Softwr

Dating · head to head

Bluesky vs Mastodon

Bluesky logo

Bluesky

Dating

Social media as it should be

From
Free
Rated
-
Full reviewWebsite
Mastodon logo

Mastodon

Dating

Social networking that's not for sale

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Bluesky bluesky is a free consumer social app with no published subscription tier, per the 1 Jan 2024 archive capture; Mastodon no pricing model required; users host their own instances at infrastructure cost
  • They diverge on capability: Bluesky covers AT Protocol, Mastodon covers Decentralization.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Bluesky and Mastodon actually diverge.

Attributes where Bluesky and Mastodon differ
AttributeBlueskyMastodon
Founded20212016

Identical on both: starting price (Free), pricing model (free), free tier (Yes), platforms (Ios, Android, Web), user rating (Not yet rated), category (Dating).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Bluesky

  • AT Protocol
  • Custom Feeds
  • Decentralized Identity
  • Labeling System
  • Starter Packs
  • Moderation Lists

Only in Mastodon

  • Decentralization
  • Custom Servers
  • No Ads
  • Chronological Feed
  • Content Warnings
  • Federation
  • ActivityPub
  • Fediverse

Both cover

  • Ios support
  • Android support
  • Web support

What people use each for

The jobs each tool is most often brought in to do.

Bluesky

  • Decentralized social networking and content sharingnot Mastodon
  • Community discovery among millions of usersnot Mastodon
  • News and information consumptionnot Mastodon
  • Customized feeds based on interestsnot Mastodon
  • Third-party application ecosystem developmentnot Mastodon

Mastodon

  • Decentralized social networkingnot Bluesky
  • Community-owned discussion platformsnot Bluesky
  • Privacy-focused communication infrastructurenot Bluesky

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Bluesky

  • Bluesky is a free consumer social app with no published subscription tier, per the 1 Jan 2024 archive capture

Mastodon

  • No pricing model required; users host their own instances at infrastructure cost
  • Decentralized funding model relies on voluntary donations with no guaranteed revenue
  • Self-hosting requires technical expertise and operational overhead for smaller communities

Pricing, plan by plan

Bluesky

Free
  • FreeFree
    • Posting
    • Custom Feeds
    • Moderation Tools

Mastodon

Free
  • FreeFree
    • Toots
    • Federation
    • Custom Instances

Which should you pick?

Choose Bluesky if

  • You need at protocol.
  • You want to start without paying.
  • You work on Ios, Android, Web.
  • You also want custom feeds.
Bluesky review

Choose Mastodon if

  • You need decentralization.
  • You want to start without paying.
  • You work on Ios, Android, Web.
  • You also want custom servers.
Mastodon review

Questions people ask

Is Bluesky or Mastodon better?
Neither clearly leads. Bluesky starts at Free and Mastodon at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Bluesky or Mastodon?
Bluesky starts at Free and Mastodon at Free.
Does Bluesky or Mastodon run on more platforms?
Both run on Ios, Android, Web, so platform support will not decide this one for you.
Can I use Bluesky for free?
Both have a free tier, so you can try either at no cost before committing.
What is Bluesky best used for?
Bluesky is most often used for decentralized social networking and content sharing, community discovery among millions of users, news and information consumption, customized feeds based on interests. Of those, decentralized social networking and content sharing and community discovery among millions of users are not what Mastodon is typically brought in for.
What can Bluesky do that Mastodon cannot?
Bluesky covers AT Protocol, Custom Feeds, Decentralized Identity, Labeling System. Mastodon covers Decentralization, Custom Servers, No Ads, Chronological Feed. Both handle Ios support, Android support, Web support.

Answered from the vendors’ own pages

Bluesky: How much does Bluesky cost?

Bluesky is free. No pricing details are provided because the platform offers free access through browser login or mobile apps (iOS and Android).

Source
Mastodon: Does Mastodon charge any fees to join or use the platform?

No, Mastodon is free and open-source software developed by a non-profit organization. Users can join existing servers or host their own without software licensing fees.

Source
Bluesky: Can users keep their content and followers if they switch platforms?

Yes, Bluesky's AT Protocol enables data portability. Users can switch to other AT Protocol platforms and keep their audience, content, and followers intact, unlike traditional social networks.

Source
Mastodon: How is Mastodon development funded?

Mastodon is developed by a non-profit and accepts optional voluntary donations through Patreon and direct Stripe donations. These are presented as support contributions rather than required fees.

Source
Mastodon: What are typical costs for self-hosting a Mastodon instance?

Mastodon website does not publish hosting costs. Self-hosting requires paying for cloud infrastructure (VPS, storage, bandwidth) through providers like AWS, DigitalOcean, or Linode, with costs varying by instance size and user count.

Source
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