ACX Royalty Change 2026: How to Enroll and What to Decide Before Year End

If you have an audiobook on Audible through ACX, you have probably seen the banners and emails: the legacy royalty model is ending, and every older title has to be moved to Audible's new royalty model or it will stop being distributed. Enrolling takes a few clicks. Deciding how to enroll each title, and doing it early enough, is the part that deserves an hour of your time. This guide explains what is changing, what is not, how to enroll step by step, how to choose between exclusive and non-exclusive, and what to do in a few special cases such as royalty-share narrators and aggregators.

The short version

• What: ACX is replacing its legacy royalty model with Audible's new royalty model, which pays membership listening from a pooled "Member Value" instead of a fixed share of each credit sale.
• New rates: 50% for exclusive distribution (to Audible, Amazon and Apple Books) and 30% for non-exclusive, up from 40% and 25% under the legacy model.
• Who must act: rights holders with existing titles. DIY titles claimed after May 26, 2026 were enrolled automatically.
• Deadline: ACX's announcement says the legacy model will be discontinued "by end of year". In an October 2026 statement, Audible said it will begin the process of stopping distribution of titles not enrolled by December 31, 2026, starting January 1, 2027.
• Timing catch: enrollment takes effect on the 1st of the following month, so enroll by the end of November if you want the switch to happen inside 2026.

These details come from ACX's own blog post "Audible's new royalty model brings more ways to earn" (posted April 28, 2026, last updated October 16, 2026) and Audible's public statements. Platform terms change, so read the current version of that post and the royalty pages in the ACX Help Center before you decide.

What is actually changing

Under the legacy model, you earned a percentage of each sale. When a member spent a credit on your audiobook, you were paid a royalty on that unit.

Under the new model, ACX explains that membership income is shared out differently. It starts with Member Value: the price of a listener's monthly membership plan minus taxes and fees, plus the value of any extra credits that member used that month. That total is divided among the titles the member engaged with, in proportion to each title's a la carte price, and your share is multiplied by your royalty rate.

In plain terms, your membership income now depends partly on what else your listeners listen to that month. A listener who spends the month inside your series sends more of their Member Value to you than a listener who samples ten different books.

Three new features come with the new model:

• All-you-can-listen (AYCL): you can opt enrolled titles in to be eligible for Audible's all-you-can-listen catalog in the Premium plan. Audible curates which opted-in titles are included.
• Suggested pricing: you can suggest a price. Audible still sets the final price and may sell below your suggestion, for example during a sale.
• More detailed statements: monthly statements show Member Value and how it is distributed, which helps you track results.

What is not changing

ACX says the model for cash purchases, by members and non-members, does not change. Those sales are still paid on the a la carte price, now at the higher rate. Enrolling also does not take your audiobook off sale: your reviews, listing and distribution carry on.

Legacy vs new model at a glance

Will you earn more or less?

Nobody can promise either answer. Audible says that, so far, creators on the new model collectively earned over 26% more in total royalties in their first one to two months when comparing the same titles over equivalent periods, and that 64% of creators earned more overall. Those are Audible's own figures, and it notes that individual results vary. Read the other way, roughly a third of creators did not earn more. Authors' groups have also pointed out that, without published Member Value data, it is hard to predict your income in advance.

Two things are reasonable to expect. A higher percentage of a pooled amount is not automatically a raise, so judge the change by your statements, not the headline rate. And authors whose listeners stay inside their catalog, such as long series, are better placed than authors of one-off books whose listeners spread their month across many titles. The practical answer is to measure: record what each title earns now, enroll, and compare.

Step by step: how to enroll your titles

ACX describes the process like this. Always type acx.com into your browser yourself rather than clicking a link in an email or message, because any deadline like this attracts phishing.

