# LightComics — Zip, Txt Viewer

> Multi-format file viewer and manager with cloud integration. (iPhone/iPad app by SeGun Lee.)

- Source: https://appshunter.io/ios/app/lightcomics/id1330843650 (this page in markdown: same URL + `.md`)
- Developer: [SeGun Lee](https://appshunter.io/developer/963602651)
- Category: Utilities, Entertainment
- Price: Free with in-app purchases
- Rating: 4.70/5 from 16 App Store ratings · 58 written reviews indexed
- Age rating: 4+
- Requires: iOS 14.0 · 66 MB
- Languages: American English, Korean
- Released: 2018-10-06
- Data updated: 2026-07-04
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/lightcomics/id1330843650/reviews.md

## What is LightComics?

Essential Viewer LightComics application for iPhone and iPad

The following features are supported!

◆ Image Viewer
  • Supported compressed files: ZIP, RAR, CBZ, and folders are also available.
    * Multiple compressed files are not supported (compressed in compression file)
  • Supports wide image cropping, cropping, and reverse sequencing.
  • Supports image filter [contrast] and [inverted].
  • Supports Fit Image Ratio (General), Fill Ratio (Longer Images)
  • For large ZIP files, fast indexing is provided.


◆ Text Viewer
  • Support file: TXT
    * Extensions that can be expressed as a text viewer are also supported (ex. .log, .sh, .md, etc.)
  • Supports text content search and shortcuts.
  • Support TTS (Text To Speed).
    * You can activate the function in [Labatory].
  • Offers 3 default fonts and allows for font size and line-to-line adjustment.
    * Installed fonts are available (iOS 13 and later)
  • You can change the background color and font color of the font.
  • Provides fast indexing of large TXT files.


◆ PDF Viewer (iOS 11 and above)
  • Supported text files: PDF
  • Enables PDF content retrieval and shortcuts.


◆ EPUB Pain Text Viewer
  * An experimental feature in which only text is extracted from the EPUB. You can activate the function in [Labatory].
  • Support file: EPUB (EPUB2, EPUB3 type)
  • Provides features such as a text viewer.


◆ Viewer Common Features
  • Background color white and black change support
  • Bookmark support
  • Enable quick page movement
  • Automatic slide support
  • Support for scrolling and page curl
  • Support two-page split when using page dry transitions
  • Support LTR, RTL, and TTB Scroll Direction


◆ Dokutment
  • Provides a file tree-like design support.
  • Works with Apple's [File] application.
  • Supports decompression of compressed files.
  • Supports new folders, rename, move, delete, and share files.
  • Supports file upload and download via Wi-Fi (HTTP Server).
  • Read files directly from external documents and repositories (iOS 13 and later)
    * You can activate the function in [Labatory].


◆ Remote Storage
  • Support FTP, WebDAV, Dropbox, Onedrive, Google Drive
    * Background downloads are not supported.
  • You can delete files in remote storage.


◆ Common Features
  • Works with Apple's File application.
  • Supports dark themes.
  • Supports passcode or biometric locking.
  • Supports iCloud synchronization. (Sync only the data in the read information, the file will not be synchronized.)
  • Support a wide range of other default options


◆ Laboratory functions
  • EPUB (epub2, epub3)extracts only text from file to represent viewer
  • Page movement using volume up and down physical buttons
  • Page movement via Bluetooth keyboard
  • Text to Speech (TTS) support
  • Status bar always displays
  • External documents and storage access
  • Hide hidden files


◆ If you have any questions, please send them directly to the app at [Settings] - [Contact] or segunleedev@gmail.com.
◆ The Labatory feature can make some error.
◆ If the app shuts down immediately when running, switch on iOS [Settings]App -> [LightComics] -> reset and re-run
  * The saved reading list is deleted.

icon provide: https://icons8.com

## Key features

- Supports ZIP, RAR, CBZ, TXT, PDF, and EPUB files
- Image cropping, filters, and ratio adjustments
- Text-to-Speech (TTS) functionality
- File management with cloud storage integration
- Customizable viewing options (fonts, colors, themes)
- Passcode and biometric locking

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove banner ads | $0.99 | one-time |


## Recent user reviews (10 of 58)

All indexed reviews: https://appshunter.io/ios/app/lightcomics/id1330843650/reviews.md

### 5/5 — 비율 채우기 모드가 안 됩니다

*2025-08-13, version 3.8.6*

iPhone 13 Pro 유저 인데요, Zip 파일에 들어있는 이미지 파일을 볼 때 이미지 컨텐츠 모드 의 ‘비율 채우기’ 옵션을 켜면 화면에 이미지가 표시되지 않고 빈 페이지로 보입니다.

수정을 부탁 드리며, 좋은 앱 만들어 주셔서 감사합니다. 잘 쓰고 있습니다.

### 5/5 — 버그리포트 & 기능 추가 제안

*2025-05-30, version 3.8.6*

어플 잘 쓰고 있습니다. 감사합니다.

시놀로지 퀵커넥트로 연결시 Unknown Error 메시지와 함께 연결이 안됩니다. 타 어플에서 동일 구성으로 했을때 잘 되는거 보면 API 사양 변경이 있었던거 같습니다. 확인부탁드립니다.

만화책 모드일때 더블탭해서 탭한 부분을 확대하는 기능이 있었으면 좋겠습니다.

