Threads vs. Bluesky: Who Is Winning the War to Replace Twitter in 2024?

Ever since Elon Musk bought Twitter and rebranded it to X, millions of users have been searching for a new home for text-based social media. Two major platforms have emerged as top contenders. By tracking user growth, technological frameworks, and feature updates in 2024, we can see exactly which app is winning the text war.

The State of the Microblogging War in 2024

To understand this rivalry, you have to look at the massive shift in how people consume short-form text online. Many users felt that X became too chaotic following changes to its verification system and algorithmic feed. This created a massive vacuum in the market.

Meta capitalized on this by launching Threads in July 2023, leveraging its massive Instagram user base to create an instant hit. Meanwhile, Bluesky started as an internal research project at Twitter before spinning out as a completely independent company. The battle between these two platforms is essentially a fight between corporate scale and independent, user-focused design.

Meta's Threads: The Heavyweight Contender

Threads is undeniably the biggest player in this space purely by the numbers. Meta CEO Mark Zuckerberg reported during an April 2024 earnings call that Threads had surpassed 150 million monthly active users. As of mid-2024, analysts estimate that number is creeping closer to 175 million.

This rapid user growth comes directly from the app’s seamless connection to Instagram. Users can create a Threads profile in seconds without starting from scratch, instantly carrying over their profile picture and username.

Key Threads Updates in 2024

Meta spent the first half of 2024 rolling out highly requested features to keep users engaged.

  • API Access: In June 2024, Meta finally launched the Threads API. This allows businesses and creators to schedule posts through third-party apps like Hootsuite and Sprout Social.
  • Trending Topics: Threads introduced a “Trending Now” section to help users track breaking news, fixing one of the biggest complaints from its initial launch.
  • Fediverse Testing: Threads is currently testing integration with ActivityPub. This is the open protocol used by Mastodon, meaning Threads users will eventually be able to interact with people on entirely different social networks.

Bluesky: The Indie Darling for Power Users

On the other side of the ring sits Bluesky. The app operated strictly on an invite-only system for over a year to manage server loads. On February 6, 2024, Bluesky finally dropped its invite codes and opened to the general public.

The platform saw a massive surge of signups, jumping from 3 million to over 5 million users in a matter of days. As of mid-2024, the platform boasts just over 6 million total users. While this is a fraction of what Threads has, Bluesky users are highly active and deeply invested in the platform’s culture.

Key Bluesky Features in 2024

Bluesky relies on a custom framework called the AT Protocol. This allows the network to be highly customizable.

  • Custom Feeds: This is the standout feature of Bluesky. Users can subscribe to custom algorithmic feeds created by other users. You can pin a feed dedicated entirely to science news, local weather, or specific gaming communities directly to your home screen.
  • Chronological Default: Unlike Threads, Bluesky offers a classic chronological timeline by default. You see exactly what you signed up to see in the exact order it was posted.
  • Ozone Moderation: In March 2024, Bluesky released a tool called Ozone. This allows independent users and groups to create their own moderation services. You can choose to subscribe to specific content filters to block bad actors, giving you total control over what you see.

Feature Breakdown: How Do They Compare?

When it comes to how content is served, these two apps take opposite approaches.

Threads wants to serve you viral content from across the Meta network. The algorithm prioritizes engagement, meaning you will often see posts from people you do not follow. The platform also actively downranks political content by default, a move that frustrated many journalists and news junkies in early 2024.

Bluesky takes a hands-off approach. The platform does not suppress news or political content. The user experience feels incredibly similar to the early days of Twitter, complete with a chronological feed, a heavy focus on text over images, and a highly conversational tone.

So, Who Is Actually Winning?

The answer depends entirely on how you define winning.

If winning means pure scale, reach, and active user numbers, Threads is easily taking the crown. With the financial backing of Meta and 150 million active users, it is the only app with the resources to directly rival X in terms of sheer volume. Brands and advertisers are naturally flocking to Threads because that is where the largest audience lives.

However, if winning means capturing the authentic, real-time conversation culture of early Twitter, Bluesky is the winner. Many journalists, independent developers, and power users prefer Bluesky because it offers superior tools for curating information. It has successfully captured the chaotic, fun, and community-driven feeling that many people miss from social media.

Frequently Asked Questions

Do I need an invite code to join Bluesky? No. As of February 6, 2024, Bluesky is open to the public. You can download the app from the Apple App Store or Google Play Store and create an account immediately.

Can I use Threads without an Instagram account? No. You still need an active Instagram account to log into Threads. However, Meta recently added a setting that allows users to permanently delete their Threads profile without deleting their connected Instagram account.

Does Jack Dorsey still run Bluesky? No. While former Twitter CEO Jack Dorsey helped fund the creation of Bluesky and sat on its board of directors, he officially stepped down from the board in May 2024. Bluesky is currently run by CEO Jay Graber.

Are these platforms truly decentralized? Bluesky was built from the ground up on the decentralized AT Protocol. Threads was built as a traditional, centralized Meta product, but the company is actively testing ways to connect it to the decentralized ActivityPub protocol.