FlowPaper
8.2#2 in pdf flipbook softwareFrom $995 a yearFree planAndroidiOSWebAPI
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| Fact | FlowPaper | Sigil |
|---|---|---|
| Founded | 2010 | 2009 |
| Support | The plan comparison lists community support for Free, included support for Zine and Creative, and priority support for Team and Enterprise, with onboarding for Enterprise. | The official user support forum is on MobileRead, and the developers say direct support emails will almost always go unanswered because this is a volunteer community project. |
FlowPaper suits publishers and organizations that want to turn PDFs into interactive web publications, embed a viewer, or host publications themselves. Teams needing analytics, multiple workstations, or app distribution can consider its higher plans.
Sigil suits people who want to create or format EPUB books, from personal projects to professional publishing. It is available on Linux, macOS, and Windows, subject to the listed operating-system requirements.