pCloud vs Proton Drive 2026: encryption by default or as an add-on, lifetime or subscription

The essentials

pCloud and Proton Drive are both Swiss companies, both sell cloud storage to people who care about privacy, and both come up in the same shortlists. That is where the resemblance ends. They make opposite choices on the two points that matter most:

• Encryption. Proton Drive encrypts everything on your device before upload, by default, with keys only you hold. pCloud encrypts your files in transit and at rest with keys it manages, and sells true end-to-end encryption as a paid add-on called Crypto that covers one folder.
• Payment. pCloud sells lifetime plans you pay once. Proton sells subscriptions only, and has said publicly that it will not do lifetime deals.

So the honest short answer: pick Proton Drive if you want every file to be unreadable by the provider without thinking about it. Pick pCloud if you want a lot of space for a one-time payment, a desktop client that behaves like an extra hard drive, and you are willing to either accept provider-managed encryption or pay extra for Crypto on the files that must stay private. Below, the details, with prices read on the official pages on 17 October 2026.

Encryption: what each one can read

Proton Drive was built as a zero-knowledge service from the start. Each file is encrypted on your device with a unique content key, which is itself protected by keys that trace back to your password. File names, folder names and thumbnails are encrypted as well, so Proton's servers only ever hold data they cannot interpret. The clients are open source, and Proton published the full Securitum audit of Drive in 2024. We go through the cryptographic layers in our Proton Drive review.

pCloud is a conventional cloud storage service with a privacy option bolted on. Its standard storage is protected the way Google Drive or Dropbox protect theirs: encrypted in transit and at rest, but with keys pCloud controls, so pCloud can technically open your files and must do so when legally compelled. Its zero-knowledge layer is Crypto: a special folder whose contents are encrypted on your device before upload. Inside it, pCloud cannot read anything. Outside it, nothing changes. Our is pCloud safe? guide covers what that split means day to day.

The practical consequence: on Proton Drive, privacy is the default state of every file. On pCloud, it is a decision you make per file, by dragging it into the Crypto folder, and a cost you pay on top of storage.

Prices, checked on 17 October 2026

Proton Drive, US dollar prices on monthly billing as displayed on proton.me (Proton shows a lower monthly figure on yearly billing, and lets you pay in CHF or EUR):

There is no 1 TB or 2 TB plan for a single user: above 500 GB, you move to Duo. Plan by plan details are in Proton Drive pricing.

pCloud, one-time lifetime prices in euros as displayed on pcloud.com, each shown against a higher struck-through price:

pCloud also sells annual plans and a free tier of up to 10 GB. Crypto exists as an annual option too; the lifetime figure is the one shown on its encryption page on the day we checked.

The comparison people actually make

200 to 500 GB, one person. Drive Plus costs about $60 a year on monthly billing. pCloud's 500 GB lifetime plan was 219 EUR. Ignoring the currency difference, pCloud costs less after roughly three and a half years, and you get two and a half times the space. But Drive Plus encrypts all 200 GB end-to-end; pCloud's 219 EUR encrypts nothing end-to-end until you add Crypto.

2 TB. Proton's 2 TB tier is Duo at $19.99 a month, about $240 a year, and it covers two people. pCloud's 2 TB lifetime was 499 EUR, or 649 EUR with Crypto. Against Duo, pCloud with Crypto costs less after roughly two and a half to three years. Against a single user who only needs one account and no second person, the math favours pCloud even more, because Proton makes you pay for a second seat you may not use.

The caveat on every lifetime calculation: it assumes pCloud is still operating in three, five or ten years, and that your storage needs have not changed. We discuss that risk in is lifetime cloud storage worth it?.

Jurisdiction: Swiss companies, not always Swiss servers

Both companies are registered in Switzerland, which keeps them outside the EU and outside the 5, 9 and 14 Eyes intelligence-sharing arrangements. The difference is where your bytes actually sit.

