Own your data, instead of renting access to it
Every streaming subscription, every cloud-storage plan, every app that stores your library on someone else's server is the same trade: convenience, in exchange for someone else holding your files and being able to change the terms whenever they like. Self-hosting flips that trade around.
1.Renting access vs. owning it
A streaming subscription doesn’t sell you a movie — it rents you access to a catalog that can shrink, and a price that can rise, at the provider’s discretion. A cloud storage plan doesn’t back up your files so much as hold them hostage to a monthly bill. None of this is a scandal; it’s just the business model, and it’s worth being honest about what you’re actually paying for.
Self-hosting is the other model: you own the hardware (or rent a cheap server, but the data on it is unambiguously yours), you decide what runs on it, and nothing about your library depends on a company’s continued goodwill.
2.What you can actually replace
Only listing what’s genuinely in the app catalog today — no vaporware:
- Video streaming — Jellyfin, Plex, or Emby, pointed at your own media.
- Music — Navidrome, a Spotify-style web player for files you own.
- Audiobooks — Audiobookshelf.
- Ebooks & comics — Kavita and Calibre-Web.
- Cloud file sync — Nextcloud or Syncthing, instead of Dropbox or Google Drive.
- RSS reading — FreshRSS.
- Off-box backups — Duplicati, encrypted, to storage you choose.
Each is a one-click install through the panel — see the get started guide for how little setup that actually takes. See the full app-by-app table →
3.How Cresdock backs this up, concretely
“Own your data” is easy to say and means nothing without specifics. Here's what's actually true of the software:
- Installs and updates never touch your files
An app update can change its own configuration — never your downloaded files or media library. This is a hard rule the software follows, not a policy that can quietly change.
- Deleting an account doesn't erase it immediately
Removed accounts go to a recycle bin first, recoverable for a few days, rather than being wiped the moment you click remove.
- Reporting is opt-in and scrubbed
Nothing about your box is reported anywhere unless you turn it on, and when you do, reports never include your files — only scrubbed technical details.
- It's licensed software, not a data-access subscription
Free forever for one person. Paying only buys the ability to invite more people onto the same server — never access to your own files, which were never anyone else's to gate.
4.The catch
Owning the server means owning its problems, too — a power outage, a full disk, or your internet going down are yours to deal with, same as a homeowner's roof leak is theirs and not a landlord's. Cresdock keeps its own software current and healthy (see how little upkeep that actually is), but it can't run your electricity or your ISP.
5.Common questions
Is self-hosting actually worth it?
If you're already paying for several subscriptions, a single cheap server often costs less within a year or two — and unlike a subscription, it doesn't disappear if a company changes its pricing or catalog.
What does "own your data" actually mean with Cresdock?
Concretely: installs and updates never touch your files, deleted accounts go to a recycle bin first, and any reporting is opt-in and scrubbed.
Is Cresdock itself a subscription service?
No. It's licensed software on your own server — free forever for one person. We never host your files or see your data.
What can I actually replace by self-hosting?
Streaming, music, audiobooks, ebooks, cloud file sync, RSS reading, and encrypted backups are all in the catalog today.
What's the catch?
You own the server's problems too — power, network, and hardware are on you. Cresdock keeps its own software current; it can't run your electricity.