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Company records / fourthfrontier.com

Fourth Frontier Technologies Private Limited

Fourth Frontier Technologies Private Limited (fourthfrontier.com): 4 changes recorded in its website history since February 2020. Homepage last checked 6 November 2026.

Recorded changes

Newest observations first. Each interval bounds when the website changed; it is not an exact event date.

  1. TractionBetween and

    Now claims “30,000+ Users” on its homepage (was “18,000+ Users”).

    Observed on the company’s website; business claims are not independently verified.

    earlier archived pagelater archived pageLink to observation
  2. ComplianceBetween and

    Now states FDA CLEARED, FDA-CLEARED and HIPAA compliance on its homepage.

    Observed on the company’s website; business claims are not independently verified.

    earlier archived pagelater archived pageLink to observation
  3. HeadlineBetween and
    BeforeBUY NOW
    AfterFourth Frontier Technologies LLC

    Observed on the company’s website; business claims are not independently verified.

    earlier archived pagelater archived pageLink to observation
  4. HiringBetween and

    Added a careers page.

    Observed on the company’s website; business claims are not independently verified.

    earlier archived pagelater archived pageLink to observation

First recorded website

Observed 27 February 2020

Our earliest capture with readable facts. This is our first observation, not when the company introduced these things. These website claims are not independently verified.

How it described itself

Fourth Frontier

Fourth Frontier have created he world's first and only wearable that listens to your lungs and heart, and helps you train and race better. Frontier X measures advanced physiological metrics on the run

archived pageLink to first observation

All facts above belong to this capture. Unlisted fields mean we have no readable observation, not that they were absent.

How it describes itself

Similar headlines are grouped together. The quote shown is from the last capture in each group, not necessarily the exact wording throughout that period.

  1. July 2024 – November 2026 · 4 captures · latest observed messagingFourth Frontier Technologies LLC

    Discover Continuous ECG wearables for heart monitoring. Track VO₂ Max, HRV, Training Load, ECG during exercise & more, with AFib detection & Arrhythmia analysis on supported devices.

    This wording observed 6 November 2026.

    current websiteHistorical capture not publicly available
    Inspect 4 captures in this group
    • 22 July 2024 · Fourth Frontier Technologies LLC archived page
    • 11 July 2025 · Fourth Frontier Technologies LLC archived page
    • 13 July 2026 · Fourth Frontier Technologies LLC archived page
    • 6 November 2026 · Fourth Frontier Technologies LLC current websiteHistorical capture not publicly available
  2. Seen February 2023 · 1 captureBUY NOW

    Heart Rate Monitor in USA: Frontier X2 is the world’s first and only smart heart monitor that provides real-time ECG. Improve your heart health with real-time feedback anytime, anywhere. Buy now!

    This wording observed 9 February 2023.

    archived page
  3. February 2020 – January 2022 · 3 capturesFourth Frontier | Real-time ECG and Alerts

    Frontier X is the world’s first and only smart heart monitor that provides real-time ECG. Improve your heart health with real-time feedback anytime, anywhere.

    This wording observed 10 January 2022.

    archived page
    Inspect 3 captures in this group
Summary of the record · AI-written

Written by an AI model on 7 November 2026 from the dated observations above; this is not the date the changes happened; each point links to the changes it rests on.

Fourth Frontier updates compliance claims and user metrics

Fourth Frontier Technologies Private Limited has updated its homepage to highlight regulatory and privacy claims and increased reported user numbers. The company has also adjusted its main headline and added a careers page in earlier periods.

  • Between July 2024 and July 2025, Fourth Frontier Technologies Private Limited updated its homepage to state FDA CLEARED, FDA-CLEARED and HIPAA compliance. [3]
  • Between July 2025 and July 2026, the company increased its reported user count on its homepage from “18,000+ Users” to “30,000+ Users”. [4]
  • Between February 2023 and July 2024, the homepage headline changed from “BUY NOW” to “Fourth Frontier Technologies LLC”. [2]
  • Between January 2021 and January 2022, the company added a careers page. [1]

Cite this record

StartupHistory, “Fourth Frontier Technologies Private Limited” company record, https://startuphistory.org/c/fourthfrontier.com

Machine-readable: /c/fourthfrontier.com.json. How changes are found: method.