This website
This website has no account, cookies, analytics, tracking, forms, third-party scripts or third-party fonts. It does not ask you to enter personal details.
Who we are
Fort is made by lewkAi (Traveller Boards (Pty) Ltd t/a lewkAi), lewkai.com, South Africa.
Contact: hello@lewkai.com (put "Fort" in the subject).
The Fort app
Fort is still in build and has not been released. The current build rules are: no account, no analytics, no advertising or crash SDK, and no network calls except the app store’s own purchase calls. The app is being built to keep vault information on the phone.
These are rules for the build. Fort has not been tested on a real phone or had an outside security review, so they are not a claim that the released app has been independently verified.
Phone backups
On Android, Fort is built to keep the vault out of phone backups (built, not yet tested on a phone). The iPhone backup exclusion is not built yet, so an encrypted copy may be included in a person's iPhone backup.
When you contact us
If you report a security problem, we will receive the information you choose to send us so we can read and reply. See Report a hole.
Write to hello@lewkai.com. That is the lewkAi mailbox. A dedicated Fort support address is planned, and this page will change when it exists.
Last updated: 3 November 2026.