Adobe Acrobat: PDF edit, convert, sign tools
ProductivityFreemium
Do more in Google Chrome with Adobe Acrobat PDF tools. View, fill, comment, sign, and try convert and compress tools.
4.462,900 reviews311M+
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Authenticator App
Secure two-factor authentication app for iPhone, iPad, iPod, Apple Watch and Mac.
Authenticator App screenshots
Overview
Secure two-factor authentication app for iPhone, iPad, iPod, Apple Watch and Mac.
Pricing
Authenticator App is free. There is no paid tier to consider.
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View ExtensionFrequently asked questions
Is Authenticator App free?
Yes, Authenticator App is free to install and use.
What are the best Authenticator App alternatives?
Browse the Productivity category for comparable options.
Related extensions to Authenticator App
Picked from the Productivity category and the tags authenticator, app, secure — jump straight to the alternatives and head-to-head pages people open next.
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Compare Authenticator App with the obvious rivals
Side-by-side feature tables, pricing and a clear recommendation.
Dark Reader vs MomentumEye comfort on every site, or a calmer new-tab page with focus and intent.Todoist vs ForestCapture and organise tasks from any page, or block the sites that eat the task list.Dark Reader vs TodoistBoth are productivity extensions people shortlist together — see how ratings, install base, pricing and day-to-day use differ.Authenticator App alternativesRanked replacements if Authenticator App is not the right fit.All comparisonsThe full compare hub, grouped by category.