1. Sign in at acx.com with the account that holds the rights to your titles.
2. Open the My Projects tab from your dashboard.
3. Choose what to enroll. Select Enroll titles on the blue banner to enroll everything. To enroll only some titles, select Clear selection on the banner first, tick the titles you want, then select Enroll titles. To do one at a time, clear the selection and use the Enroll title button next to that title.
4. Select Confirm.
5. Check your ACX message center. You will get a message listing which titles were enrolled and the date the new terms take effect.
6. Save that message (a screenshot is fine) with the date, in case you need it later.

Remember the effective-date rule: a title enrolled in November moves to the new terms on December 1. A title enrolled in late December would not switch until January 1, which leaves no margin if something goes wrong in the portal.

Exclusive or non-exclusive: how to decide, title by title

This is the real decision. Exclusive pays 50% but limits retail distribution of that audiobook to Audible, Amazon and Apple Books. Non-exclusive pays 30% on Audible but leaves you free to distribute the same audiobook elsewhere, such as library platforms, other audiobook stores, streaming services or your own website.

Non-exclusive only makes sense if you will actually use that freedom. Switching to 30% and then selling nowhere else simply lowers your rate. Use these questions for each title:

• Where do your readers already buy? If your ebooks and print books sell almost entirely on Amazon, exclusive is usually the simpler fit. If you sell well on other stores or through libraries, going wide with audio may suit you.
• Do you have a plan and a distributor for other channels? Going wide means setting up distribution, metadata and promotion in more places. If that will not happen soon, exclusive is the lower-effort choice.
• Is the title on a royalty-share deal? ACX's published policy has allowed only DIY and Pay for Production titles to convert from exclusive to non-exclusive, so for Royalty Share and Royalty Share Plus books the decision is usually "enroll or remove". Check your own agreement.
• What does your contract say about term and switching? Distribution terms and the rules for changing from exclusive to non-exclusive are set in your ACX agreement, which was revised with the new model. Read the current version rather than relying on any blog post, including this one.

Should you opt in to all-you-can-listen?

Treat this as a separate, per-title choice. A first book in a series, or an older backlist title, may benefit from being easier to discover, since listeners who start it can go on to buy the rest. A strong standalone seller may do better kept to purchases and credits. You can make different choices for different books, and you can review the results in your statements.

Three common situations

The series author

Your listeners tend to binge one book after another, so more of their Member Value stays in your catalog. Enrolling early lets you see a few months of statements sooner. Consider testing AYCL with book one only, and compare results before opting in later books.

The business owner with one nonfiction audiobook

Your audiobook is mainly a credibility and lead-generation tool rather than an income stream. The priority is simply not to lose the listing, its reviews and its link to your ebook and paperback. Enroll before the end of November, keep your chosen distribution unless you have a clear wide plan, and focus your energy on getting listeners to the book through your website, talks and email list.

The memoir or standalone author who sells wide

If your print and ebook editions already sell through several stores and libraries, the non-exclusive option deserves a serious look, but only if your agreement allows the switch and you are ready to set up wider distribution soon. If not, enroll as you are now and revisit the decision once you have the statements and a plan.

Special cases

Your narrator is on royalty share

According to Audible's October 2026 statement, rights holders do not need producer consent to enroll royalty-share titles, and producers continue to receive their share of royalties after a title converts. Even so, it is good practice to tell your narrator before you enroll. Their income is changing too, and a short courtesy message protects a working relationship you may need for the next book.

You distribute through an aggregator

If your audiobook reaches Audible through a distributor rather than directly through ACX, the enrollment button may not be yours to press. Audible says it has notified aggregators of the year-end timeline and invited them to enroll, and that authors should check with their aggregator about any action required. Contact yours now and get its answer in writing.

You decide not to enroll, or you miss the date

If you do nothing, Audible says it will begin the process of stopping distribution of titles not enrolled by December 31, 2026, from January 1, 2027. It also says those titles can later be reinstated, with reviews, ranking history and Whispersync pairing intact, by agreeing to the new terms, and that it will publish details of the reinstatement process on its help pages. Removal is a valid choice for some titles, but make it on purpose, not by accident.

