Built for what matters most

    Your will, your memories and your messages deserve more than ordinary cloud storage. MemWall is designed from the ground up to keep them safe — and only open them on your terms.

    Instructions, not secrets

    MemWall stores guidance for your loved ones — never the secrets themselves. Tell them where to find your master password or recovery phrase, and we make sure that guidance reaches the right person at the right time. Encrypted, verified, and only released when your conditions are met.

    Nine layers of protection

    Each layer works on its own. Together they form one of the most robust trust architectures in this category.

    End-to-end encryption

    AES-256-GCM, the same standard used by banks and governments. Your content is encrypted before it leaves your device.

    Shamir secret sharing

    Sensitive keys are mathematically split into multiple parts. No single person — not even MemWall — can reconstruct them alone.

    Two-factor authentication

    Required for all sensitive actions: sealing documents, releasing assets, accessing crypto guidance.

    Row-level isolation

    Database-level access control means your data is invisible to other accounts, even in the unlikely event of a system error.

    European data protection

    Stored on European servers under GDPR. You own your data and can export or delete it at any time.

    Verifiable timestamps

    Every sealed document gets a tamper-evident blockchain timestamp — proof that it existed exactly when you sealed it.

    Identity-verified delivery

    Recipients are verified before anything is opened. No mistaken deliveries, no impersonation.

    Conditional release

    Locked until your conditions are met — a date, a check-in failure, a verified executor request. You set the rules.

    Full audit trail

    Every access, every release, every change is logged. You and your designated executors can always see what happened and when.

    Our security principles

    1

    Collect the minimum

    We only ask for what is strictly needed. No analytics fingerprinting, no third-party trackers in the secure areas.

    2

    Hints over secrets

    We actively block raw passwords, recovery phrases and private keys from being saved. The app guides you to write a hint or a location instead — far safer for your family.

    3

    Independently testable

    Our architecture is built to withstand independent security review. Penetration testing and RLS audits are part of our routine release process.

    Standards we follow

    MemWall is engineered to meet the expectations of European data protection regulators and the security requirements of Apple and Google.

    GDPR compliantEU data residencyAES-256-GCMTLS 1.3 in transitAudit logging

    Ready when you are

    Your most important content deserves a place built to protect it.

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