Your Cart

    Is this your street address?


    ···· ···· ···· 4242
    Test card



    Use a different card?


    pp paypal

    or pay with

    We do not keep any of your sensitive credit card information on file with us unless you ask us to after this purchase is complete.

    or pay with

    Your purchase was successful!

    We charged your card and sent you a receipt

      Gumroad Library

      Download from the App Store or text yourself a link to the app

      oguti david brian

      I make tutorial videos in youtube and to my website videos and books so i want to make books and programming videos here

      Follow for posts on what oguti david brian is creating.

      Powered by Gumroad