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Zoho OneAuth alternatives: 4 apps ranked by verified data

Facts checked Oct 25, 2026AppBreakup editorialHow we rank

Common reasons people leave Zoho OneAuth: requires a Zoho account, and advanced features only apply to Zoho services. We ranked 4 alternatives by how directly each one replaces Zoho OneAuth, then by reviews, real visits and how recently each app's facts were checked against its own website. Microsoft Authenticator currently ranks first.

Quick comparison

#AppPricingOpen sourcePlatformsVerified factsScore
1Ente Auth logoEnte AuthOpen sourceYesAndroid, iOS, Windows +35 of 562.6
  1. Ente Auth logo

    1. Ente AuthTop pick

    Best for: People who want encrypted 2FA sync across phone and computer from an open-source app

    Open sourceSelf-hostableAndroid, iOS, Windows, macOS, Linux, Web

    62.6

    score / 100

    Why switch from Zoho OneAuth

    Account-optional open-source app with encrypted sync for any service.

    Pros

    • End-to-end encrypted sync on every major platform
    • Free and open source, with self-hosting possible
    • Works offline without an account
    • Easy import and export

    Cons

    • Sync requires an Ente account
    • Interface is plain
    • No browser extension for filling codes
    Visit Ente Auth Details and reviews
    How this score is calculated
    Editorial fit ×0.387
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Ente Auth a good Zoho OneAuth alternative?

    Verified facts

    5 of 5 verified
    License
    AGPL-3.0
    Checked Oct 25, 2026github.com(opens source in a new tab)
    Price
    Free
    Checked Oct 25, 2026help.ente.io(opens source in a new tab)
    Encrypted backups
    End-to-end encrypted, externally audited
    Checked Oct 25, 2026ente.io(opens source in a new tab)
    Platforms
    iOS, Android, web, macOS, Linux, Windows
    Checked Oct 25, 2026ente.io(opens source in a new tab)
    Offline mode
    Use without an account
    Checked Oct 25, 2026ente.io(opens source in a new tab)

The best Zoho OneAuth alternative for…

The highest-ranked app in this list for each need.

Microsoft Authenticator logo

Best Zoho OneAuth alternative for most people

Microsoft Authenticator

The equivalent app if your work accounts are on Microsoft 365.

Ente Auth logo

Best Zoho OneAuth alternative for a free option

Ente Auth

Account-optional open-source app with encrypted sync for any service.

Proton Authenticator logo

Best Zoho OneAuth alternative for open source

Proton Authenticator

Free cross-platform app with encrypted sync and desktop apps.

Ente Auth logo

Best Zoho OneAuth alternative for self-hosting

Ente Auth

Account-optional open-source app with encrypted sync for any service.

Ente Auth logo

Best Zoho OneAuth alternative for Mac

Ente Auth

Account-optional open-source app with encrypted sync for any service.

Ente Auth logo

Best Zoho OneAuth alternative for Windows

Ente Auth

Account-optional open-source app with encrypted sync for any service.

Ente Auth logo

Best Zoho OneAuth alternative for Linux

Ente Auth

Account-optional open-source app with encrypted sync for any service.

Google Authenticator logo

Best Zoho OneAuth alternative for iPhone and Android

Google Authenticator

Simpler, widely referenced app for third-party codes.

Ente Auth logo

Best Zoho OneAuth alternative for working in the browser

Ente Auth

Account-optional open-source app with encrypted sync for any service.

Zoho OneAuth alternatives: common questions

What is the best alternative to Zoho OneAuth?

Microsoft Authenticator ranks first right now. The equivalent app if your work accounts are on Microsoft 365. Ente Auth and Google Authenticator follow it in our ranking.

Is there a free alternative to Zoho OneAuth?

Yes. Microsoft Authenticator (free), Ente Auth (open source), Google Authenticator (free) and Proton Authenticator (free) have a free option. Check each app's verified facts for current plan limits.

Is there an open-source alternative to Zoho OneAuth?

Yes: Ente Auth and Proton Authenticator. Ente Auth can also be self-hosted.

Which Zoho OneAuth alternatives work on Linux?

Ente Auth and Proton Authenticator run on Linux.

Why do people switch from Zoho OneAuth?

The complaints we hear most: requires a Zoho account; advanced features only apply to Zoho services; more complex than a plain code generator.

How is this list ranked?

Every app is scored with the same published formula: how directly it replaces Zoho OneAuth, reviews (weighted by verification), visits from AppBreakup, how recently its facts were checked against its own website, and reader votes.