Cloud storage decision
pCloud
A competent developer can build a useful self-hosted replacement for core storage, sharing and basic backup in ~30 hours, but pCloud's scale, certified data centers, polished cross-platform clients and large user base are durable advantages that are costly to replicate.
Visit website↗Open-source builds that already do this
Every project below is open source and already does this job today. Fork one, self-host it, or take the parts you need — the build prompt further down assumes an empty file, and this is the shortcut past that. Licences differ; check the one on each card before you ship.
What a replacement has to do
- Allow users to upload files to remote object storage, retrieve/download them, and create passworded share links; optionally support automatic backup of selected folders from a client.
What it still won’t have
- Global, certified data-center footprint and managed uptime SLAs
- Polished first-party desktop/mobile sync clients
- Built-in media players and specialized file previews
- Lifetime plan options and existing user base
What remains hard
- Infrastructure at scale
22M+ Users 130+ Countries 99 .98% Uptime 989B+ Files uploaded
- Brand trust
For over a decade, more than 24 million people have chosen us as their trusted cloud storage provider.
- Compliance and regulation
European excellence. Swiss privacy.
- Compliance and regulation
GDPR compliance
- Infrastructure at scale
certified, secure data centres
First-year cost
No published price
pCloud does not publish a price we could read, so there is nothing to compare against. What building costs is below.
Money you would actually spend
Time you would spend
—
What you would spend
What we assumed
The verdict above measures whether you could build it. This one is only about money.
Runnable build prompt
Build a minimal cloud-storage service using React frontend, Node.js + Express API, Postgres for metadata, and S3-compatible object storage for files. Include: user signup/login, file upload (multipart/presigned), file listing and preview, sharing links with optional password and expiry, basic versioning (store previous object keys), and a background worker to run recurring backups and delete expired shares. Out of scope: mobile/desktop sync clients, media player polish, and multi-region deployments. Include input validation, authentication checks, error handling, and automated tests for upload/download, share link creation, and backup worker.
How we checked
How the score was reached
- Partly verdict base52
- An open-source build was found+5
- 5 cited sources+3
- Price verified on pricing page+3
- 2/2 assessment runs agreed+4
- Hard moats found in the evidence-6
- Evidence score61
The base comes from the verdict. Everything under it is a check that either happened or did not, and each one is a fact frozen in this record rather than a judgement made at render time — so the same evidence always produces the same number.
How scoring works →Cited sources · 5
Every page the run actually retrieved.
- official productpCloud - Secure Cloud Storage for Files, Photos & Documents
- official pricingpCloud Pricing | Lifetime & Subscription Plans
- official docspCloud Backup | Automatic Cloud Backup for PC & Mac
- open sourcecloudreve/cloudreve
- open sourcehaiwen/seafile
Integrity checks
What held up, and what did not.
