Sitemap
Overview
Getting started
Download the signed APK from the CallVault releases page, check its SHA-256, finish Capture setup, then test one real call.
Permissions & onboardingWhat Capture setup asks for, what each row on it means, and what "Capture is ready" actually confirms.
Call-recording law (not legal advice)Recording your own calls is jurisdiction-dependent. CallVault is transparent but does not announce — the responsibility to inform others is yours.
User guide
CallVault records through the phone's microphone path, and it can import recordings your phone's own recorder or a BCR-compatible recorder already made. Every track carries the source CallVault actually found.
Playback & speedPlay back a recording, change playback speed, and export or share a call from the detail screen.
Search & favoritesFind a call by number, contact, or note; mark favorites; and add notes that sync across your devices.
Private cloud backupPrivate cloud backup is off until you turn it on. What is stored, who can reach it, the limits your plan sets, and what happens when you hit one.
The web libraryThe web library shows only backed-up recordings. Sign in with Google to play them, read your stats and manage your account.
Profile & preferencesProfile carries your account, your plan and its end date, the Private cloud backup switch, appearance and language, and the way to delete everything.
Deleting recordings & your accountDelete one recording from this phone or from everywhere, or delete the whole account yourself. Deletion finishes only when every cloud file is gone.
Plans and FamilyCallVault plans change private cloud backup only. Free 2 GB, Pro 20 GB, Family 30 GB each; how a paid plan is applied and how a household works.
Admin guide
An Overview of platform totals and recent activity, then six tabs: users, plans, releases, cloud usage, the audit log and roles. Reached at /admin on the web and from Settings in the app.
Roles & accessCallVault has two roles — user and admin. Admin reach is granted by database row-level security and enforced live, with privileged actions handled server-side.
User managementFrom a user's detail screen an admin can change their role, disable or re-enable the account, or delete the user and all their data.
Plans and releasesFor administrators: publishing a release, the policy every phone follows, plan limits and grants, cloud usage, and the audit log.
Architecture
A recording is usable the moment the call ends. Each track backs up on its own, retries on an increasing delay, and CallVault never removes a phone copy before that recording is synced and its checksum verified.
Data layerThe phone's own database is the source of truth. Turn private cloud backup on and a copy of each recording, plus its call details, is kept as private files on CallVault's servers.
Security & privacyRecordings sit in app-private storage no other app can read, uploads go over HTTPS only, and there is no end-to-end encryption. The limits are here beside the promises.
One codebase, two buildsCallVault builds a native Android recorder and a web dashboard from a single Flutter codebase — kept apart by keeping device-only code out of the web build.
Reference & FAQ
Updates
Private cloud backup replaces public file links. Per-track playback and export, Capture setup, and verified updates. A prerelease for device testing.
CallVault 1.2.0A package and platform refresh, web dashboard polish, SEO improvements, and a new documentation site.
CallVault 1.1.0 — first public releaseRecord your own calls, play them back with speed controls, search your history, and optionally back recordings up to storage you control.