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Best YubiKey 5 Series Alternatives in 2026

Updated

14 apps from security keys ranked against YubiKey 5 Series on the same published basis.

  1. 1
    Yubico Authenticator Free plan AndroidiOSLinuxMacWin Free6.8
    YubiKey 5 Series vs Yubico Authenticator
  2. 2
    Deepnet SafeKey AndroidiOSMacWebWin 5.8
    YubiKey 5 Series vs Deepnet SafeKey
  3. 3
    SafeNet MobilePASS+ AndroidiOSMacWin 5.7
    YubiKey 5 Series vs SafeNet MobilePASS+
  4. 4
    Swissbit iShield Key 2 AndroidiOSLinuxMacWin 5.7
    YubiKey 5 Series vs Swissbit iShield Key 2
  5. 5
    TrustKey T110 WebWin 5.5
    YubiKey 5 Series vs TrustKey T110
  6. 6
    FEITIAN ePass FIDO-NFC Security Key AndroidiOSLinuxMacWeb 5.4
    YubiKey 5 Series vs FEITIAN ePass FIDO-NFC Security Key
  7. 7
    Solo 2 AndroidiOSLinuxMacWeb 5.4
    YubiKey 5 Series vs Solo 2
  8. 8
    Token2 T2F2-NFC-Slim AndroidiOSLinuxMacWeb 5.4
    YubiKey 5 Series vs Token2 T2F2-NFC-Slim
  9. 10
    Nitrokey 3 AndroidiOSLinuxMacWin 5.3
    YubiKey 5 Series vs Nitrokey 3
  10. 11
    Titan Security Key AndroidiOSMacWebWin 5.3
    YubiKey 5 Series vs Titan Security Key
  11. 12
    Token2 PIN+ Release3.3 AndroidiOSLinuxMacWin 5.3
    YubiKey 5 Series vs Token2 PIN+ Release3.3
  12. 13
    FEITIAN Mobile Authenticator AndroidiOSWin 5.2
    YubiKey 5 Series vs FEITIAN Mobile Authenticator
  13. 14
    HID Approve AndroidapiiOSMacWin 5.2
    YubiKey 5 Series vs HID Approve
  14. 15
    CipherTrust Secrets Management Free trial self-hostedWeb 5.0
    YubiKey 5 Series vs CipherTrust Secrets Management

YubiKey 5 Series alternatives compared

#AppScoreFree planFromRuns on
1Yubico Authenticator6.8Free planFreeAndroid, iOS, Linux, Mac, Windows
2Deepnet SafeKey5.8Android, iOS, Mac, Web, Windows
3SafeNet MobilePASS+5.7Android, iOS, Mac, Windows
4Swissbit iShield Key 25.7Android, iOS, Linux, Mac, Windows
5TrustKey T1105.5Web, Windows
6FEITIAN ePass FIDO-NFC Security Key5.4NoAndroid, iOS, Linux, Mac, Web, Windows
7Solo 25.4NoAndroid, iOS, Linux, Mac, Web, Windows
8Token2 T2F2-NFC-Slim5.4Android, iOS, Linux, Mac, Web, Windows
10Nitrokey 35.3NoAndroid, iOS, Linux, Mac, Windows
11Titan Security Key5.3NoAndroid, iOS, Mac, Web, Windows
12Token2 PIN+ Release3.35.3NoAndroid, iOS, Linux, Mac, Windows
13FEITIAN Mobile Authenticator5.2Android, iOS, Windows
14HID Approve5.2Android, API, iOS, Mac, Windows
15CipherTrust Secrets Management5.0Noself-hosted, Web
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Questions about YubiKey 5 Series alternatives

What is the best alternative to YubiKey 5 Series?

Yubico Authenticator, number 1 in security keys with a score of 6.8 out of 10. The others here: Deepnet SafeKey, SafeNet MobilePASS+, Swissbit iShield Key 2 and 10 more.

What is the best free alternative to YubiKey 5 Series?

Yubico Authenticator is the best-ranked alternative with a free plan. 1 of the 14 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.