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Life & fun · alternatives · 2026

24 alternatives to YubiClicker, a clicker game that requires a physical security key

I thought cookie clicker but with yubikey taps might be funny, and this is a proof of concept. Cloudflare did something similar in 2021, pitching yubikey-proven taps as a captcha replacement: https://news.ycombinator.com/item?id=27141593 Cloudflare's idea of proving personhood with yubikey taps wasn't well received at the time. But here for a silly game, I think the idea holds up better. We can prove that you have a key, and serially tapped it a lot. If you automate activating the touch sensor on a physical key, you might be able to do a bit better. That's cool and you deserve…

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

  1. 1

    A Virtual FIDO2 USB Device. Contribute to bulwarkid/virtual-fido development by creating an account on GitHub.

    2022 · github.com · its alternatives →

  2. 2

    Hardware-based authentication

    2018 · yubico.com · its alternatives →

  3. 3

    yubikey-agent is a seamless ssh-agent for YubiKeys. - FiloSottile/yubikey-agent

    2020 · github.com · its alternatives →

  4. 4

    Notify when YubiKey needs touch on macOS. Contribute to noperator/yknotify development by creating an account on GitHub.

    2025 · github.com · its alternatives →

  5. 5

    Open source Yubikey alternative with dual USB-C and USB-A

    2021 · onlykey.io · its alternatives →

  6. 6
    OnlyKey▲118

    OnlyKey is an open source alternative to YubiKey

    2019 · onlykey.io · its alternatives →

  7. 7

    ## Auto-archived due to inactivity. ## YubiKey at Datadog - DataDog/yubikey

    2019 · github.com · its alternatives →

  8. 8

    A single key to unlock AI productivity

    2025 · accept.fine.dev · its alternatives →

  9. 9
    QWANJI▲174

    Hey HN! I've built this bit of cuteware (software not solving a problem but just for fun) inspired from the patterns made by swipe typing on mobile devices. To me it seemed like the closest thing to an English version of Kanji and it would be cool to consistently recreate those patterns. The implementation is vanilla js to keep things simple (and from a bit of framework fatigue) I'm keen to see how people use qwanji. Any and all feedback welcome!

    2024 · byronicalpatrick.github.io · its alternatives →

  10. 10

    Security key with dual support for USB-C and Lightning

    2019 · yubico.com · its alternatives →

  11. 11

    Hey y'all, This is something I've been working on for a few months. It is a passkey system, similar to Apple Passkeys or a Yubikey, but it is entirely software based so you can sync credentials between devices. Passkeys (and FIDO devices in general) allow you to use public keys instead of passwords or codes to authenticate. For instance, you can just click "Approve" on the device/software instead of having to copy a code, and there are no passwords to phish. This is a new piece of tech, so website support for logins are still limited, but it can currently be used for 2FA anywhere a…

    2022 · bulwark.id · its alternatives →

  12. 12

    Realistic typing for better demos

    2025 · keystrok.es · its alternatives →

  13. 13

    I recently dug my Nintendo GameCube out of storage to revisit the first Animal Crossing game. Things were mostly as I remembered, but the game's heavy reliance on a clunky on-screen keyboard quickly wore my patience thin. Unwilling to accept this subpar experience, I did what any rational person would do and ordered a rare, Japan-exclusive, keyboard/controller hybrid on eBay, then used a Raspberry Pi Pico to 1. listen for keypresses and 2. send simulated controller events to the GameCube, automating typing in Animal Crossing at a Tool-Assisted Speedrun level. Of course, this oddball…

    2025 · github.com · its alternatives →

  14. 14

    Turn CapsLock into a Super Key & Boost Productivity

    Feb 2026 · hypercaps.auramark-studio.com · its alternatives →

  15. 15

    The last person with their finger on the app wins up to $25K

    2020 · fingeronthe.app · its alternatives →

  16. 16

    Tap as fast as you can, the fastest player win the game

    2015 · apps.apple.com · its alternatives →

  17. 17
    Keyri▲127

    Turn your app into an ultrasecure authenticator

    2021 · its alternatives →

  18. 18

    I built Nocaptcha after getting frustrated with traditional CAPTCHAs both as a user and developer. WebAuthn passkeys offered a promising alternative that's both more secure and user-friendly. What makes Nocaptcha different: - Uses WebAuthn standard instead of puzzle-solving - No need for users to remember passwords or solve puzzles - Open source Current limitation: Working with W3C WebAuthn Community Group on true passkey disposal for this use case. Looking for feedback particularly on: 1. Integration experience 2. User experience compared to traditional CAPTCHAs

    2024 · github.com · its alternatives →

  19. 19

    The best clicker game ever made!

    2016 · play.google.com · its alternatives →

  20. 20
    Yubi▲64

    Talk to your Mac and let Yubi do the typing

    21d ago · yubichan.ai · its alternatives →

  21. 21

    A quirky game for learning keyboard shortcuts.

    2015 · its alternatives →

  22. 22

    Rent real keyboard keys that redirect to your link

    Apr 2026 · rentaikey.com · its alternatives →

  23. 23

    How fast can you tap in 10 seconds

    2017 · its alternatives →

  24. 24

    I was building a program that needed to allow a user to set a hotkey but the program lives in the taskbar so there's no UI. I decided what I would do is enable the caplock key when they click "Set Hotkey" and then they can disable the caplock key (or set it to its initial state, rather) to indicate they have finished. That project is still going but I got sidetracked by the idea that I could just build a program to randomly enable the caplock key every once in a while. This isn't a program designed to calculate child malnutrition or do anything to stop genocide etc but I was able to do it in…

    2024 · github.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →