Duo Mobile icon

Duo Security

For corporate employees and institutional users requiring secure access to protected internal resources.

Known forDuo Mobile
1app4.9(2.1M)Business

Snapshot

Who is Duo Security?

Securing enterprise access by simplifying multi-factor authentication for employees and organizations worldwide.

Target audience

Corporate employeesInstitutional users requiring secure access to protected internal resources

Active nemesis

Microsoft

Other rivals

Portfolio

Free 1
1
app
Business1

Last updated

Duo Mobile

v4.110.0

6mo ago

Active

Publisher DNA

What defines Duo Security?

Publisher DNA

Primary focus

Enterprise multi-factor authentication (MFA)

Scale

indie

Target audience

Corporate employees and institutional users requiring secure access to protected internal resources.

Active

Portfolio momentum

Released 10 updates for their single flagship application in the last 6 months, maintaining a high-frequency development cycle.

Last release 20d agoActive apps 1

Portfolio

What does Duo Security ship?

Apps

1 app analysed

Duo Mobile icon
Duo Mobile

Security made simple

4.9(2.1M)

Verified Push prevents MFA fatigue attacks

  • Simplicity and Ease of Use
  • Update and Installation Failures

Distributed across 12 markets, strongest in Europe.

Based on 1 of 1 app with localized market data · last scanned .

Americas (3)

  • Brazil1 / 1
  • Mexico1 / 1
  • United States1 / 1

Europe (7)

  • France1 / 1
  • Germany1 / 1
  • Italy1 / 1
  • Netherlands1 / 1
  • Portugal1 / 1
›+2 more europe markets
  • Spain1 / 1
  • Sweden1 / 1

Asia-Pacific (2)

  • Japan1 / 1
  • South Korea1 / 1

Core markets (1/1 apps)

BrazilFranceGermanyItalyJapanMexicoNetherlandsPortugalSouth KoreaSpainSwedenUnited States

User Sentiment

How do users feel about their apps?

0

Positive apps

0

Neutral / mixed

1

Negative apps

40/100

Avg sentiment score

Rivals

Who does Duo Security compete with?

The rivals identified

Nemeses(1)

Microsoft

known forMicrosoft Authenticator

1 app4.6Business

Microsoft Authenticator competes directly with Duo Mobile by serving as the mandatory authentication gateway for the Microsoft 365 enterprise stack, capturing the same corporate user base that requires secure login tools.

Contenders(1)

Salesforce.com

known forSalesforce Authenticator

1 app4.4Business

Both applications function as enterprise multi-factor authentication tools, competing directly for the identity management workflow of professional users within corporate environments.

Same space(1)

European Union

known forEU Login

1 app3.7Business

EU Login functions as a mandatory identity gateway for European Commission services, serving a specialized user base that overlaps with enterprise professionals who also manage corporate credentials via Duo Mobile.

Frequently asked questions

How many apps does Duo Security publish?
Duo Security has 1 app tracked by Marlvel, primarily in the Business category.
What kind of apps does Duo Security make?
Duo Security's portfolio is concentrated in Business, with an average rating of 4.9/5 across rated apps.
What is Duo Security's top app?
By review volume across the portfolio, Duo Mobile is Duo Security's best-known app tracked by Marlvel.
In how many countries are Duo Security's apps available?
Marlvel has tracked Duo Security's apps across 12 countries.

What fed this analysis

Apps analyzed:
1
With full intel:
1
With overview:
1
Website scraped:
yes
Social presence:
no

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Duo Security, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Duo Security intelligence.” Updated 2026-04-28. https://marlvel.ai/publishers/duo-security-llc

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Data licensed under CC-BY-NC 4.0