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Who made the Lose It app? A Look at the Founders

4 min read

Launched in 2008 as one of the first apps on the Apple App Store, the weight loss and calorie-counting application Lose It! was created by a team of co-founders, not a single individual. The development of the popular Lose It app began with the company FitNow, Inc., based in Boston.

Quick Summary

The Lose It! app was developed by FitNow, Inc. and co-founded by J.J. Allaire, Charles Teague, and Paul Dicristina. This article details the app's origins, company evolution, and its eventual acquisition by the Everyday Health Group, a division of Ziff Davis, Inc.

Key Points

  • Founders' Identity: The Lose It! app was created by a team of three co-founders: J.J. Allaire, Charles Teague, and Paul Dicristina.

  • Founding Company: The founders established a company called FitNow, Inc., in 2008, specifically for the development of the app.

  • Early Launch: Lose It! was one of the first applications available on the Apple App Store following its launch in 2008.

  • Platform Expansion: The app expanded beyond its initial iOS offering to include a website in 2010 and an Android version in 2011.

  • Recent Ownership: In 2022, FitNow, Inc. was acquired by the Everyday Health Group, which is a division of Ziff Davis, Inc..

  • Technological Innovation: The company has consistently added new features, such as the AI-powered “Snap It” tool, to enhance user experience and simplify food logging.

In This Article

The Founding of Lose It!: The Story of FitNow, Inc.

While many users simply know the Lose It! app as a tool for tracking calories and weight, its origins are rooted in the entrepreneurial drive of a founding team. The development was spearheaded by the company FitNow, Inc., which was established in Boston in 2008. The original co-founders behind the creation were J.J. Allaire, Charles Teague, and Paul Dicristina.

This trio had a history of collaboration; Allaire and Teague had previously co-founded an online research tool called Onfolio, which was acquired by Microsoft in 2006. Their success with Onfolio provided valuable experience and capital that they later invested in their new health and wellness venture. Their vision was to simplify calorie counting, transforming a sometimes tedious process into an easy-to-use mobile application.

Lose It!'s Evolution and Growth

Following its 2008 debut on the iOS App Store, Lose It! quickly gained traction. Its success was built on its simple interface and the utility it provided to users seeking to manage their weight. As its user base expanded, the company continued to evolve its product offering and platform availability.

  • Initial iOS Launch: As an early app store pioneer, Lose It! captured a significant market share of health-conscious smartphone users.
  • Platform Expansion: A web version followed in 2010, and an Android app was released in 2011, significantly broadening its reach.
  • Innovation and Features: The app was continuously updated with new features to enhance the user experience. This included the launch of “Snap It” in 2016, a beta feature that used images to approximate calorie counts. Later, AI-powered tools were added to further simplify food logging.
  • Leadership Transition: In 2020, co-founder Charles Teague moved to an Executive Chairman role, and Patrick Wetherille, an early employee, was appointed CEO.

The Acquisition by Everyday Health Group

In 2022, Lose It! was acquired by the Everyday Health Group, a digital media company that is a division of Ziff Davis, Inc.. This acquisition allowed Lose It! to become part of a larger portfolio of health and wellness brands. For Lose It!, joining a major digital publisher meant greater resources and potential for growth within the competitive health and wellness industry. The acquisition was a testament to the long-term success and strong brand recognition that the original founders had built over more than a decade.

Comparison of App Ownership and Development

To understand Lose It!'s journey, it helps to compare it to the development path of other notable apps. While some apps are the sole brainchild of a single founder, many successful ventures, including Lose It!, are the product of a collaborative team and larger corporate strategies. The following table illustrates these different development paths.

Feature Lose It! (FitNow, Inc.) Instagram WhatsApp
Initial Founders J.J. Allaire, Charles Teague, Paul Dicristina Kevin Systrom, Mike Krieger Jan Koum, Brian Acton
Original Company FitNow, Inc. Burbn, Inc. WhatsApp Inc.
Founding Year 2008 2010 2009
Current Owner Everyday Health Group (Ziff Davis) Meta Platforms Meta Platforms
Developer Path Independent startup, later acquired by a digital media conglomerate. Developed as a photography app, pivoted, and acquired by Meta (then Facebook). Founded as a messaging service, acquired by Meta (then Facebook) for a record-breaking sum.
Key Takeaway Team-based development leading to corporate acquisition. Strategic growth and brand acquisition by a tech giant. Independent rise to global prominence, leading to a high-value acquisition.

The Founders' Individual Contributions

Each of the co-founders brought a different skill set to the table, which contributed to Lose It!'s early success. Charles Teague, for instance, played a significant role in the initial strategic direction and growth of the company, serving as CEO for many years before transitioning to the Executive Chairman role. His public interviews have shed light on the challenges and successes of building a popular app in a crowded market. J.J. Allaire, also a co-founder and former CEO, has a strong background in software and technology, having also founded other successful companies. Paul Dicristina's contribution rounded out the founding team, providing additional expertise that was instrumental in the app's development.

Their shared background in technology and entrepreneurship gave FitNow, Inc. a solid foundation from which to build and scale the Lose It! platform. The combination of technical savvy, business acumen, and a focus on simplifying the user experience was a recipe for the app's long-term success and eventual sale.

Conclusion: The Legacy of Lose It!'s Creators

To answer the question, "who made the Lose It app?", one must credit the co-founding team of J.J. Allaire, Charles Teague, and Paul Dicristina, who founded the company FitNow, Inc. in 2008. Their initial vision for a simple calorie-counting tool evolved into one of the most widely used health and wellness applications in the world. While the app is now owned by the Everyday Health Group, a division of Ziff Davis, the legacy of its founders remains a crucial part of its history. Their entrepreneurial journey showcases how a team with a clear mission can create a product that resonates with millions of users and successfully navigates the complex landscape of technology and business.

Everyday Health Group Acquires Lose It!

Frequently Asked Questions

The Lose It! app was founded by J.J. Allaire, Charles Teague, and Paul Dicristina. They created the parent company, FitNow, Inc., in 2008.

The Lose It! app was originally developed by FitNow, Inc., a company founded in Boston by J.J. Allaire, Charles Teague, and Paul Dicristina.

Lose It! debuted in 2008, making it one of the pioneering applications on the Apple App Store.

No, the company FitNow, Inc. was acquired by the Everyday Health Group in 2022. Everyday Health Group is a division of Ziff Davis, Inc., and now owns the Lose It! app.

Yes, co-founders J.J. Allaire and Charles Teague had previously worked together on the online research tool Onfolio, which was sold to Microsoft in 2006.

In 2020, Patrick Wetherille, an early employee, was appointed CEO of Lose It!, succeeding co-founder Charles Teague.

Under the founders' leadership and ongoing development, the app expanded from a simple iOS tool to include a website, an Android app, AI features like "Snap It," and integrations with fitness trackers.

Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.