Comparison

Sumi vs Ejectify

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Sumi

This app uses AI to translate manga, ebooks, and web pages you own. It intelligently cleans original text and re-typesets in your language, preserving vertical Japanese. Learn new words with an integrated dictionary and spaced repetition system.

Highlights
  • AI-assisted text translation
  • Original text cleaning and re-typesetting
  • Import various file formats (PDF, EPUB, ZIP)
  • In-app browser for web page translation
  • Offline dictionary and spaced repetition
  • Cloud and offline translation options
Features
Read full description

Sumi is an AI-assisted manga reader for chapters, ebooks, images, and web pages you have the right to read. Most translators paste white boxes over the art. Sumi detects the original text, cleans the lettering area, and re-typesets your language where it was. You can compare, edit, and keep reading in one place. IN YOUR OWN SAFARI • A Safari extension ships inside Sumi — nothing else to download • Open the manga site you already use, tap Sumi, read it in your language • Your tabs, logins and bookmarks stay exactly where they are • One page balance shared between the app and Safari • Turn it on once: Settings › Apps › Safari › Extensions › Sumi READ YOUR MANGA IN YOUR LANGUAGE • Import PDF, ZIP/CBZ, EPUB, MOBI/AZW3, photos, or folders • Open web pages in Sumi's in-app browser and translate page images in place • Original text areas are cleaned and re-typeset over the page • Optional vertical CJK speech bubbles can be enabled in Translation settings • Long-press to peek at the original; tap a bubble to retranslate or fix • Webtoon mode, double-page spreads, and full-immersion reading LEARN WHILE YOU READ • Tap words for reading + meaning with a downloadable offline dictionary • Save words to your deck and review with spaced repetition • Furigana support for EPUB, MOBI, and AZW3 ebooks BRING YOUR OWN CHAPTERS Sumi does not host, crawl, or provide manga. Import files you legally own, or browse sites where you have the right to read the content. Works on iPhone, iPad (with drag-and-drop import and keyboard shortcuts), and Apple Silicon Macs. SUBSCRIPTION DETAILS Available durations and prices are shown in the app before purchase. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless turned off at least 24 hours before the end of the current period; your account is charged for renewal within 24 hours prior to the end of the current period. Manage or cancel anytime in your Apple Account settings. Privacy Policy: https://mangasumi.com/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Service Terms: https://mangasumi.com/terms

About

Ejectify

Features
Read full description

Ejectify for iPhone is the companion to Ejectify on your Mac. It shows every external drive plugged into your Mac and lets you eject any of them without getting up. EVERY MAC, EVERY DRIVE Each Mac running Ejectify appears with its drives, how full they are, and whether it's online right now. Turn on "Allow control from my iPhone" on the Mac and it shows up here. EJECT FROM ANYWHERE Tap a drive to eject it, or eject everything at once. Your Mac does the work and reports back — including when a drive refuses because something is still using it, and what that something was. KNOW WHEN IT'S SAFE TO UNPLUG A notification arrives the moment a drive is unmounted, whether you asked for it from here, from the Mac's menu bar, from a timer, or from an AI assistant. It arrives even if this app has been force-quit. AUTO EJECT ON A TIMER Arm a countdown for one drive or for all of them and watch it tick down. Part of the same one-time Auto Eject unlock as the Mac — buy it once, on either platform, and it works on both. YOUR MAC, AI-CAPABLE Ejectify on the Mac also speaks MCP (Model Context Protocol). Switch on "Allow AI assistants to control this Mac" and Claude or ChatGPT can list your drives and eject them for you — "eject my backup drive" is the whole interaction. Ask from your desk, tap from your phone, or let a timer handle it; every eject shows up here the same way, with the same notification. PRIVATE BY CONSTRUCTION Everything syncs through your own iCloud private database — your Apple account, Apple's infrastructure, no server of ours in the middle. No account to create, no tracking, nothing collected. The AI connector on the Mac never leaves the machine: it talks to Ejectify over a private local socket, only while you've switched it on, and only Claude and ChatGPT are accepted. Requires Ejectify on a Mac running macOS 12 or later, signed into the same iCloud account.

Screenshots

Sumi4 screens
Ejectify4 screens

Verdict

The call

The clearest difference is review sentiment: Ejectify at 50% against Sumi's 0%. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Sumi sells 10 in-app purchases, starting at $6.99 per month and Ejectify sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. Both last shipped on October 25, 2026.

Scorecard1 real difference · 9 level
Sumi versus Ejectify: the parameters behind the verdict, then further details
ParameterSumiEjectify
PriceFreeFree
Rating4.3 (4 ratings) — better—
Positive reviews0.0% of reviews50.0% of reviews — better
Number of ratings4 — better—
Update frequencyWeeklyWeekly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS18.017.0 — better
Further details — not scored
Size126 MB2 MB
Age rating17+4+
Developer剑 肖Alexander Fitterling

Customer experience

Sumi

All ratings4 ratings
Positive75.0%
Neutral25.0%
Negative0.0%
Written reviews2 reviews
Positive0.0%
Neutral50.0%
Negative50.0%

Ejectify

Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

10 purchases

Sumi

Subscriptions6
  • Sumi Pro Monthly$6.991 Month
  • Sumi Pro+$14.991 Month
  • Sumi Studio$39.991 Month
Show 3 more
  • Sumi Pro Yearly$69.991 Year
  • Sumi Pro+$149.991 Year
  • Sumi Studio$399.991 Year
One-time4
  • 200 Pages$1.99
  • 1000 Pages$5.99
  • Offline Translation$9.99
Show 1 more
  • 3000 Pages$12.99
1 purchases

Ejectify

One-time1
  • Premium Unlock$3.99

Questions

Is Sumi free?
Sumi is free to download, with in-app purchases available.
Is Ejectify free?
Ejectify is free to download, with in-app purchases available.
Do Sumi or Ejectify have ads?
Neither Sumi nor Ejectify shows ads.
Which is updated more often, Sumi or Ejectify?
Sumi ships an update weekly, and Ejectify weekly. Most recently, Sumi was updated on October 25, 2026 and Ejectify on October 25, 2026.

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