Proton AG is registered in Geneva and states that its servers are located in Switzerland. Swiss law applies to the company and to the data.

pCloud AG is registered in Lausanne, but its storage servers are in the United States and in Luxembourg. You choose the region when you create the account, and switching later is not a one-click operation. A US data region means your standard files are stored on US soil, within reach of US legal process, whatever the company's registration says. The Luxembourg region keeps them in the EU. In both cases, the only way to make pCloud itself unable to read your files is Crypto.

For Proton, jurisdiction is a bonus on top of encryption: even if Swiss authorities compelled Proton, it would have nothing readable to hand over. For pCloud standard storage, jurisdiction is the main protection, because the encryption is provider-managed. That asymmetry is the heart of this comparison, and we explore it further in E2E vs zero-knowledge cloud storage.

Apps and daily use

This is where pCloud wins back ground.

pCloud has apps for Windows, macOS, Linux (AppImage and .deb), iOS and Android, plus a web interface. Its desktop client, pCloud Drive, mounts your storage as a virtual drive: files appear in your file manager without consuming local disk space, and you can stream video and music straight from it. There is a built-in migration tool that copies your files from Dropbox, Google Drive or OneDrive, and a media player in the mobile apps. For someone who stores a lot of large files and wants them reachable without downloading, this is the more comfortable product.

Proton Drive has apps for Windows, macOS, Linux, iOS and Android, plus the web app. The desktop apps sync selected folders rather than mounting a virtual drive. The mobile apps do automatic photo backup. Proton added an end-to-end encrypted document and spreadsheet editor, which pCloud does not have. The Linux client is younger than pCloud's and Proton's clients in general have matured quickly since Drive left beta in 2024, but if you want the virtual-drive experience, pCloud is still ahead.

Sharing. Both let you create links with passwords and expiry dates. On Proton, shared files stay end-to-end encrypted. On pCloud, a shared link from the Crypto folder is not possible: Crypto files are for you only, which is a real limitation if your private files are also the ones you collaborate on.

Version history and recovery

Proton Drive keeps previous versions of files; its pricing page states that Drive Plus lets you recover previous file versions for up to 10 years. Because encryption is tied to your password, losing both your password and your recovery method means Proton cannot restore your files for you: that is the price of zero-knowledge, and we explain how to prepare for it in password reset vs data recovery.

pCloud keeps deleted files and previous versions in its trash and "Rewind" feature for 15 days on the free plan and 30 days on paid plans, with a paid Extended File History option that stretches this to a year. On standard storage, pCloud can reset your password and you keep access to your files, because pCloud holds the keys. On the Crypto folder, the Crypto Pass is yours alone: lose it and the folder is gone.

Which one to choose

• You want every file private by default, no decisions to make: Proton Drive. Start on the free 5 GB, move to Drive Plus when you need 200 GB.
• You already use Proton Mail or Proton VPN: Proton Unlimited bundles 500 GB of Drive with the rest; the storage becomes almost free on top.
• You hate subscriptions and need 2 TB or more: pCloud lifetime, and add Crypto for the documents that must stay private. Accept that everything outside Crypto is readable by pCloud.
• You store large media and want it mounted as a drive, streamed, not downloaded: pCloud. Proton's sync model is not built for that.
• Your data must physically stay in Switzerland: Proton. pCloud's servers are in the US or Luxembourg.
• You need to share encrypted files with others: Proton. pCloud's Crypto folder cannot be shared.
• You compare several providers at once: see our three-way Proton Drive vs Tresorit vs pCloud, or the best pCloud alternatives.

How we compared them

Prices and plan names were read on proton.me and pcloud.com on 17 October 2026 and are reproduced as displayed, including pCloud's struck-through figures. Encryption claims come from each company's published documentation; for Proton we also rely on the open-source client code and the Securitum audit report. We did not run throughput benchmarks: upload and download speeds depend on your connection and region far more than on either provider, and we prefer not to publish numbers we cannot make reproducible. Both pCloud and Proton run affiliate programmes, and we earn a commission if you subscribe through our links; it does not change the prices you pay or the ranking in this article. Our methodology explains how we work.