Airborn review
A privacy-focused web document service with paid collaboration and version recovery.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Airborn is a browser-based document service for people who want document creation and storage with client-side encryption. Documents are encrypted before leaving the computer, with the stated aim of preventing the service provider from reading their contents. The free Starter plan provides a starting point for private browser-based documents, while paid plans add collaboration and version recovery. Airborn is most suitable for privacy-conscious individuals and teams that prefer working in a web browser rather than using native applications.
The plan structure separates core privacy features from collaborative workflows. Starter includes fully secure documents. Knowledge Worker adds the ability to recover old document versions and collaborate with others. Business Worker includes those features and adds control over when and whether Airborn updates. This makes the paid tiers more relevant for teams that need shared document work or recovery options, while the free plan is a closer fit for individual storage and creation. The published plans do not establish real-time editing as a feature, so teams seeking a familiar live co-authoring experience should evaluate that requirement carefully.
Airborn’s security-oriented design is its clearest point of distinction. Client-side encryption, open-source code, and Service Worker integrity monitoring address different parts of the browser-based delivery and storage model. At the same time, the web-only platform limits the product’s fit for users who require native desktop or mobile applications. Choose Airborn if encrypted browser documents and control over document access matter more than broad platform coverage. Consider another collaborative document service if your priorities are native apps, established real-time editing, or collaboration without moving to a paid plan.
Airborn pros and cons
- Where it wins
- Client-side encryption protects documents before they leave the computer
- Free Starter plan for browser-based document creation and storage
- Open-source code with Service Worker integrity monitoring
- Where it doesn't
- Document collaboration is available only on paid plans
- Document version recovery is available only on paid plans
- Access is limited to the web platform
Airborn fact sheet, pricing and score →
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