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Best Multi-Factor Authentication (MFA) Software with Voice-Based Telephony Capabilities

Benefits of Multi-Factor Authentication (MFA) Software with Voice-Based Telephony capabilities include: Provides a one-time passcode (OTP) via voice-call.
Below are the top-rated Multi-Factor Authentication (MFA) Software with Voice-Based Telephony capabilities, as verified by G2’s Research team. Real users have identified Voice-Based Telephony as an important function of Multi-Factor Authentication (MFA) Software. Compare different products that offer this feature so you can decide which is best for your business needs.
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G2 takes pride in showing unbiased reviews on user satisfaction in our ratings and reports. We do not allow paid placements in any of our ratings, rankings, or reports. Learn about our scoring methodologies.

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6 Listings in Multi-Factor Authentication (MFA) Available
(428)4.5 out of 5
Optimized for quick response
2nd Easiest To Use in Multi-Factor Authentication (MFA) software
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Entry Level Price:Free
  • Overview
    Expand/Collapse Overview
  • Product Description
    How are these determined?Information
    This description is provided by the seller.

    Duo stops identity-based threats and boosts workforce productivity. Our Continuous Identity Security solution provides the best access management experience across users, devices, and applications whi

    Users
    • Software Engineer
    • Consultant
    Industries
    • Information Technology and Services
    • Higher Education
    Market Segment
    • 44% Enterprise
    • 38% Mid-Market
  • Pros and Cons
    Expand/Collapse Pros and Cons
  • Cisco Duo Pros and Cons
    How are these determined?Information
    Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
    Pros
    Security
    23
    Ease of Use
    21
    Authentication
    15
    Authentication Ease
    13
    Reliability
    11
    Cons
    Authentication Issues
    8
    Access Limitations
    7
    Expensive
    7
    Internet Dependency
    6
    Complexity
    5
  • User Satisfaction
    Expand/Collapse User Satisfaction
  • Cisco Duo features and usability ratings that predict user satisfaction
    9.1
    Has the product been a good partner in doing business?
    Average: 9.0
    8.7
    Multi-Device Sync
    Average: 8.9
    9.0
    Easy Setup
    Average: 9.0
    8.1
    Backup
    Average: 8.7
  • Seller Details
    Expand/Collapse Seller Details
  • Seller Details
    Seller
    Cisco
    Company Website
    Year Founded
    1984
    HQ Location
    San Jose, CA
    Twitter
    @Cisco
    721,900 Twitter followers
    LinkedIn® Page
    www.linkedin.com
    95,148 employees on LinkedIn®
Product Description
How are these determined?Information
This description is provided by the seller.

Duo stops identity-based threats and boosts workforce productivity. Our Continuous Identity Security solution provides the best access management experience across users, devices, and applications whi

Users
  • Software Engineer
  • Consultant
Industries
  • Information Technology and Services
  • Higher Education
Market Segment
  • 44% Enterprise
  • 38% Mid-Market
Cisco Duo Pros and Cons
How are these determined?Information
Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
Pros
Security
23
Ease of Use
21
Authentication
15
Authentication Ease
13
Reliability
11
Cons
Authentication Issues
8
Access Limitations
7
Expensive
7
Internet Dependency
6
Complexity
5
Cisco Duo features and usability ratings that predict user satisfaction
9.1
Has the product been a good partner in doing business?
Average: 9.0
8.7
Multi-Device Sync
Average: 8.9
9.0
Easy Setup
Average: 9.0
8.1
Backup
Average: 8.7
Seller Details
Seller
Cisco
Company Website
Year Founded
1984
HQ Location
San Jose, CA
Twitter
@Cisco
721,900 Twitter followers
LinkedIn® Page
www.linkedin.com
95,148 employees on LinkedIn®
  • Overview
    Expand/Collapse Overview
  • Product Description
    How are these determined?Information
    This description is provided by the seller.