You are planning a new audiobook

New DIY productions claimed after May 26, 2026 go straight onto the new model, and for marketplace productions (Pay for Production, Royalty Share and Royalty Share Plus) the new model applies to offers sent to producers after that date. So the legacy-versus-new question does not apply. The decisions that matter are the same as always: a well-edited manuscript, a narrator who suits the book, a square cover that reads well at thumbnail size, and a distribution choice made before you publish. If you are still finishing the print and ebook editions, our guide on how to self-publish a book on Amazon KDP covers that side, and our audiobook production team can handle narration, editing and the ACX upload so the audio edition is ready when you are.

A dated checklist

1. This week: sign in to ACX directly and list every title, its current distribution type (exclusive or non-exclusive), its deal type (DIY, Pay for Production, Royalty Share or Royalty Share Plus) and whether it is already enrolled.
2. This week: record a baseline. Note each title's royalties for the last three months in a simple spreadsheet, one row per title and one column per month.
3. By October 31: decide for each title: enroll exclusive, enroll non-exclusive (if your agreement allows), or remove. Decide on AYCL separately.
4. By October 31: message any royalty-share narrators, and ask any aggregator what it needs from you.
5. By November 30: enroll, then save the message-center confirmation with its effective date.
6. December: spot-check that each listing is still live and linked to your ebook and paperback editions.
7. January to March 2027: compare your first statements on the new model with your baseline, title by title. Note any promotions or price changes so you compare like with like.
8. After three months: revisit AYCL and distribution decisions based on real numbers, within what your agreement allows.

Mistakes to avoid

• Leaving it until the last week of December. The effective-date rule and any portal problems can push you past the line.
• Clicking a link in an "urgent" email. Enroll only from inside your ACX account. Never share your password with anyone offering to "handle it".
• Enrolling without a baseline. Without before-and-after numbers you cannot tell whether a choice helped or hurt.
• Treating every title the same. Your newest release and a ten-year-old backlist title may deserve different answers.
• Going non-exclusive with nowhere else to sell. That lowers your Audible rate with nothing gained.
• Forgetting the rest of the book. Audio listeners still judge by the cover, description and reviews. Our guide on how to get book reviews explains the safe, policy-compliant ways to build them.

Frequently asked questions

What is the deadline for the ACX royalty change?

ACX says the legacy model ends "by end of year" 2026. Audible has said it will start stopping distribution of titles not enrolled by December 31, 2026, from January 1, 2027. Aim to enroll by November 30 so the switch takes effect on December 1.

What are the new ACX royalty rates?

50% for exclusive distribution to Audible, Amazon and Apple Books, and 30% for non-exclusive distribution, compared with 40% and 25% under the legacy model.

Do I need to do anything for audiobooks I added after May 26, 2026?

DIY titles claimed after May 26, 2026 were enrolled automatically, and marketplace offers sent to producers after that date use the new model. Check the status in My Projects to be sure.

Will my audiobook disappear while I enroll?

No. Enrolling changes the payment terms from the 1st of the following month. Your listing stays on sale.

Does my royalty-share narrator need to approve enrollment?

Audible has said producer consent is not needed and that producers keep receiving their share. It is still courteous to let your narrator know.

Can someone enroll my titles for me?

The rights holder should enroll from their own ACX account. A publishing team can help you audit titles and plan the decision, but should never need your password.

Need help with your audiobook?

The enrollment click is yours, but you do not have to work out the rest alone. The Authors Prime has published 500+ books, and our services start from $200, covering audiobook production, Amazon KDP publishing for your ebook and paperback, and book marketing to bring listeners to your audio edition. Any price ranges we discuss are general guides, not quotes, until we have seen your project. Book a free consultation or call us at +1 205-301-7751. There is no obligation.