Growth · alternatives · 2026

24 alternatives to Not Common

Verify social accounts as real as you browse

Not Common is a free browser extension that verifies whether websites and social media profiles are authentic as users browse, including in direct messages. It displays a green indicator to mark legitimate accounts… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Not Common launched in 2024; newer entries below may have overtaken it.

1. 1
   Your Social Media Fingerprint (maybe NSFW)▲911

   Without your consent most major web platforms leak whether you are logged in. This allows any website to detect on which platforms you

   2016 · robinlinus.github.io · its alternatives →

2. 2
   Proven – An alternative to Twitter's verified accounts, with HN support▲334

   🔑✅ An alternative to Twitter's verified accounts powered by Keybase. - dschep/proven

   2018 · github.com · its alternatives →

3. 3
   Hivemark▲287

   Spot notable accounts on Twitter

   2023 · hive.one · its alternatives →

4. 4
   Social Proof Everywhere▲334

   Collect and share testimonials everywhere

   2024 · senja.io · its alternatives →

5. 5
   Tweep▲75

   Distinguish b/w Twitter Blue & Verified Users

   2022 · chromewebstore.google.com · its alternatives →

6. 6
   Social Proof by HoverSignal▲362

   Increase your website's conversions with notifications

   2018 · hoversignal.com · its alternatives →

7. 7
   Notificar▲74

   Notification system for ecommerce businesses

   2021 · its alternatives →

8. 8
   WebSafely Extension▲113

   Instantly know if a site is a scam, right from your browser

   2025 · chromewebstore.google.com · its alternatives →

9. 9
   Fake User Info▲108

   Create 'real' fake user profiles for test and demo purposes

   2021 · fakeuserinfo.softr.app · its alternatives →

10. 10
    Fake Profile Detector by V7▲105

    Right-click on a profile picture and reveal if it's fake

    2022 · chromewebstore.google.com · its alternatives →

11. 11
    Notopass▲218

    Share your accounts without giving username/password

    2020 · notopass.carrd.co · its alternatives →

12. 12
    Hide Likes▲98

    Hide likes for a more authentic online experience

    2019 · hidelikes.com · its alternatives →

13. 13
    RealTwit▲77

    See real Twitter blue checkmarks

    2023 · realtwit.org · its alternatives →

14. 14VT
    Verified Twitter Followers▲62

    2014 · verified.fruji.com · its alternatives →

15. 15
    Checker▲124

    Detect fake signups in under 200ms with an easy-to-use API

    2025 · its alternatives →

16. 16
    Browserprint▲137

    Are you uniquely identifiable?

    2017 · browserprint.info · its alternatives →

17. 17
    Tris IKO▲93

    Anonymous social browser

    2018 · tris.com · its alternatives →

18. 18
    FakesBlocker▲65

    Find and block impersonator accounts/bots on Twitter!

    2018 · its alternatives →

19. 19
    InVID▲71

    Tool to verify content on social networks

    2017 · invid-project.eu · its alternatives →

20. 20
    Signed Pages▲75

    A browser extension to verify the authenticity of websites

    2018 · github.com · its alternatives →

21. 21
    ProofGain▲89

    Supercharge your conversions with a simple social proof tool

    2019 · proofgain.com · its alternatives →

22. 22
    MID Social Proof▲89

    Boost your online credibility and conversions

    2023 · midteknologi.com · its alternatives →

23. 23
    Depersonate▲84

    Verify profiles & stop digital impersonation with 1 click

    2023 · dapien.com · its alternatives →

24. 24
    Coinflict of Interest▲75

    Browser extension to show user biases on Crypto Twitter

    2019 · github.com · its alternatives →

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 →