Audiobooks

ACX vs Kobo Writing Life

ACX specializes in audiobook production with a narration marketplace and distribution to Audible, Amazon, and iTunes, offering 25–40% royalties at no upfront cost. Kobo Writing Life allows direct publishing of ebooks and audiobooks to Kobo and Kobo Plus, with revenue share and no exclusivity requirement. ACX is ideal for authors focused solely on audiobooks who want access to a large narrator pool, while Kobo Writing Life suits authors seeking broader distribution within Kobo's ecosystem. Both are free to use, but ACX's royalties are tied to retail price tiers, whereas Kobo's revenue share varies by region and format.

Pick ACX

Pick ACX if you want to produce audiobooks with royalty-share narrators and distribute them widely through Audible, Amazon, and iTunes.

Pick Kobo Writing Life

Pick Kobo Writing Life if you want to publish ebooks and audiobooks directly to Kobo and Kobo Plus, retaining full rights and a flexible revenue share.

At a glance

ACXKobo Writing Life
PricingFree; 25–40% royaltyFree; revenue share
Pricing modelFreemiumFreemium
Free optionYesYes
PlatformsWeb
Best forAudiobooksAudiobooks
AI featuresNoNo
Open sourceNoNo

ACX

acx.com

Audible/Amazon/iTunes audiobook production + distribution; royalty-share narrators.

Visit ACX

Direct ebook/audiobook publishing to Kobo + Kobo Plus.

Visit Kobo Writing Life

See more options: ACX alternatives · Kobo Writing Life alternatives