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Sutra - eBook & Comic Reader

Sutra - eBook & Comic Reader

EPUB, CBZ, Manga & OPDS Sync

18 ratings
15 reviews
📊 Productivity
📚 Books
Free
In-App Purchases

Details

Released
July 7, 2026
Updated
November 3, 2026

Features

Developer

Koustav Dasgupta
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Sutra - eBook & Comic Reader video #1 for iPhone
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iphone
iphoneDuo
ipad
🧾$1.99 - $6.99
In-App Purchase↘︎
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About

Organize and read all your eBooks and comics in one beautiful, calm reader. Connect to self-hosted libraries, explore online catalogs, and customize your reading experience with various display options. Enjoy seamless progress syncing across devices.

✓Unified reader for EPUB, PDF, CBZ, MOBI, comics, and manga
✓Connect to Kavita, Komga, Calibre, and OPDS servers
✓Customizable reading experience (fonts, themes, layout)
✓Organized library with Series and Collection views
✓Progress and finished-book sync across devices
✓Offline reading support for comics
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What's New in Sutra

2.5.0

November 3, 2026

• Made for iPhone Duo — Open a book across the inner display and it becomes a real two-page spread, with a page curl that follows your finger and text that stays clear of the hinge. Fold the Duo to the outer display and you get one clean page. • Every format, both screens — EPUB, PDF and comics all turn facing pages, and Panel Mode reads comics panel by panel on the outer display, flat inner display or folded one. • Follows the fold — The Library grid, reader controls and layout adjust as you flip the Duo to the seated pose, fold it halfway or work in Split View. iPhone and iPad look exactly as before.

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Subscriptions & In-App Purchases

$6.99

Sutra Pro

Komga, CBZ comics, and MOBI. Yours forever.

User reviews

Most RecentHighest RatedLowest Rated

Nice layout but lacks CBR support

This app has a nice layout and works well with CBZ graphic novel files, but it lacks support for a critical format that I use which is CBR. I thought that by purchasing the Pro license it would add this but sadly it does not. Perhaps the developer can add this support for those of us who like the app and have paid for Sutra Pro.
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VVisv1sm

Seems good

Was able to import my library easily and it seems the reader is ok, but without a free trial I’m hesitant to purchase pro because only having access to the first 7 pages of a book I’m unable to confirm if I’ll run into issues like I have in other cbz readers, too bad.
Tthed0gg0d

Response from developer

Thanks for checking out the app! The 7-page preview limit only applies to CBZ files, so you can test the panel engine on complete PDF or EPUB comics for free before deciding on Pro.

评价

优秀，无广告，一次性买入价格贵了些
井井底之石

Response from developer

感谢支持！我们坚持无广告和一次性买断制，是为了让大家买断后能永久使用，无需承担后续的订阅费用。

Great book reader

This is a great app, but one area of improvement it needs is page sync. I’ll read for a while and come back later on the same device and the page is in a totally different place in the book. Of course it’s just as bad when switching devices. I know page sync is being handled by iCloud, but I would think there’s a better way to be more accurate.
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Kkeaggy220

Response from developer

Thanks for letting us know! We haven't been able to reproduce this sync behavior on our end. Please reach out via our website support page with your device details and app version so we can look into this for you.

Pay walled predatory gimmick

You should make your app paid instead of lying and pay walling after a download. Predatory and freemium BS.
CCS1703

Response from developer

Appreciate the feedback. To clarify - Sutra isn't freemium-with-a-paywall-surprise: epub/pdf and the major library servers (Calibre, Kavita, Grimmory, etc.) are free permanently, no time limits. Pro only gates a few specific things (cbz/mobi format support, Komga server) that fund building a native parser. As of the current release, you can preview the first 5 pages of any .cbz before deciding. If there's a specific feature that felt bait-and-switch, let me know - happy to look at it.

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FAQ

What file formats does Sutra support?

Sutra supports EPUB, PDF, CBZ, and MOBI file formats. It also handles fixed-layout comics and manga, allowing for panel-by-panel reading or full-page viewing.

Can I connect Sutra to my existing digital library?

Yes, Sutra allows you to connect to self-hosted libraries like Kavita, Komga, and Calibre, as well as explore any OPDS catalog. This brings your entire collection into one reader.

How does Sutra handle manga reading?

Sutra offers a dedicated manga reading experience, including right-to-left page turning. You can choose to read panel by panel or view the entire page at once.

Is Sutra free to use?

Sutra is free for reading EPUB and PDF files, with no ads or subscriptions. Unlimited reading of CBZ, MOBI, and Komga content requires a one-time in-app purchase.

Does Sutra offer progress syncing?

Yes, Sutra provides dependable progress and finished-book sync for connected libraries like Kavita and Komga. This ensures you can pick up where you left off across your Apple devices.

What customization options are available in Sutra?

You can personalize your reading experience with adjustable fonts, text size, spacing, themes, auto-scroll, page turns, and Sutra-exclusive brightness control.

Does Sutra have ads?

No, Sutra is ad-free. The core EPUB and PDF reading experience is completely free and without advertisements.

What devices is Sutra available on?

Sutra is designed for Apple devices, supporting both iPhone and iPad.