AkooBooks vs Murmur
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AkooBooks
Discover Black and African audiobooks and spoken word content. Access thousands of titles offline, perfect for multitasking during commutes or chores. Support Black and African authors with every listen.
- Black and African audiobook library
- Offline listening
- Search by audiobook, author, or narrator
- Support for Black and African authors
- Multi-genre selection
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AkooBooks Audio is the hottest way to find Black and African audiobooks and spoken word and for authors to reach as many new readers as possible on any mobile device. Akoobooks are perfect for today's generation of multi-taskers, making books available anytime, accessible anywhere on a wide variety of mobile devices while doing other things like housework, commuting or exercising. Membership Use your monthly credits to find exactly what you want, including the newest Black and African releases and bestsellers Offline Library. Your mobile device becomes a library giving you access to thousands of Black and African audiobooks across all genres including Fiction, Romance, Non-Fiction, Contemporary Fiction, YA and many more Discover the latest Black African writers on the continent and in the Diaspora. You can search for any audiobook, author or narrator from any African country. The audiobook download feature allows you to download your audiobooks for free so you can listen to books offline, without using your data! Support Black and African Authors Every play, listen, download, like, comment and share, maximizes the reach and exposure of the African authors and voice talent, helping them … Want to know more? Like us on Facebook: http://www.facebook.com/akoobooks Follow us on Twitter: http://twitter.com/akoobooks
Murmur
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Turn the books and documents you already own into audiobooks. Murmur reads EPUBs and PDFs aloud with natural neural voices that run entirely on your iPhone. Import a book, choose a narrator, press play, and keep listening while you commute, exercise, cook, clean, or simply give your eyes a break. NO AUDIOBOOK? NO PROBLEM. Most books will never receive a professionally produced audiobook. Your textbooks, PDFs, self-published books, research material, old EPUBs, and personal documents may never have one at all. Murmur lets you listen to the files you already have instead of buying another copy. READ EPUB & PDF ALOUD Import EPUB and PDF files directly into your library. Murmur organizes books into chapters and paragraphs and keeps your reading and listening position together. Follow the text while the narrator speaks, or put your phone away and keep listening in the background. 23 NEURAL VOICES Choose from 23 bundled narrators across 10 languages. Set a default narrator for each language or choose a different voice for an individual book. Adjust playback speed whenever you want. PRIVATE AND OFFLINE Your books stay on your iPhone. Speech is generated on-device, so Murmur doesn't need to upload your EPUBs, PDFs, textbooks, or personal documents to a text-to-speech server. • No account • No document uploads • No cloud processing • No internet connection required for narration • Background playback BUILT FOR BOOKS, NOT JUST TEXT Murmur combines an EPUB reader, PDF reader, text-to-speech engine, audiobook player, and follow-along reader in one library. Use it for: • EPUB books • PDF books and documents • Textbooks and course material • Research and professional reading • Independent and self-published books • Out-of-print titles • Long reading backlogs • Hands-free reading • Read-aloud and accessibility workflows LISTEN YOUR WAY Murmur remembers your position, playback speed, and narrator settings for every book. Switch between reading and listening without losing your place. FREE TO START Import as many books as you want. Free includes 60 minutes of listening every 30 days and access to one English and one Polish narrator. Murmur Premium unlocks unlimited listening and all 23 voices. Your books already contain the words. Murmur gives them a voice. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://readbuildship.com/apps/murmur/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: AkooBooks at none against Murmur's 3. AkooBooks also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). Murmur's advantage is update cadence (every 9 days vs every 5 weeks). On price and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Murmur sells 3 in-app purchases, starting at $4.99 per 7 days. AkooBooks asks for nothing beyond the download.
AkooBooks ships an update every 5 weeks, Murmur every 9 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | AkooBooks | Murmur |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 5 weeks | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 37 MB | 2.2 GB |
| Age rating | 9+ | 4+ |
| Developer | AkooBooks Limited | Jan Piotrzkowski |
In-app purchases
AkooBooks
No in-app purchases
Murmur
- Premium Weekly$4.997 Days
- Premium Monthly$14.991 Month
- Premium Yearly$49.991 Year









