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Reference edition 2026.46

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Sealby vs Capsulla

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Sealby compared with Capsulla
DetailSealby logo SealbyCapsulla logo Capsulla
What it doesPrivate encrypted vault for iPhone and iPad with hidden vaults and no backdoor Browser DLP for Google Workspace: sensitive data protection on any site
StageNot given Not given
FoundedNot given Not given
Based inCZ Not given
Pricing modelFreemium Paid
PricingFree: unlimited vaults, up to 100 files per vault. Premium monthly $2.99 USD, yearly $24.99 USD, lifetime $39.99 USD (prices vary by region; reference prices shown for United States). $139 per month for the entire company, regardless of size. 14-day free trial, no card required.
Key features
  • AES-256-GCM encryption on the device with one key per file
  • Hidden vaults with different PIN opens different vault
  • No account, no server, no backdoor
  • Secure camera to capture photos and videos directly into vault
  • Support for photos, videos, documents and any file type
  • 12-word recovery phrase for every vault
  • Encrypted iCloud backup and multi-device sync with Premium
  • Vault sharing with Premium
  • Duress PIN that opens decoy vault
  • Folders, tags and search functionality
  • Block, mask, warn or allow actions per rule
  • AI-assisted rule generation from plain language descriptions
  • On-device detection with no data transmission
  • Audit log with rule, action, site, person and time
  • Detects API keys, card numbers, customer data and file types
  • Trusted site whitelist where Capsulla stays out of the way
  • Browser status visibility showing device check-in and extension version
  • Email alerts and multiple admin accounts
What makes it different
  • Deniable encryption with hidden vaults where no list of vault count is stored anywhere
  • All encryption happens on the device, not on servers
  • No account required, no signup or registration needed
  • Keys protected by Secure Enclave, unlocked only by your PIN or recovery phrase
  • Optional duress PIN that removes vaults from device when activated
  • On-device matching means sensitive data is never collected or transmitted to Capsulla
  • One flat price for the entire company regardless of size, no per-seat fees
  • Force-installed from Google Admin so employees cannot disable it
  • Detection uses patterns and checksums, not AI models reading your data
  • Set up once in Google Admin with deployment in minutes
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)36 −1 (down) since last check4 no change since last check
Trust Flow (Majestic)110
Citation Flow (Majestic)2116
Referring domains (Majestic)592

5 details filled in for both companies.

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