$ brew install ipatool

Authenticate with the App Store

Usage:
  ipatool auth [command]

Available Commands:
  info        Show current account info
  login       Login to the App Store
  revoke      Revoke your App Store credentials

Flags:
  -h, --help   help for auth

Global Flags:
      --format format     sets output format for command; can be 'text', 'json' (default text)
      --non-interactive   run in non-interactive session
      --verbose           enables verbose logs

Use "ipatool auth [command] --help" for more information about a command.

Search for iOS and tvOS apps available on the App Store

Usage:
  ipatool search <term> [flags]

Flags:
  -h, --help              help for search
  -l, --limit int         maximum amount of search results to retrieve (default 5)
      --platform string   Platform to search: iphone, ipad, or appletv

Global Flags:
      --format format     sets output format for command; can be 'text', 'json' (default text)
      --non-interactive   run in non-interactive session
      --verbose           enables verbose logs

Obtain a license for the app from the App Store

Usage:
  ipatool purchase [flags]

Flags:
  -b, --bundle-identifier string   Bundle identifier of the target iOS app (required)
  -h, --help                       help for purchase

Global Flags:
      --format format     sets output format for command; can be 'text', 'json' (default text)
      --non-interactive   run in non-interactive session
      --verbose           enables verbose logs

List the available versions of an iOS app

Usage:
  ipatool list-versions [flags]

Flags:
  -i, --app-id int                 ID of the target iOS app (required)
  -b, --bundle-identifier string   The bundle identifier of the target iOS app (overrides the app ID)
  -h, --help                       help for list-versions

Global Flags:
      --format format                sets output format for command; can be 'text', 'json' (default text)
      --keychain-passphrase string   passphrase for unlocking keychain
      --non-interactive              run in non-interactive session
      --verbose                      enables verbose logs

Download (encrypted) iOS and tvOS app packages from the App Store

Usage:
  ipatool download [flags]

Flags:
  -i, --app-id int                   ID of the target iOS app (required)
  -b, --bundle-identifier string     The bundle identifier of the target iOS app (overrides the app ID)
      --external-version-id string   External version identifier of the target iOS app (defaults to latest version when not specified)
  -h, --help                         help for download
  -o, --output string                The destination path of the downloaded app package
      --platform string              Platform to download for: iphone, ipad, or appletv
      --purchase                     Obtain a license for the app if needed

Global Flags:
      --format format                sets output format for command; can be 'text', 'json' (default text)
      --keychain-passphrase string   passphrase for unlocking keychain
      --non-interactive              run in non-interactive session
      --verbose                      enables verbose logs

Retrieves the metadata for a specific version of an app

Usage:
  ipatool get-version-metadata [flags]

Flags:
  -i, --app-id int                   ID of the target iOS app (required)
  -b, --bundle-identifier string     The bundle identifier of the target iOS app (overrides the app ID)
      --external-version-id string   External version identifier of the target iOS app (required)
  -h, --help                         help for get-version-metadata

Global Flags:
      --format format                sets output format for command; can be 'text', 'json' (default text)
      --keychain-passphrase string   passphrase for unlocking keychain
      --non-interactive              run in non-interactive session
      --verbose                      enables verbose logs

$ go build -o ipatool

$ go generate github.com/majd/ipatool/...
$ go test -v github.com/majd/ipatool/...