--- title: "Aegis Authenticator vs Cisco Duo: Which is searched more?" description: "Is Aegis Authenticator or Cisco Duo more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Authenticator apps set worldwide. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time." canonical: "https://gobrandwave.com/demand/global-en/compare/aegis-authenticator-vs-cisco-duo" publisher: "Brandwave" --- # Aegis Authenticator vs Cisco Duo: Which is searched more? Is Aegis Authenticator or Cisco Duo more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Authenticator apps set worldwide. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time. ## Key facts - **Compared**: Aegis Authenticator and Cisco Duo - **Competitive set**: Authenticator apps - **Market**: Global - **Month measured**: Sep 2026 - **Aegis Authenticator Share of Search**: 0.29% - **Cisco Duo Share of Search**: 0.65% ## Is Aegis Authenticator or Cisco Duo more popular in search? - In September 2026, Cisco Duo had more branded searches than Aegis Authenticator among authenticator apps worldwide. Cisco Duo had about 12,100 branded searches, while Aegis Authenticator had 5,400. Cisco Duo made up 0.65% of all authenticator app searches we track, and Aegis Authenticator accounted for 0.29%. - Cisco Duo was ahead of Aegis Authenticator in every measured month of the 12 months ending September 2026. - Across the 12 months ending September 2026, Aegis Authenticator’s share of searches among authenticator apps worldwide held steady at 0.29%, and its estimated monthly branded searches held steady at 5.4K. - Across the 12 months ending September 2026, Cisco Duo’s share of searches among authenticator apps worldwide moved from 0.79% to 0.65%, and its estimated monthly branded searches moved from 14.8K to 12.1K. ## Top authenticator apps in ChatGPT and Google AI Overviews In three ChatGPT questions and two Google AI Overviews, Aegis Authenticator was mentioned in two out of five: in two of the three ChatGPT answers, but not in either of the two Google AI Overviews. Cisco Duo did not appear in any of the five answers. Brands get a higher AI rank if they are mentioned earlier in the answers that list options. | Brand | AI rank | ChatGPT answers that named it | Google AI Overviews that named it | All answers that named it | | --- | --- | --- | --- | --- | | 2FAS | 1st | 3 of 3 | 1 of 2 | 4 of 5 | | Google Authenticator | 2nd | 2 of 3 | 2 of 2 | 4 of 5 | | Ente Auth | 3rd | 2 of 3 | 0 of 2 | 2 of 5 | | Microsoft Authenticator | 4th | 3 of 3 | 2 of 2 | 5 of 5 | | Aegis Authenticator | 5th | 2 of 3 | 0 of 2 | 2 of 5 | | Authy | 6th | 0 of 3 | 1 of 2 | 1 of 5 | | Cisco Duo | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | ## Every AI answer about authenticator apps - Asked ChatGPT "Which authenticator app should I use?": 1. 2FAS, 2. Google Authenticator, 3. Microsoft Authenticator - Asked ChatGPT "What are the best authenticator apps?": 1. 2FAS, 2. Ente Auth, 3. Aegis Authenticator, 4. Microsoft Authenticator, 5. Google Authenticator - Asked ChatGPT "What's the best authenticator app for account security?": 1. Ente Auth, 2. 2FAS, 3. Aegis Authenticator, 4. Microsoft Authenticator - Searched Google, AI Overview "authenticator app": 1. Google Authenticator, 2. Microsoft Authenticator - Searched Google, AI Overview "two factor app": 1. Authy, 2. Google Authenticator, 3. 2FAS, 4. Microsoft Authenticator Not named in any answer: Cisco Duo. Brands are listed in the order each answer named them. The answers were collected in the United States on October 20, 2026. ## How did search popularity change for authenticator apps worldwide in September 2026? - Estimated monthly branded searches for Cisco Duo worldwide fell 18.2% over 12 measured months, from 14.8K to 12.1K in September 2026. ## Month by month | Month | Aegis Authenticator estimated searches | Aegis Authenticator Share of Search | Aegis Authenticator rank | Cisco Duo estimated searches | Cisco Duo Share of Search | Cisco Duo rank | | --- | --- | --- | --- | --- | --- | --- | | Oct 2025 | 5.4K | 0.29% | 7 | 14.8K | 0.79% | 5 | | Nov 2025 | 5.4K | 0.29% | 7 | 12.1K | 0.65% | 6 | | Dec 2025 | 6.6K | 0.37% | 7 | 12.1K | 0.68% | 6 | | Jan 2026 | 6.6K | 0.35% | 7 | 12.1K | 0.64% | 6 | | Feb 2026 | 5.4K | 0.35% | 7 | 12.1K | 0.78% | 6 | | Mar 2026 | 5.4K | 0.29% | 7 | 14.8K | 0.79% | 6 | | Apr 2026 | 5.4K | 0.35% | 7 | 12.1K | 0.78% | 6 | | May 2026 | 5.4K | 0.35% | 7 | 12.1K | 0.78% | 6 | | Jun 2026 | 5.4K | 0.35% | 7 | 12.1K | 0.78% | 6 | | Jul 2026 | 5.4K | 0.35% | 7 | 12.1K | 0.78% | 6 | | Aug 2026 | 6.6K | 0.35% | 7 | 12.1K | 0.65% | 6 | | Sep 2026 | 5.4K | 0.29% | 7 | 12.1K | 0.65% | 6 | ## How each brand is measured Brandwave collects information about searches that people make online using Aegis Authenticator’s and Cisco Duo’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading. - **Aegis Authenticator**: Measured on the search term “aegis authenticator”. - **Cisco Duo**: Measured on the search term “cisco duo”. - [Aegis Authenticator profile](/demand/global-en/brands/aegis-authenticator) - [Cisco Duo profile](/demand/global-en/brands/cisco-duo) - [All authenticator apps worldwide](/demand/global-en/categories/authenticator-apps): The set both shares are measured inside, 7 brands. ## Methodology - [How is the Brand Demand Index measured?](/demand/methodology): Where the figures come from, what they compare, and how they may be reused. ## Frequently asked questions ### Is Aegis Authenticator or Cisco Duo more popular in search? In September 2026, Cisco Duo had more branded searches than Aegis Authenticator among authenticator apps worldwide. Cisco Duo had about 12,100 branded searches, while Aegis Authenticator had 5,400. Cisco Duo made up 0.65% of all authenticator app searches we track, and Aegis Authenticator accounted for 0.29%. ## Cite this page Brandwave. "Aegis Authenticator vs Cisco Duo: Which is searched more?". https://gobrandwave.com/demand/global-en/compare/aegis-authenticator-vs-cisco-duo This page is also available as HTML at https://gobrandwave.com/demand/global-en/compare/aegis-authenticator-vs-cisco-duo. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.