There’s still no Linux client, and it cannot sync files on Android (it only supports photo backups).
I can’t work around that limitation on Android with FolderSync, either, the way I can with Google Drive, Dropbox, Box, or any WebDAV- or S3-compatible server. Since it uses E2EE, any uploads need to go directly through the app, so integrations are difficult.
It doesn’t seem to have a search feature, either, at least not on Android. I can’t imagine there’s any content-aware search on the web UI, since that can’t be done server-side.
There’s been some interesting research in homomorphic encryption over the past couple years, which might someday lead to encrypted server-side search. But I think there are still major hurdles to actually implementing it securely and efficiently.
I think proton drive covers all but the collaboration
I just checked to see if I missed a big update.
There’s still no Linux client, and it cannot sync files on Android (it only supports photo backups).
I can’t work around that limitation on Android with FolderSync, either, the way I can with Google Drive, Dropbox, Box, or any WebDAV- or S3-compatible server. Since it uses E2EE, any uploads need to go directly through the app, so integrations are difficult.
It doesn’t seem to have a search feature, either, at least not on Android. I can’t imagine there’s any content-aware search on the web UI, since that can’t be done server-side.
There’s been some interesting research in homomorphic encryption over the past couple years, which might someday lead to encrypted server-side search. But I think there are still major hurdles to actually implementing it securely and efficiently.