Compare software

Sky.app vs Openvibe: catalog facts
Sky.app	Openvibe
Free Free to download from GitHub releases.	Free Available as a free download from the App Store and Google Play.
macOS	Android, iOS
Extensive keyboard shortcuts Notification badges including unread chats	Single timeline across Mastodon, Bluesky, Nostr and Threads Available on both iOS and Android
Unofficial client maintained by one developer Licence is not clearly identified	Not open source Needs accounts on the networks you want to follow
Downloadable app	Downloadable app
Closed source	Closed source
License not stated	License not stated
Account needed	Account needed
Needs internet	Needs internet
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked September 24, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.