    Two-Factor Authentication smartphone app for consumers, simplest 2fa Rest API for developers and a strong authentication platform for the enterprise.

    Users
    No information available
    Industries
    • Computer Software
    • Information Technology and Services
    Market Segment
    • 62% Small-Business
    • 32% Mid-Market
  • Pros and Cons
    Expand/Collapse Pros and Cons
  • Twilio Verify Pros and Cons
    How are these determined?Information
    Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
    Pros
    Customer Support
    1
    Ease of Use
    1
    Implementation Ease
    1
    Cons
    This product has not yet received any negative sentiments.
  • User Satisfaction
    Expand/Collapse User Satisfaction
  • Twilio Verify features and usability ratings that predict user satisfaction
    9.3
    Has the product been a good partner in doing business?
    Average: 9.0
    9.4
    Multi-Device Sync
    Average: 8.9
    9.5
    Easy Setup
    Average: 9.0
    9.3
    Backup
    Average: 8.7
  • Seller Details
    Expand/Collapse Seller Details
  • Seller Details
    Seller
    Twilio
    Year Founded
    2008
    HQ Location
    San Francisco, CA
    Twitter
    @twilio
    81,519 Twitter followers
    LinkedIn® Page
    www.linkedin.com
    6,534 employees on LinkedIn®
    Ownership
    NYSE: TWLO
Product Description
How are these determined?Information
This description is provided by the seller.

Two-Factor Authentication smartphone app for consumers, simplest 2fa Rest API for developers and a strong authentication platform for the enterprise.

Users
No information available
Industries
  • Computer Software
  • Information Technology and Services
Market Segment
  • 62% Small-Business
  • 32% Mid-Market
Twilio Verify Pros and Cons
How are these determined?Information
Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
Pros
Customer Support
1
Ease of Use
1
Implementation Ease
1
Cons
This product has not yet received any negative sentiments.
Twilio Verify features and usability ratings that predict user satisfaction
9.3
Has the product been a good partner in doing business?
Average: 9.0
9.4
Multi-Device Sync
Average: 8.9
9.5
Easy Setup
Average: 9.0
9.3
Backup
Average: 8.7
Seller Details
Seller
Twilio
Year Founded
2008
HQ Location
San Francisco, CA
Twitter
@twilio
81,519 Twitter followers
LinkedIn® Page
www.linkedin.com
6,534 employees on LinkedIn®
Ownership
NYSE: TWLO

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  • Overview
    Expand/Collapse Overview
  • Product Description
    How are these determined?Information
    This description is provided by the seller.

    Ping Identity delivers intelligent identity solutions for the enterprise. We enable companies to achieve Zero Trust identity-defined security and more personalized, streamlined user experiences. The P

    Users
    No information available
    Industries
    • Information Technology and Services
    • Computer Software
    Market Segment
    • 67% Enterprise
    • 25% Mid-Market
  • Pros and Cons
    Expand/Collapse Pros and Cons
  • Ping Identity Pros and Cons
    How are these determined?Information
    Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
    Pros
    Customer Management
    1
    Customer Support
    1
    Ease of Use
    1
    Identity Management
    1
    Integrations
    1
    Cons
    Authentication Issues
    1
    Complex Administration
    1
    Complex Setup
    1
    Confusing Interface
    1
    Confusing Options
    1
  • User Satisfaction
    Expand/Collapse User Satisfaction
  • Ping Identity features and usability ratings that predict user satisfaction
    8.6
    Has the product been a good partner in doing business?
    Average: 9.0
    7.7
    Multi-Device Sync
    Average: 8.9
    7.8
    Easy Setup
    Average: 9.0
    7.1
    Backup
    Average: 8.7
  • Seller Details
    Expand/Collapse Seller Details
  • Seller Details
    Company Website
    Year Founded
    2002
    HQ Location
    Denver, CO
    Twitter
    @pingidentity
    42,247 Twitter followers
    LinkedIn® Page
    www.linkedin.com
    2,223 employees on LinkedIn®
Product Description
How are these determined?Information
This description is provided by the seller.

