Seems better as you can access it on a different device with a master password in case you delete or other things happen to the app. "
- Title: [Is the Authy app safe?](https://www.g2.com/discussions/is-the-authy-app-safe) — 1 comment
  > **Top comment:** "yes safe to use, i am using it for more than 5 years"
- Title: [What does Authy work with?](https://www.g2.com/discussions/what-does-authy-work-with) — 1 comment
  > **Top comment:** "Authy works on Mobile Device, Mac or PC, Smart Watches, etc."

---
**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/cisco-duo-vs-twilio-verify)