The risk-free way to discover your new favorite book! Thousands of authors use Prolific Works to share giveaways with readers like you. Search the Prolific Works site, claim books, and enjoy your new read on the ereader app of your choice!

New to Prolific Works? We’re here to feed your reading addiction.
*Join a community of more than a million readers already enjoying free books.
*Try out a new author or start a new series—risk-free.
*Discover free books on the Prolific Works website and choose from your favorite genres.
*Whether you love Kindle®, Kobo®, Nook®, or iBooks®, we’ll download straight to your favorite ereader app or Kindle® device.

Already a Prolific reader? Welcome to your new library.
*Your past, present, and future claimed books are now all in one place.
*No more scrolling through your inbox! Your library is sortable and searchable. *Archive books you’ve read to move them to a different shelf of your library.
*Save storage space—download your books when you’re ready to read them.
*We deliver straight to your favorite ereader app so you can skip the hassle and get right to reading.

How it works:
Claim any ebook from the Prolific Works website. Choose from thousands of fiction and nonfiction titles, including popular genres like romance, mystery, science fiction, fantasy, and nonfiction! Use your Prolific Works email and password to log in and see your library of free ebooks. We’ll put the ebook on your favorite ereader app or Kindle® device, so all you have to do is start reading!

About Prolific Works (Formerly Instafreebie)
Prolific Works was created with a mission to accelerate great stories and big ideas. As the book world’s leading platform for exclusive access to sneak peeks, advance previews, and special giveaways, we live our mission every day and give readers a chance to see it first.

Instant Connection
For our author partners, see it first means an instant connection to engaged fans in our rapidly growing reader community. Instafreebie builds the trusted and lasting connection to the right readers–the ones authors knew were there all along.

Freedom to Discover
For our reader community, seeing it first means having the freedom to explore and discover authors they’ll love–the ones readers were hoping for all along. Exclusive access to great stories and big ideas before anyone else lets readers see it first before they buy, before they review, and before they share with friends and family.

What’s New

Version 4.0

We’ve rebranded! Instafreebie is now Prolific Works. You still have access to all the books you’ve claimed on Instafreebie! Just log into the app with your Instafreebie email and password to access your Library.

Ratings and Reviews

4.1 out of 5
315 Ratings

315 Ratings

somfunmon ,

New Prolific Works App

I have to agree that it is much easier to download books from your site than previously. There is only one minor suggestion I would add - you have to claim the book before you can read a detailed review of it, which is confusing because you are only selecting the book and then given the opportunity to download it. Maybe the reviews of pre-selected books could be a tad longer or a bit more descriptive or just change the claim button to say select. No matter, it’s still a great way to get free books and am glad you made it easier!

Developer Response ,

We're happy it's easier! Most books should have a description under the claims link, but many authors don't use it. However, all the books featured on our newsletter and blog will have a description!

BadShar ,

Book Delete button?

This is a great app for book lovers. The only problem with it is there is no way to remove books once you have them on the app. You can archive them but never permanently remove them. This means that eventually I shall end up with thousands of read book. As I never read a book twice, I would love the choice of archiving or deleting a book. The customer service is fast, friendly and helpful. The app automatically links so no need to click to remember to add the book.

Developer Response ,

We're so glad you like our app! We greatly appreciate your feedback since we are always trying to improve our app. Happy reading!

jaon4wheels ,

Instafreebie app

This app helps me keep track of the books I have collected. Give me a chance to have access to the books I accidentally deleted.

Frees up space both on my phone hard drive and tablet and or computer hard drive.

Wish alphabetizing books by authors last name, first name, middle name was an option. Also wish this app were available in Microsoft store for surface tablets and laptops with windows 10 operating system. Or a link that would allow me to download this app on to other devices.

Developer Response ,

Thank you for the feedback! So glad it is working for you.

App Privacy

The developer, Instafreebie, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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