Ping Identity delivers intelligent identity solutions for the enterprise. We enable companies to achieve Zero Trust identity-defined security and more personalized, streamlined user experiences. The P

Users
No information available
Industries
  • Information Technology and Services
  • Computer Software
Market Segment
  • 67% Enterprise
  • 25% Mid-Market
Ping Identity Pros and Cons
How are these determined?Information
Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
Pros
Customer Management
1
Customer Support
1
Ease of Use
1
Identity Management
1
Integrations
1
Cons
Authentication Issues
1
Complex Administration
1
Complex Setup
1
Confusing Interface
1
Confusing Options
1
Ping Identity features and usability ratings that predict user satisfaction
8.6
Has the product been a good partner in doing business?
Average: 9.0
7.7
Multi-Device Sync
Average: 8.9
7.8
Easy Setup
Average: 9.0
7.1
Backup
Average: 8.7
Seller Details
Company Website
Year Founded
2002
HQ Location
Denver, CO
Twitter
@pingidentity
42,247 Twitter followers
LinkedIn® Page
www.linkedin.com
2,223 employees on LinkedIn®
  • Overview
    Expand/Collapse Overview
  • Product Description
    How are these determined?Information
    This description is provided by the seller.

    OneLogin simplifies identity management with secure, one-click access, for employees, customers and partners, through all device types, to all enterprise cloud and on-premises applications. OneLogin e

    Users
    • Account Manager
    Industries
    • Computer Software
    • Education Management
    Market Segment
    • 49% Mid-Market
    • 40% Enterprise
  • Pros and Cons
    Expand/Collapse Pros and Cons
  • OneLogin Pros and Cons
    How are these determined?Information
    Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
    Pros
    Ease of Use
    9
    Single Sign-On
    8
    SSO (Single Sign-On)
    8
    Easy Access
    5
    Security
    5
    Cons
    Service Interruptions
    4
    Bugs
    3
    Connection Issues
    3
    Error Handling
    3
    Login Issues
    3
  • User Satisfaction
    Expand/Collapse User Satisfaction
  • OneLogin features and usability ratings that predict user satisfaction
    8.7
    Has the product been a good partner in doing business?
    Average: 9.0
    9.4
    Multi-Device Sync
    Average: 8.9
    9.0
    Easy Setup
    Average: 9.0
    9.3
    Backup
    Average: 8.7
  • Seller Details
    Expand/Collapse Seller Details
  • Seller Details
    HQ Location
    Aliso Viejo, CA
    Twitter
    @OneIdentity
    7,917 Twitter followers
    LinkedIn® Page
    www.linkedin.com
    632 employees on LinkedIn®
Product Description
How are these determined?Information
This description is provided by the seller.

OneLogin simplifies identity management with secure, one-click access, for employees, customers and partners, through all device types, to all enterprise cloud and on-premises applications. OneLogin e

Users
  • Account Manager
Industries
  • Computer Software
  • Education Management
Market Segment
  • 49% Mid-Market
  • 40% Enterprise
OneLogin Pros and Cons
How are these determined?Information
Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
Pros
Ease of Use
9
Single Sign-On
8
SSO (Single Sign-On)
8
Easy Access
5
Security
5
Cons
Service Interruptions
4
Bugs
3
Connection Issues
3
Error Handling
3
Login Issues
3
OneLogin features and usability ratings that predict user satisfaction
8.7
Has the product been a good partner in doing business?
Average: 9.0
9.4
Multi-Device Sync
Average: 8.9
9.0
Easy Setup
Average: 9.0
9.3
Backup
Average: 8.7
Seller Details
HQ Location
Aliso Viejo, CA
Twitter
@OneIdentity
7,917 Twitter followers
LinkedIn® Page
www.linkedin.com
632 employees on LinkedIn®
  • Overview
    Expand/Collapse Overview
  • Product Description
    How are these determined?Information
    This description is provided by the seller.

