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Publishing · head to head

Kotobee vs Storytel

Kotobee logo

Kotobee

Publishing

Interactive EPUB authoring that also exports native mobile apps and hosted libraries

From
Free
Rated
-
Storytel logo

Storytel

Publishing

Unlimited audiobook and ebook subscription, strong in Europe and Latin America, no library card needed

From
$14.99/month
Rated
-

The short version

  • Only Kotobee has a free tier, so it costs nothing to try first.
  • Each has a real cost: Kotobee interactive EPUB 3 features degrade or disappear in mainstream retail readers, Kindle in particular, so a book built around widgets and quizzes cannot simply be resold through ordinary retail channels later.; Storytel catalogue depth and specific title availability vary significantly by country, so the experience in a core Nordic market is not the same as in newer markets.
  • They diverge on capability: Kotobee covers Interactive EPUB 3, Storytel covers Unlimited streaming.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Kotobee and Storytel actually diverge.

Attributes where Kotobee and Storytel differ
AttributeKotobeeStorytel
Starting priceFree$14.99/month
Pricing modelPer licence per yearPer user per month, unlimited
Free tierYesNo
PlatformsWindows, macOS, Web, iOS, AndroidiOS, Android, Web

Identical on both: user rating (Not yet rated), category (Publishing).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Kotobee

  • Interactive EPUB 3
  • Quizzes and question banks
  • Native app export
  • Kotobee Cloud
  • DRM and access control
  • Kotobee Reader

Only in Storytel

  • Unlimited streaming
  • Offline downloads
  • Combined ebook and audiobook catalogue
  • Kids profiles
  • Personalised recommendations
  • Multi-device sync

What people use each for

The jobs each tool is most often brought in to do.

Kotobee

  • An education publisher whose distribution channel is a branded app installed by schools rather than a retail ebook storenot Storytel
  • A training department delivering interactive course material with embedded assessment to a known set of employeesnot Storytel
  • A publisher in a market where regional retail ebook channels are weak and direct institutional sales dominatenot Storytel
  • An organisation that needs access control and device limits on material it cannot distribute openlynot Storytel

Storytel

  • A commuter who listens to several audiobooks a month and finds per-title purchase or credit systems expensivenot Kotobee
  • A reader tired of library holds queues who wants guaranteed instant access to anything in the cataloguenot Kotobee
  • A family wanting a shared subscription with separate kids profiles for audio contentnot Kotobee
  • Someone in a Storytel-strong market such as Sweden, Poland or Brazil where the catalogue depth is greatestnot Kotobee

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Kotobee

  • Interactive EPUB 3 features degrade or disappear in mainstream retail readers, Kindle in particular, so a book built around widgets and quizzes cannot simply be resold through ordinary retail channels later.
  • Exporting a native app does not remove the app store obligations: you need Apple and Google developer accounts, you handle review submissions, and you own every rejection and update cycle.
  • There is no print workflow at all, so a title that also needs a paperback edition requires a separate layout tool and a duplicated production process.
  • It is a small vendor with a limited partner and integration ecosystem, which is a genuine concern for an institution embedding it in a multi-year curriculum programme.
  • Cloud hosting, DRM and user management are priced separately from the authoring licence, so the recurring cost of delivery, rather than the software purchase, is what the budget has to carry.

Storytel

  • Catalogue depth and specific title availability vary significantly by country, so the experience in a core Nordic market is not the same as in newer markets.
  • Access stops the moment you cancel, so a lapsed subscriber loses the ability to continue books they were partway through, unlike owned audiobook purchases elsewhere.
  • Its ebook catalogue is meaningfully smaller than dedicated ebook services, so heavy ebook readers may find it thinner than expected.
  • It competes on unlimited access, so heavy listeners get better value than light users, who may find a credit-based service like Libro.fm or Audible cheaper per book.
  • Pricing and plan structure have changed by market over time, so the number of concurrent profiles and exact price should be checked for your specific country.

Pricing, plan by plan

Kotobee

Free
  • Kotobee Author$undefined/year
    • A free tier with limited export options
    • Paid licence tiers unlock app export and advanced widgets
    • Kotobee Cloud hosting and DRM billed separately

Storytel

$14.99/month
  • Storytel$14.99/month
    • Unlimited audiobook streaming
    • Smaller unlimited ebook catalogue
    • Offline downloads

Which should you pick?

Choose Kotobee if

  • You need interactive epub 3.
  • You want to start without paying.
  • You work on Windows, macOS, Web, iOS, Android.
  • You also want quizzes and question banks.

Choose Storytel if

  • You need unlimited streaming.
  • You work on iOS, Android, Web.
  • You also want offline downloads.

Questions people ask

Is Kotobee or Storytel better?
Neither clearly leads. Kotobee starts at Free and Storytel at $14.99/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Kotobee or Storytel?
Kotobee has a free tier; the other does not. Paid plans start at Free for Kotobee and $14.99/month for Storytel.
Does Kotobee or Storytel run on more platforms?
Kotobee runs on Windows, macOS, Web, iOS, Android. Storytel runs on iOS, Android, Web.
Can I use Kotobee for free?
Yes. Kotobee has a free tier, so you can try it without paying. Storytel starts at $14.99/month.
What is Kotobee best used for?
Kotobee is most often used for an education publisher whose distribution channel is a branded app installed by schools rather than a retail ebook store, a training department delivering interactive course material with embedded assessment to a known set of employees, a publisher in a market where regional retail ebook channels are weak and direct institutional sales dominate, an organisation that needs access control and device limits on material it cannot distribute openly. Of those, an education publisher whose distribution channel is a branded app installed by schools rather than a retail ebook store and a training department delivering interactive course material with embedded assessment to a known set of employees are not what Storytel is typically brought in for.
What can Kotobee do that Storytel cannot?
Kotobee covers Interactive EPUB 3, Quizzes and question banks, Native app export, Kotobee Cloud. Storytel covers Unlimited streaming, Offline downloads, Combined ebook and audiobook catalogue, Kids profiles.

Answered from the vendors’ own pages

Kotobee: Can I sell a Kotobee book on Amazon?

You can sell a stripped-down EPUB, but the interactive content that justified the tool will not render. Treat retail as a separate, simpler edition.

Storytel: Do I need a library card for Storytel?

No, it is a paid subscription open to anyone regardless of library eligibility.

Kotobee: Does Kotobee publish the app to the stores for me?

No. It generates the application; you supply the developer accounts and go through Apple and Google review yourself, including every subsequent update.

Storytel: Is access unlimited or credit-based?

Unlimited streaming while subscribed, not a credit system like Libro.fm or Audible.

Kotobee: Is it suitable for a trade fiction publisher?

No. It is built for education, training and reference material where interactivity and controlled access are the point.

Storytel: What happens to my books if I cancel?

You lose access to the catalogue, including anything you were partway through, since nothing is owned outright.

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