Cloak's Vault (Clault) vs MyCryptFS Mobile

Vault is the easiest to use file sharing app with advanced DRM and document signing features. Our product is based on advanced public key encryption service that removes the need to share file passwords or encryption keys. Access your protected files anywhere, anytime! Security features include: 1. Digital rights management. Share text / markdown, pdf and images with read-only access to specific recipients. Documents and folders can be shared to individual users or hierarchical user groups, with fine-grained access rights. 2. Client-end encryption. Vault uses public key encryption. The data is never encrypted or unencrypted solely in the cloud; it is always done on the user's device. 3. Mobile endpoint control. Since each device is tied to a unique key, stolen device's file access can be easily revoked. 4. End-to-end document protection. Documents are protected throughout their life cycle, when they are at rest, in-transit or in-use. 5. Version control. Automatic versioning with options including locking, deletion and adding descriptions for individual version items. 6. Transfer of large files (over 1GB) is supported by splitting the data into smaller segments, which are independently encrypted. This allows recovery from network interruptions and automatic resumption of incomplete uploads and downloads. 7. Audit trails. Track your team’s usage using event logs, and know who read which documents at what time. Vault is free to download and is not plagued by advertisements. Advanced security specifications: 1. Encryption: a. Client-end encryption b. Client-end key generation c. Unique cryptographic key for each user and device d. AES encryption (256 bit) e. RSA encryption (2048 bit) f. Multiple encryption layers 2. Enterprise Single Sign-On 3. Multi-Factor Authentication 4. Key Management Tools for: a. Lost certificate recovery b. Endpoint migration c. User revocation d. Device revocation e. Document license syncing f. Document migration 5. Rights Management a. Fine-grained document access control b. Read, edit, download, lock and delete sharing rights c. Sharing by users d. Sharing by hierarchical user groups (circle) e. Sharing of folders 6. Audit/Tracking a. Audit trace for document usage, user activities and administration tasks 7. Version Control a. Document version and format control b. Lock feature to prevent accidental deletion

MyCryptFS - Encrypted Folder Access, Privacy for Files Companion app for MyCryptFS on Mac - browse and read your encrypted folders on the go. MyCryptFS lets you open your encrypted gocryptfs folders on your mobile device. Files stay encrypted at rest and are decrypted only when you access them - browsing works just like any other folder. Engineered in Germany. § How it works Unlock with your password. Browse normally. Lock the folder - and every file becomes unreadable again, instantly. Your data never sits exposed. Both file contents and file names are encrypted - nothing visible without your password. No cloud sync, no third-party servers — your encryption keys never leave your device. § Key features - Read encrypted folders directly on a mobile device - File and folder name encryption: names are hidden from anyone without your password - Browse multiple encrypted folders independently - Works with Dropbox, Resilio Sync or any Files-compatible provider - your sync service sees only encrypted data, never your actual files § Privacy where it matters A lost phone or a breached cloud account shouldn't expose your tax returns, medical history, or legal documents. If their servers are breached, or subpoenaed - unencrypted documents are exposed. With MyCryptFS, those files are unreadable without your password - to anyone, including your Cloud sync provider. § Security Encryption is powered by gocryptfs, a battle-tested and audited open-source encrypted overlay filesystem using AES-256-GCM. Your encrypted data is cross-platform and portable - files are not held hostage by a proprietary format. Zero network activity. No analytics, no telemetry, no cloud backend. Encryption stays on your device, where it belongs.