### 5/5 — 제발 블루투스로 책장 넘기는 기능쫌 만들어주시면 안될까요 ㅜㅜㅜㅜ

*2025-05-27, version 3.8.6*

미테르 블루투스 리모컨을 샀는데 ㅠㅠㅠㅠ 책장 넘기는 기능이 안되네요 ㅠㅠㅠ 이거때문에 리모컨을 샀는데ㅠㅠㅠㅠ 진짜 제가 뒤지다 뒤지다 라이트코믹스 이 앱을 찾아서 너무 만족해하면서 쓰고있는데 왜 제게 이런 시련이 ㅠㅠㅠㅠ 정말 맘에 드는데 이 앱 ㅠㅠㅠㅠ 제발 블루투스로 책장넘기는 기능쫌 만들어주시면 정말정말정말 감사하겠습니다 제발요 ㅠㅠㅠㅠㅠㅠ

### 5/5 — 너무 깔끔하고 좋습니다 다만

*2025-02-05, version 3.8.6*

제가 찾던 깔끔한 ui의 앱이라 너무 좋고 기능도 정말 필요한 기능들만 딱딱 있어서 복잡하지 않고 좋은 것 같습니다. 하지만 한 가지 요청드리고 싶은건 pdf 파일에서의 약간의 여백입니다. pdf 파일의 페이지를 넘길 때 여백 때문에 그림이 옆장과 연결되지 않아서 좀 불편하고 또 여백 때문에 각각의 장이 살짝 축소됩니다. 설정에서 pdf파일의 여백을 조절할 수 있게끔 해주시면 감사하겠습니다!!!

### 5/5 — 정말로 필수적이고 좋은 앱인데요..

*2025-01-26, version 3.8.6*

혹시 도큐멘트에서도 책장에서처럼 폴더들 썸네일 표시하게 해주실 수 있으실까요.? 진짜 이것만 개선되면 원이 없을 것 같습니다.ㅠㅜ

### 5/5 — 즐겁게 사용하고 있습니다^^

*2025-01-12, version 3.8.6*

좋은 앱 즐겁게 사용하고 있습니다^^ 그런데 무엇때문인지 요즘 앱 사용 중 일정시간 후 강제종료가 반드시 발생하고 있어요ㅠ 무엇이 문제일까요? 아이폰 11 16 최신os에서 증상 확인됐습니다

### 5/5 — 이 어플때문에 아이폰씀니다

*2024-12-29, version 3.8.6*

최근 ios18업데이트 이후 아이폰쓰기가 껄끄러울정도에 버벅임과 불편함들이 너무 많은데 다 참고 쓰는게 이어플 하나때문임니다
혹 갤럭시용을 출시할 계획이 있을까요?

### 5/5 — 너무 잘 사용중입니다.

*2024-09-29, version 3.8.6*

아주 만족스럽게 잘 사용하고 있습니다. 그런데 페이지를 넘길 때마다 로딩 문제인지 가끔 화면이 안 나올 때가 있네요. 이 점만 제외하면 완벽합니다. 그리고 유료화를 해주셨으면 합니다. 이렇게 좋은 앱은 돈을 지불할 가치가 있습니다.

### 5/5 — 잘 쓰고 있어요, 그런데

*2024-09-21, version 3.8.5*

IOS18이후에 패드에서만 문제가 있습니다. 설정 메뉴가 안보이고, 폴더 만들기하면 앱이 팅깁니다. 재설치해도 동일하고요, 아이폰에서는 문제가 없습니다. 항상 잘 사용하고 있습니다

### 5/5 — iPadOS 18.0에서 큰 버그가 있습니다.

*2024-09-21, version 3.8.5*

파일 열람 후 개별로 설정을 조정할 수는 있지만 메인 화면의 하단에 있어야 할 설정창이 보이지 않아 일괄 설정 및 실험실 기능을 사용할 수 없습니다.

## Frequently asked questions about LightComics

### What types of files can this app open?

This app supports a wide range of file types, including compressed archives like ZIP, RAR, and CBZ, as well as plain text files (TXT and extensions like .log, .sh, .md), PDFs, and EPUBs. It can also extract text from EPUB files as an experimental feature.

### What are the key features for viewing images and text?

For images, it offers support for various compressed formats, cropping, filters like contrast and inversion, and adjustable image ratios. For text files, it includes search functionality, Text-to-Speech (TTS), customizable fonts and sizes, and adjustable background and font colors.

### How does the app handle file management and storage?

The app provides a file tree-like interface and integrates with Apple's Files app. It supports decompressing files, creating folders, renaming, moving, deleting, and sharing files. It also offers connectivity to remote storage services like FTP, WebDAV, Dropbox, OneDrive, and Google Drive.

### Is this app free to use?

The application is available for free, but it does offer in-app purchases. This means that while the core functionality is accessible without cost, certain advanced features or content may require a purchase.

### What are the compatibility requirements for this app?

The application is designed for iPhone and iPad. PDF viewing is supported on iOS 11 and above, while installed font support and reading files from external documents and repositories require iOS 13 and later. Laboratory functions like EPUB text extraction and TTS are also available.

## Version history (last 5 releases)

### 3.8.6 — 2024-09-26

· Fix missing TabBar(iOS 18)

### 3.8.5 — 2024-09-14

· fix some issue

### 3.8.4 — 2024-03-19

• fix minor issues

### 3.8.3 — 2023-04-14

- Fix issues

### 3.8.2 — 2023-03-30

· Remote Storage > Support Synology 2FA
· Fix EPUB Read State
· Fix Issues

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-04.*