Sumiyo
Sumiyo Plus · 墨夜

Reading is free. The rest is Plus.

Every source, every reading mode, downloads, history and backups are free, and stay free. Plus is the extras, and it's how Sumiyo keeps going.

Monthly
$1.99/ month

Try a month first. Cancel any time in Google Play.

Best value
Yearly
$14.99/ year

Works out to about $1.25 a month.

Lifetime
$29.99once

One payment, yours for good. Costs less than yearly after two years.

US prices in USD; other countries see their own prices in Google Play. Payment is charged to your Google Play account when you confirm. Monthly and yearly renew automatically until you cancel, which you can do any time in Google Play under Payments & subscriptions; cancelling stops the next renewal and Plus stays until the end of the period you paid for. Purchases are handled by Google Play. Plus unlocks app features, never manga, comics or other content.

Coming soon to Google Play
What you get

Things no other reader does.

Everything runs on your phone. In the app, each one can be tried on the Plus screen before you pay.

Reading

Hands-free reading

Guided view moves from panel to panel on its own, giving a splash page longer than a reaction shot, and leans slowly into each panel so a page plays like a storyboard. It turns the page when it's done. Set the pace; tap to take over.

Reading

Panel Clips

Keep the panel that got you, with a note: highlights, for comics. Clips live in a scrapbook, and any of them can go to a friend as a card with the series credited.

Reading

Clarity

Low-resolution scans, sharpened. Sumiyo upscales small pages two times on your phone, a page or two ahead of you, so blurry lines come out crisp. Nothing is uploaded anywhere.

Needs a phone with Vulkan graphics, as most from recent years have.
Library

New chapters, kept for you

When a series in your library gets a new chapter, Sumiyo saves it to your phone on Wi-Fi, so it's there on the train with no signal.

Appearance

Your icon

Five inks for the moon and seal on your home screen.

Appearance

Page backdrops

What's around the page as you read: true black for OLED screens, slate to rest your eyes, paper and white so webtoons run edge to edge.

Library

Sync across your devices

Your library, your sources and the page you're on, kept the same on your phone, tablet and other devices. Signing in stays optional.

Your reading

Your year in reading

Time read, your busiest month, your longest streak and the series you couldn't put down, on one page worth keeping.

Free and Plus

A generous free app, honestly drawn.

FeatureFreePlus
Your own sources, Discover and search✓✓
Every reading mode, guided panels, two-page spreads✓✓
Reading online, and keeping chapters on your phone✓✓
History, stats and your streak✓✓
New-chapter alerts, the Continue widget✓✓
Reader light, volume keys, app lock, incognito✓✓
Backup and restore✓✓
Hands-free reading–✓
Panel Clips–✓
Clarity–✓
New chapters kept automaticallyBy handBy hand and automatic
App iconsNightAll five
Page backdropsNightAll five
Sync across devices–✓
Your year in reading–✓
Our promises

Spend wisely. We'll keep our side.

If you read a chapter now and then, the free app is all you need, and that's fine. Plus is for people who read most days and want the extras. Not sure? Start with a month.

Reading stays free

Plus never takes away something that was free. No ads, no coins, no timers.

Try before you pay

Every Plus extra works as a preview on the Plus screen in the app. What you see is what you get.

What you make stays yours

If Plus ends, nothing is deleted. Your clips, notes and settings stay on your phone, and come back to life if you return.

Leaving is two taps

Cancel any time in Google Play. No calls, no questions, no emails.

Plus questions

Good to know.

How do I get Plus back on a new phone?

Sign in to Google Play with the same account, open Sumiyo, and go to Settings, then Sumiyo Plus. Google Play tells Sumiyo what you own; if it doesn't show straight away, tap Restore purchases.

Is Lifetime really one payment?

Yes. Lifetime is a single purchase with nothing to renew. It includes every Plus feature, including ones added later.

How do I cancel?

In the Google Play app, tap your profile picture, then Payments & subscriptions, then Subscriptions, then Sumiyo Plus, then Cancel. Or tap Manage in Google Play on Sumiyo's Plus screen. Plus stays until the end of the period you've paid for.

Does Plus include any manga or comics?

No. Sumiyo comes with no sources and sells no books. Plus unlocks features in the app; what you read comes from the sources you add yourself.

Can I get a refund?

Purchases are handled by Google Play, so refunds follow Google Play's policy. You can ask for one from your Google Play order history. Within about 48 hours of buying, Google usually decides on its own; after that, write to us and we'll help.

Does it work on my tablet too?

Yes. Plus belongs to your Google account, so it works on every Android phone and tablet signed in to it.

What happens to my data if Plus ends?

Nothing is deleted. Plus extras stop being applied: the icon and backdrop go back to Night, hands-free and auto-keep switch off, and sync pauses. Your clips stay readable, chapters on your phone stay readable, and buying Plus again brings everything back as it was.