Give your paperback an interactive companion

    To add an interactive companion to a paperback, upload the same manuscript to Truberri and print a QR code or access code in the book. Readers scan it, unlock the interactive edition in the free Truberri app and do the exercises on their phone.

    Updated

    Why a companion helps print readers

    Some readers love writing in the margins. Many don't: the space is too small, they're reading a library copy, or they want to keep the book clean. A companion gives them somewhere to answer, and gives you the first view of how print readers use your exercises.

    How to set it up

    • Upload your manuscript and confirm the interactive questions.
    • Create access codes or a link for the book and turn it into a QR code.
    • Add the QR code and a line like "Do the exercises on your phone" to the front matter or each chapter opener.
    • Readers scan, sign in once, and the book is in their library on every device.

    Private by default

    • Authors see patterns, not people: totals, percentages, averages and themes.
    • No summary of written answers appears until at least 5 readers have answered.
    • Readers own their answers and can see, edit, export and delete them.
    • Data is stored in the UK, never sold, and there are no ads.

    Questions, answered

    Can one code work for every copy?
    Yes. You can use one shared code or link for every printed copy, or generate individual codes, for example for a limited edition or a bulk sale.
    Do readers have to pay again?
    Not if you share it by code or link. The reader app is free and the companion is free unless you choose to sell it.
    Can I add this to a book that's already printed?
    Yes. Put the link or QR code on your website, in an email to readers or on an insert, and add it to the next print run.