Everabyte vs Tresorit

The original zero-knowledge cloud storage. Excellent security, premium pricing, no free tier.

Encryption
AES-256 client-side, zero-knowledge, end-to-end. Industry standard, no post-quantum.
Region
Switzerland

Competitor facts and pricing last verified: September 2026, against official provider pages.

FeatureEverabyteTresorit
End-to-end encryption (default)
YesAll plans.
YesAll plans. AES-256 client-side.
Zero-knowledge architecture
YesHybrid X25519 + ML-KEM-768 + AES-256-GCM. Post-quantum ready.
YesAES-256 client-side, zero-knowledge. Industry standard.
Hybrid post-quantum cryptography
YesX25519 + ML-KEM-768.
NoAES-256 classical only.
Public security architecture docs
YesFull architecture page published.
LimitedSDK partially open-sourced; full architecture not public.
Free tier or trial
Limited7-day trial + 14 days grace (21 days).
LimitedNo free tier. 14-day trial only.
GDPR-ready (DPA + SCCs)
YesDPA + SCCs included.
YesSwiss-based, GDPR-compliant by default.
EU data residency
Yes12 storage regions; EU datacenter in Frankfurt (London default for individuals).
YesSwiss + EU + US datacenters.
ISO 27001 / 27018 certified
LimitedNot certified at this time; our published controls are detailed on the security architecture page.
YesTresorit is ISO 27001 + ISO 27018 certified.
Access contracts (NDA, watermark, geo, time)
Yes5 product features including watermark and geo-restrict.
NoNot available — no NDA, no geo-restrict, no watermark.
Step-up auth for critical actions
YesOTP email re-auth for 10 critical actions.
No2FA only, no per-action step-up.
Recovery keys (HPKE-encrypted)
YesHPKE-encrypted recovery keys.
NoLose password = lose files. No recovery option.
Customer-type discounts (student, education, etc.)
YesStudent 50%, education 40%, nonprofit 30%, government 20%.
NoStandard pricing only.
Where Everabyte wins

What you get that Tresorit doesn't offer.

Post-quantum encryption

Tresorit uses classical AES-256. Everabyte uses hybrid X25519 + ML-KEM-768 (NIST FIPS 203). Your files stay safe when quantum computers become mainstream.

Built-in access contracts

NDA, geo-restrict, time windows, watermarks. Tresorit has none of these — you'd need an external e-signature tool.

HPKE-encrypted recovery keys

Tresorit's strict zero-knowledge means losing your password can mean losing your files. Everabyte offers HPKE-encrypted recovery keys as an opt-in safety net.

Customer-type discounts

Everabyte auto-applies 50% off for students, 40% for education, 30% for nonprofits. Tresorit charges full price to all.

Ready to switch?

Migrate from Tresorit to Everabyte.

Bring your files with you: bulk upload is built in, and everything is re-encrypted client-side before it leaves your device. For larger moves, our team can help you plan the migration.

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