    More security shouldn’t mean more obstacles. Since 2005, SecureAuth has helped leading companies simplify identity and access management for customers and employees—creating experiences that are as we

    Users
    No information available
    Industries
    • Hospital & Health Care
    Market Segment
    • 141% Mid-Market
    • 66% Small-Business
  • User Satisfaction
    Expand/Collapse User Satisfaction
  • SecureAuth: Workforce IAM features and usability ratings that predict user satisfaction
    9.1
    Has the product been a good partner in doing business?
    Average: 9.0
    10.0
    Multi-Device Sync
    Average: 8.9
    8.3
    Easy Setup
    Average: 9.0
    10.0
    Backup
    Average: 8.7
  • Seller Details
    Expand/Collapse Seller Details
  • Seller Details
    Company Website
    Year Founded
    2005
    HQ Location
    Irvine, CA
    Twitter
    @SecureAuth
    8,633 Twitter followers
    LinkedIn® Page
    www.linkedin.com
    151 employees on LinkedIn®
Product Description
How are these determined?Information
This description is provided by the seller.

More security shouldn’t mean more obstacles. Since 2005, SecureAuth has helped leading companies simplify identity and access management for customers and employees—creating experiences that are as we

Users
No information available
Industries
  • Hospital & Health Care
Market Segment
  • 141% Mid-Market
  • 66% Small-Business
SecureAuth: Workforce IAM features and usability ratings that predict user satisfaction
9.1
Has the product been a good partner in doing business?
Average: 9.0
10.0
Multi-Device Sync
Average: 8.9
8.3
Easy Setup
Average: 9.0
10.0
Backup
Average: 8.7
Seller Details
Company Website
Year Founded
2005
HQ Location
Irvine, CA
Twitter
@SecureAuth
8,633 Twitter followers
LinkedIn® Page
www.linkedin.com
151 employees on LinkedIn®
  • Overview
    Expand/Collapse Overview
  • Product Description
    How are these determined?Information
    This description is provided by the seller.

    RingCaptcha offers phone 2FA, OTP, SMS, voice API to help companies verify, engage, and retain end-users - 'Real Users, Real Contact'. With RingCaptcha, you integrate once with us and gain access to t

    Users
    No information available
    Industries
    • Internet
    Market Segment
    • 66% Small-Business
    • 23% Mid-Market
  • User Satisfaction
    Expand/Collapse User Satisfaction
  • RingCaptcha features and usability ratings that predict user satisfaction
    8.9
    Has the product been a good partner in doing business?
    Average: 9.0
    0.0
    No information available
    10.0
    Easy Setup
    Average: 9.0
    0.0
    No information available
  • Seller Details
    Expand/Collapse Seller Details
  • Seller Details
    Year Founded
    2012
    HQ Location
    San Francisco, CA
    Twitter
    @ringcaptcha
    224 Twitter followers
    LinkedIn® Page
    www.linkedin.com
    1 employees on LinkedIn®
Product Description
How are these determined?Information
This description is provided by the seller.

RingCaptcha offers phone 2FA, OTP, SMS, voice API to help companies verify, engage, and retain end-users - 'Real Users, Real Contact'. With RingCaptcha, you integrate once with us and gain access to t

Users
No information available
Industries
  • Internet
Market Segment
  • 66% Small-Business
  • 23% Mid-Market
RingCaptcha features and usability ratings that predict user satisfaction
8.9
Has the product been a good partner in doing business?
Average: 9.0
0.0
No information available
10.0
Easy Setup
Average: 9.0
0.0
No information available
Seller Details
Year Founded
2012
HQ Location
San Francisco, CA
Twitter
@ringcaptcha
224 Twitter followers
LinkedIn® Page
www.linkedin.com
1 employees on LinkedIn®