Comparison

File Reader vs Komic阅读器

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

Head to head
About

File Reader

Easily open and view various document and archive formats, including PDFs, ZIPs, RARs, and image files. Enjoy fast, smooth reading of large files and browse archives directly within the app. It works offline, making your documents accessible anywhere.

Highlights
  • Supports PDF, ZIP, RAR, CBZ, CBR
  • Image file support (JPG, PNG, HEIC, TIFF)
  • Fast and smooth large file viewing
  • Built-in archive browsing
  • Offline functionality
  • Clean reading interface
Features
Read full description

Use ZIP, RAR, CBZ, CBR, and more—22 file extensions in all. Bring PDFs, image archives, and images into one on-device library, then always pick up where you left off. File Reader is made for people who want to read the files they already have on their iPhone. Turn downloaded comics, self-scanned books, course handouts, work documents, and image collections into a calm, organized reading shelf. Import from Files or the Share menu, open, read, and come back later—without creating an account and without ads getting in the way. READ ZIP, RAR, CBZ, AND CBR IMAGE ARCHIVES • Open image-based ZIP/CBZ and RAR/CBR archives directly in the reader • Read pages in natural filename order, so 2 comes before 10 • Choose left-to-right or right-to-left page direction for comics and manga • Switch between fit-to-page and fit-to-width views • Choose Paper, Ink, or Dusk tones to suit the room and the material • Save reading progress automatically and resume from the same page • Enter a password when opening supported password-protected RAR archives The archive reader displays images inside your collection as pages in filename order. SEARCH, READ, AND MARK UP PDFs • Use continuous vertical scrolling or turn pages with horizontal swipes • Zoom in on diagrams, fine print, and scanned pages • Search the text layer of a PDF and move through matching results • Find imported PDFs from the library by title, filename, or indexed body text • See a short text snippet around each library search result • Write with the pencil, add marker strokes, erase your own marks, and undo or redo changes • Keep your current page and reading progress for the next session • Adjust the reading tone without changing the original document Text search works when the PDF contains selectable text. The app does not perform OCR on image-only scans, and its markup tools are for reading notes—not advanced PDF editing, conversion, forms, or digital signatures. ONE LOCAL LIBRARY FOR THE FILES YOU READ Instead of hunting through folders every time, keep reading material together in a simple on-device library. • Search by title and filename, plus body text for indexed PDFs • Filter the shelf by file type • Sort by recently opened, title, date added, or progress • Pin important items so they stay easy to reach • Rename imported items, remove them from the app, and see progress at a glance • Reopen a file and continue from your saved position When you import a file, the app keeps its own local copy so it remains available offline. That makes it useful on a commute, on a flight, while traveling, or anywhere you do not want reading to depend on a connection. 22 FILE EXTENSIONS AVAILABLE File Reader supports PDF, HTML, HTM, ZIP, CBZ, RAR, CBR, JPG, JPEG, PNG, HEIC, HEIF, TIF, TIFF, WebP, GIF, BMP, AVIF, JXL, JP2, J2K, and ICO. JPG/JPEG and TIF/TIFF are counted separately because they are distinct filename extensions. “22 extensions” does not mean 22 separate rendering engines. Some other files may open through the iOS Quick Look preview when the system supports them; availability and behavior can vary by file and iOS version. PRIVATE, QUIET, AND OFFLINE • No account registration • No advertising • Your imported reading library stays on the device • Core reading works without an internet connection • No cloud library, NAS, WebDAV, or cross-device sync to configure Because imported files are copied into the app, they use additional device storage. Keep the originals or a backup of anything important. TRY IT FREE, THEN EXPAND YOUR LIBRARY The free version lets you import and read up to 3 files, so you can test the readers with your own PDFs, comics, and images. Reader Pro removes the file-count limit. Current availability and purchase details are shown in the app. Import a file, settle into a focused reader, and let your iPhone remember the page for next time.

About

Komic阅读器

This app allows you to read and manage your local comic and ebook collection. It supports various file formats and can connect to personal servers for seamless browsing and reading. You must provide your own content.

Highlights
  • Local comic and ebook reading
  • Library management
  • Import local files (images, PDF, EPUB, MOBI, TXT)
  • Connect to Komga, Kavita, WebDAV servers
  • Browse and cache server content
  • Supports various file formats
Features
Read full description

Komic 是一款面向漫画、电子书与有声书爱好者的本地阅读和书库管理应用。 你可以导入本地漫画、图片文件夹、PDF、EPUB、MOBI、TXT 等内容,也可以连接自己的 WebDAV、Komga、Kavita 或 Audiobookshelf 服务器进行浏览、缓存、下载、阅读和听书。Komic 支持阅读进度、听书进度、标签与文件夹管理、离线书库、AI 画质增强、iCloud 备份、横屏适配和多种个性化阅读设置,帮助你统一管理本地与私有服务器中的内容。 请注意:Komic 不内置、提供或分发任何漫画、电子书、有声书或服务器内容。你需要导入自己拥有合法使用权的本地文件,或连接你有权限访问的个人服务器。 使用条款(EULA): https://docs.qq.com/doc/DQWpUYWt2am9wR1py 隐私政策: https://docs.qq.com/doc/DQU5kdVNZY0pWVmVL

Screenshots

File Reader4 screens
Komic阅读器3 screens

Verdict

The call

The clearest difference is monetization model: File Reader at free against Komic阅读器's free with in-app purchases. File Reader also leads on update cadence (every 5 days vs every 11 days). Komic阅读器's advantage is review sentiment (90% vs 67%). On price, ads, in-app purchases and device support 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. File Reader sells 1 one-off in-app purchase and Komic阅读器 sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

File Reader ships an update every 5 days, Komic阅读器 every 11 days. The most recent releases landed on October 19, 2026 and October 14, 2026 respectively.

Scorecard3 real differences · 7 level
File Reader versus Komic阅读器: the parameters behind the verdict, then further details
ParameterFile ReaderKomic阅读器
PriceFreeFree
Rating—5.0 (5 ratings) — better
Positive reviews66.7% of reviews90.0% of reviews — better
Number of ratings—5 — better
Update frequencyEvery 5 days — betterEvery 11 days
AdsNoNo
In-app purchasesYesYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhoneiPhone, iPad — better
Requires iOS17.0 — better18.0
Further details — not scored
Size105 MB443 MB
Age rating4+4+
DeveloperRyota Kando耀莹 王

Customer experience

File Reader

Written reviews3 reviews
Positive66.7%
Neutral33.3%
Negative0.0%

Komic阅读器

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews10 reviews
Positive90.0%
Neutral10.0%
Negative0.0%

In-app purchases

1 purchases

File Reader

One-time1
  • Reader Pro$1.99
2 purchases

Komic阅读器

Subscriptions1
  • Komic Pro 月订阅3 Days trial$0.991 Month
One-time1
  • Komic Pro 永久买断$7.99

Questions

Is File Reader free?
File Reader is free to download, with in-app purchases available.
Is Komic阅读器 free?
Komic阅读器 is free to download, with in-app purchases available.
Do File Reader or Komic阅读器 have ads?
Neither File Reader nor Komic阅读器 shows ads.
Which is updated more often, File Reader or Komic阅读器?
File Reader ships an update every 5 days, and Komic阅读器 every 11 days. Most recently, File Reader was updated on October 19, 2026 and Komic阅读器 on October 14, 2026.

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