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Life & fun · alternatives · 2026

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Howler is a mobile app that converts ebooks into audiobooks with high-quality audio output. Launched in January 2020, it allows readers to transform their digital book collections into spoken audio format. The app is… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. Mobile app to turn ebooks into high-quality audiobooks launched in 2020; newer entries below may have overtaken it.

  1. 1
    Howler▲5

    Turn anything into high-quality audiobooks

    2020 · gethowler.com · its alternatives →

  2. 2

    Hi, I made a thing! This is by far the most work I've ever sunk into a side project; I've been working on this thing for over two years, and I'm super proud of it, even though there's still a lot more to do! Storyteller is a self-hosted platform for ebooks with synced narration. This is basically self-hosted WhisperSync, for anyone familiar with that Amazon product. It's currently made up of two self-hostable backend systems and a mobile app for reading and listening to the books it produces. Technically it uses an open spec, EPUB 3's "Media Overlay", for syncing the narration, but very few…

    2023 · smoores.gitlab.io · its alternatives →

  3. 3AU
  4. 4
    BookRead▲415

    AI-powered E-Reader that makes reading effortless

    2025 · apps.apple.com · its alternatives →

  5. 5

    A social reader for ebooks, now on Android

    2015 · glose.com · its alternatives →

  6. 6

    The all-in-one reading app for power readers

    2022 · readwise.io · its alternatives →

  7. 7RI

    I'm launching something that started as a side project publicly today: ReadToMe, which is an iPhone app that turns paper books and other printed text into audio. Originally this was a Christmas present for my fiancée, who loves books but has an eye problem that makes it hard for her to read more than a few pages at a time. She mostly listens to audiobooks while following along with the paper book, but some books aren't available in audiobook or even e-book form, and all of the existing apps we tried were surprisingly bad at scanning paper books into audio — they make lots of mistakes,…

    2024 · readtome-app.com · its alternatives →

  8. 8

    Read faster, stay focused & absorb more - Create Audiobooks

    2017 · speechify.com · its alternatives →

  9. 9

    Play M4B/M4A/MP3 audiobooks on iPhone

    2018 · apps.apple.com · its alternatives →

  10. 10
    Bookself▲361

    The social reading app 📚💬

    2019 · bookself.app · its alternatives →

  11. 11

    Create AI voiceovers with 1500+ voices in 80+ languages. Use text to speech, voice cloning, and studio controls for videos, audiobooks, courses, and ads.

    2019 · auditus.cc · its alternatives →

  12. 12
    Howler▲143

    Collaborative joke-writing

    2015 · howler.co · its alternatives →

  13. 13

    Hey HN, cofounder of Readwise here. We've been working on this cross-platform reader app for about 2 years, excited to finally share it in public beta. Probably the most notable thing that makes Reader unique is that it supports almost any content type you could want to save/read/highlight: * web pages * emails/newsletters * PDFs * ePubs * twitter threads * youtube videos (with transcripts) * RSS feeds With all of your knowledge content in one place, we built powerful reading and highlighting, as well as a bunch of novel triage/organization features, so you can actually…

    2022 · readwise.io · its alternatives →

  14. 14

    Elevate your listening experience

    2025 · elevenreader.io · its alternatives →

  15. 15OI

    Hello HN community! I'm excited to introduce a project I've recently launched: Oration, an iOS app designed to convert PDFs into audiobooks. This idea was inspired by my experiences as an engineering student with ADHD, struggling to engage with dense academic papers. Relying on Text-to-Speech tools, despite their robotic quality, was a workaround for me and others with similar learning preferences or challenges, such as Dyslexia. Recognizing the limitations of existing tools—difficulty with complex formats, inability to skip over citations or footnotes, and inadequate handling of tables,…

    2024 · oration.app · its alternatives →

  16. 16

    Transform your knowledge into captivating ebooks in minutes.

    2025 · bookstera.com · its alternatives →

  17. 17
    LIbby▲30

    An app for library ebooks and audiobooks

    2017 · overdrive.com · its alternatives →

  18. 18
    ReadBit▲122

    Read wisely & save time with text-to-speech audiobook reader

    2021 · readbit.app · its alternatives →

  19. 19

    Shown HN: Lue - Terminal eBook Reader with Text-to-Speech Hello, Just went live on GitHub with this project. I really enjoy listening to my eBooks as audiobooks but was frustrated by the available options. Converting books into audiobooks with scripts is tedious, and most tools stumble over footnotes, headers, or formatting. I wanted something simple: just throw a book at it, and it starts reading immediately without any clicking or loading. I also wanted it to be customizable and modular because new, better TTS engines are released all the time. For this initial release, I settled on Edge…

    2025 · github.com · its alternatives →

  20. 20

    Build and improve strong reading habit

    2021 · apps.apple.com · its alternatives →

  21. 21

    Turn Any PDF into an Audiobook

    2024 · read-to-me.com · its alternatives →

  22. 22

    Turn any ebook in your Kindle library into an audiobook

    2023 · good-job-for-you.frog.tech · its alternatives →

  23. 23

    Must-read highlights from the most popular non-fiction books

    2024 · oter.app · its alternatives →

  24. 24
    Playtext▲108

    Turn articles into audiobooks & read 2x faster!

    2023 · playtext.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →