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Zero Knowledge Document Storage App for iPad
Securely Store Documents on iPad with Zero Knowledge Encryption

Trusted by Millions Worldwide
4.4
2,100+ reviews on G2
4.4
8,200+ reviews on Capterra
4.4
73,000+ reviews on App Store
248M
Registered Users
5B
Notes Created
2M
Notes Created Daily
Frequently Asked Questions
Zero knowledge storage means that only you can access your data. The service provider cannot read your documents, as they are encrypted with your key.
Zero knowledge encryption offers maximum privacy since no one, not even the service provider, can access or decrypt your stored documents.
Yes, the app is designed specifically for iPad, ensuring compatibility and smooth operation with the device's features.
Absolutely, with zero knowledge encryption, you have complete control over your data, ensuring privacy and security.
Use the app’s interface to select and upload documents stored on your iPad. The process is straightforward and intuitive.
Generally, you can store a variety of document types. Check the app for specific supported file formats.
Losing your encryption key means you won't be able to access your documents, as the provider can't decrypt your files without it.
Most zero knowledge storage requires an online connection for document retrieval and management due to encryption keys handling.
Storage limits can vary; check app specifics for individual plans or offers regarding document capacity.
Availability of free versions can vary. Users may need to subscribe or purchase additional features depending on their storage needs.
Sharing is possible, but you need to ensure share recipients have the decryption key unless the app provides secure sharing features.
Editing requires downloading and decrypting the document first. You must then re-encrypt and upload the new version.
If a document exceeds size limits, consider splitting it into smaller files before uploading.
Real-time collaboration is typically not feasible due to the encryption process. Documents are usually handled one at a time.
Losing your iPad won't inherently affect access, as documents are stored remotely, but ensure you safeguard your encryption keys.