Unzip vs Kingbox.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Unzip
This tool allows you to extract, view, and manage files directly on your iPhone or iPad without needing a computer. It supports a wide range of compressed file formats, offers a desktop-style file manager, and can play videos and audio directly from archives.
- Extracts ZIP, RAR, 7Z, and other formats
- Plays videos and audio directly from archives
- Desktop-style file manager
- Connects to cloud storage and FTP/SMB
- Supports encrypted archives
- Batch file operations
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Unzip, Open, and Manage Any File on iPhone & iPad Unzip is a powerful all-in-one tool that helps you extract, view, and manage files without a computer. Open compressed files, stream videos inside an archive, browse your documents, and organize everything in one app — no extra software required. Whether it’s class materials, work documents, downloaded videos, cloud drive archives, or game files, Unzip makes it easy. Lightning-Fast Unzip & Compression - Supports DZIP, ZIP, RAR, 7Z, LZH, TAR, GZ, ISO, and more - Works with multi-part archives (.001/.002/.003…) - Extracts encrypted archives with passwords - Create ZIP, 7Z, and DZIP files - One-tap to compress multiple files and folders - Fast, stable performance for large files Supported formats include: DZIP, ZIP, RAR, 7Z, LZH, ZIPX, TAR, GZIP, BZIP, TGZ, TBZ, ISO, DEB, CAB, JAR, RPM, and more. Desktop-Style File Manager - Create and manage folders - Move, copy, rename, delete files - Batch operations - File categories: Documents, Videos, Audio, Photos - Import from the Files app - Download files directly from your browser - Share via other apps or AirDrop Play Videos Directly Inside ZIP Files - Supports MKV, MP4, MOV, and more - Automatic subtitle loading (SRT, ASS) - External subtitle support - Full-screen and playback speed control - Smooth playback for large files - 4K hardware decoding Great Audio Playback Experience - MP3, AAC, FLAC, WAV, and more - Play audio files directly inside archives - Import and organize music easily Read Any Document On the Go - TXT, PDF, Markdown, DOC, and more - Smooth reading experience for large TXT/PDF files - Search and jump to sections - Dark Mode for comfortable reading Connect to All Your Storage - FTP, SMB, WebDAV - iCloud Drive sync - Google Drive, Dropbox, OneDrive - Wi-Fi file transfer - Scan a QR code to transfer files between devices Why Unzip - Extract, compress, manage, and play — all in one app - Save time and storage: no need to extract everything - Works with all major formats and multi-part archives - Reliable and easy to use - Designed for both work and entertainment Privacy First Your files are yours. We don’t read or upload any of your content. Premium Access Unzip offers optional premium upgrades: Lifetime Pro One-time purchase. Use forever. Annual Pro (Auto-Renew) Enjoy full access with automatic renewal. Support Privacy Policy: https://www.dkzip.com/PrivacyUserTerms/privacy.html Terms of Use: https://www.dkzip.com/PrivacyUserTerms/user_terms.html Contact us: techsupport@dkzip.com
Kingbox.
This app offers robust file management, allowing you to organize, view, and share documents, videos, and images offline. It supports various file formats and includes features like password-protected decompression and background playback for media.
- File management (create, copy, rename, protect, export)
- Document viewing (PDF, Office files)
- Save and browse video, audio, and image files
- Decompress zip/rar files (with password support)
- Background playback and playlist creation
- Sleep timer and playback speed control
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Kingbox. is a completely free and the most advanced file management app. You can also view and share PDF documents and Office files, save videos and images. A non-stressful offline viewing is available to you anytime, anywhere. Features: -File management (Create folders/Copy/Rename/Protect/Export) -Document viewing (PDF/Office files) -Save, view and browse video/audio/image files -Save Email attachments -Copy from Camera Roll -Decompress files (zip / rar) -Decompress files with password -Output data to external device -High security [Supported file formats (e.g.,PDF,PPT,XLS,CSV,DOC,TXT,ZIP,RAR,JPG,PNG,GIF,MP4,MP3,etc.)] -Useful Funections: -Sort files by date,file format,filename,etc. -Misoperation prevention during viewer operation -Zooming In and Out in viewer -Background playback -Create your own playlist -Sleep timer -Playback speed control Use cases: -Carry around files such as proposals and reports -Decompress files on the go -Secure management of critical files -No need to worry about monthly data usage -Never get stressed by the internet environment -Listen to music or watch movies offline -Watch videos during your flight or car ride -Organize pictures in your camera roll -Listen to music while working -Play music you can nod off to sleep to -Make your own playlist -Save your audio studying time by speed listening -Check the movement by slow playback \Download the app and try it out/
Screenshots
Verdict
The clearest difference is review sentiment: Unzip at 85% against Kingbox.'s 43%. Unzip also leads on ratings volume (5K vs 2) and device support (4 vs 2). Kingbox.'s advantage is in-app purchases (none vs 2) and rating (5.0 vs 4.8). On price, update cadence and ads 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
Both are free to download. Unzip sells 2 in-app purchases, starting at $5.99 per year. Kingbox. asks for nothing beyond the download.
Kingbox. holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Unzip has 5K ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 85% of Unzip's written reviews are positive against 43% of Kingbox.'s, so the app with the better star average is not the one people write more warmly about.
Both ship on a similar rhythm, roughly monthly. The most recent releases landed on November 12, 2026 and November 11, 2026 respectively.
| Parameter | Unzip | Kingbox. |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (5K ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 84.7% of reviews — better | 43.1% of reviews |
| Number of ratings | 5K — better | 2 |
| Update frequency | Monthly | Monthly |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 15.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 258 MB | 171 MB |
| Age rating | 17+ | 17+ |
| Developer | Little Sweet Technology Co., Ltd. | DOM Inc. |
Customer experience
Unzip
Kingbox.
Bugs and requests
Unzip
Reported bugs
2 issues- Occasional crashes or freezes
- Compatibility issues with older devices
Requested features
4 requests- Add search functionality
- Improve file organization and management
- Provide more customization options
- Reduce ads or offer ad-free version
Kingbox.
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Unzip
- Unzip Year VIP$5.991 Year
- Lifetime VIP$9.99
Kingbox.
No in-app purchases









