WhatsApp Sets the Stage for Third-Party Chat Integration: A Revolutionary Move


WhatsApp is on the verge of a significant transformation, preparing to introduce third-party chat support, a move poised to redefine user interaction on the platform. This development comes as the deadline for the Digital Markets Act (DMA) looms, compelling messaging giants like WhatsApp to embrace interoperability with other messaging networks.

Key Highlights:

  • WhatsApp is gearing up for third-party chat support to comply with the DMA.
  • The feature will focus on one-on-one chats, enabling text, audio, video, images, and file sharing across different apps.
  • Third-party chats will be an opt-in experience to safeguard users from spam and scams.
  • Interoperability will require end-to-end encryption, with specific agreements for companies wishing to integrate.
  • The initiative aims to balance interoperability with WhatsApp’s high standards for privacy, security, and integrity.


Interoperability and User Experience

At the heart of WhatsApp’s upcoming update is the drive to offer interoperability without compromising on the app’s renowned privacy and security measures. The engineering director at WhatsApp, Dick Brouwer, highlighted the challenge of maintaining WhatsApp’s quality standards while opening up to third-party messaging services. The feature, dubbed “Third-party chats,” is designed to enrich user experience by allowing seamless communication across different platforms, all the while ensuring an opt-in mechanism to prevent unwanted interactions.

The Road to Compliance and Beyond

The push for this groundbreaking feature is significantly driven by the DMA’s requirements, mandating major messaging platforms to facilitate cross-app communication. This legislation aims to foster a more interconnected digital ecosystem, breaking down barriers between competing services. WhatsApp’s move to support third-party chats not only aligns with these regulatory demands but also sets a new precedent for messaging app interoperability.

A Delicate Balance: Privacy, Security, and Interoperability

As WhatsApp navigates the complexities of integrating third-party chat support, the emphasis on privacy and security remains paramount. The requirement for end-to-end encryption in interoperable communications underscores the commitment to user safety. However, this leap towards a more open messaging environment raises questions about the potential impact on the app’s privacy and security standards. Brouwer assures that the feature rollout is carefully planned to mitigate risks, although achieving feature parity between WhatsApp and third-party chats remains a nuanced challenge.

Implications for the Messaging App Ecosystem

WhatsApp’s initiative to support third-party chat integration marks a pivotal moment in the evolution of messaging apps. By fostering an environment where users can communicate across platforms without sacrificing security, WhatsApp is not only adhering to new regulatory standards but also enhancing user convenience. This move could potentially inspire other messaging services to follow suit, leading to a more unified and accessible digital communication landscape.


WhatsApp’s preparation to roll out third-party chat support represents a significant stride towards creating a more inclusive and interconnected messaging ecosystem. This endeavor, while challenging, underscores WhatsApp’s commitment to innovation, user privacy, and security. As the platform moves forward with this integration, the focus remains on delivering a seamless, secure, and user-centric experience, paving the way for a new era of digital communication​​.


About the author

Alice Jane

Alice is the senior writer and responsible for managing software and tablets section of PC-Tablet. She is very passionate about Gadgets & Technology and always looking around to use them in an innovative way in daily life. She reviews Gadgets & Applications to tell users about their optimum use to get the most out of in which they've put their time and hard earned money. You can contact her at alice@pc-tablet.com.