Compare software

Interstellar vs Blorp: catalog facts
Interstellar	Blorp
Best for: Lemmy, Mbin and PieFed users who want one app for all three	Best for: Lemmy and PieFed users who juggle several accounts across devices
Free Free and open source.	Free Free and open source under the AGPL 3.0, with no ads.
Windows, Linux, Android	macOS, Android, iOS, Web
Works with Mbin, Lemmy and PieFed in one app Cross-platform from a single Flutter codebase All 3 strengths for Interstellar Works with Mbin, Lemmy and PieFed in one app Cross-platform from a single Flutter codebase Open source with a published privacy policy	Supports both Lemmy and PieFed Instant multi-account switching All 4 strengths for Blorp Supports both Lemmy and PieFed Instant multi-account switching Post drafts and user tagging Available on mobile, macOS and the web
Smaller project with a modest contributor base Features depend on what each server type supports	Posting and voting need an account on a Lemmy or PieFed instance Smaller project than older Lemmy clients
Downloadable app	Downloadable app, Web application
Open source	Open source
License not stated	License: AGPL-3.0-only
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Sources for Interstellar github.com/interstellar-app/interstellar play.google.com/store/apps/details apt.izzysoft.de/fdroid/index/apk/one.jwr.interstellar Catalog checked September 24, 2026	Official website Full listing and sources Sources for Blorp blorpblorp.xyz github.com/Blorp-Labs/blorp f-droid.org/packages/xyz.blorpblorp.app apps.apple.com/us/app/blorp-for-lemmy-and-piefed/id67399254… Catalog checked October 2, 2026

“Not stated” means we have not confirmed it. Features can vary by device and plan.