Bluesky Tools
Compare Bluesky Followers
Fedica's Compare Followers shows who follows two or more Bluesky accounts at once, whether those accounts use a bsky.social handle or their own domain. Use it to rebuild your network after moving from X, check a starter pack before you share it, or size up a community before you post into it.
Handles
Which Bluesky Handles Can You Compare?
Any of them. Type each handle the way it appears on the profile:
- Default handles end in .bsky.social, like name.bsky.social.
- Custom-domain handles belong to accounts that verified a domain they own, like yourname.com. Fedica treats them the same way.
- Accounts on other AT Protocol services, like Blacksky and Eurosky, work too. They share Bluesky's follow network, so Fedica reads their followers the same way.
- Mix them in one comparison. A brand on its own domain, a creator on bsky.social, and a community account on Blacksky compare side by side.
Follows on Bluesky, and on every app built on the AT Protocol, are public records on that open network. That's why you can compare a partner's or a competitor's audience without asking them to connect anything.
How It Works
How to Compare Bluesky Followers
- Connect your Bluesky account to Fedica.
- Enter two or more Bluesky handles, default or custom-domain.
- Review the overlap. Fedica lists the shared followers for each pair of accounts, then the ones every account in the comparison has in common.
- Export the shared followers, or keep them as a saved list and check that list's reach later.
Use Cases
What Bluesky Follower Overlap Is Good For
- Rebuilding your network after X: compare three or four accounts you already follow on Bluesky. The people who follow all of them are a strong first follow list.
- Checking a starter pack: compare the accounts in it before you create, share, or join it. Heavy overlap means the pack keeps reaching the same crowd. Low overlap means each account brings someone new.
- Researching a community that's still forming. Compare the accounts that lead a topic on Bluesky and you'll see how tightly its audience is knit before you post into it.
- Vetting a partner, so you know whether a collaboration puts you in front of new people or ones who already follow you.
Bluesky Compare Followers Specs
| Spec | Detail |
|---|---|
| Platform | Bluesky |
| Handles | name.bsky.social, custom domains, and other AT Protocol services such as Blacksky and Eurosky |
| Accounts compared | Two to 30 at once |
| Results | Overlap per pair, plus followers shared by every account |
| Export and save | Export the shared followers, or save them as a list to analyze later |
| Plan availability | Research plan or higher |
Pricing for each tier is on the Fedica's plans page.
Other Networks
Still Posting on X or Mastodon?
Plenty of Bluesky audiences are split across networks. Compare X/Twitter followers to see the overlap there, and send it straight to an X Ads Audience. If your community also lives in the fediverse, compare Mastodon followers between accounts on different servers.
You can also compare followers on other networks from the overview page.
FAQ
Frequently Asked Questions
Can I compare accounts that use custom domain handles?
- Yes. Enter a domain handle like yourname.com the same way you'd enter name.bsky.social.
Can I compare Blacksky, Eurosky, or other AT Protocol accounts?
- Accounts on Blacksky, Eurosky, and other AT Protocol services share one follow network with Bluesky, so Fedica compares them the same way, even when a single comparison mixes services.
How is this different from Bluesky's built-in "followed by" info?
- Bluesky's profile tells you which accounts you follow also follow that profile. That's overlap measured against your own follows. Fedica compares any accounts you pick against each other, and none of them has to be yours. You also get the full list of shared followers to export or save.
Can I compare more than two accounts?
- Add up to 30 Bluesky accounts, and Fedica breaks the overlap down by pair plus the followers every account shares.
Is comparing Bluesky followers free?
- Compare Followers is available on Fedica's Research plan or higher, and scheduling Bluesky posts is free.