Rar Sharp+ vs 金键助手
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rar Sharp+
This utility efficiently extracts various compressed file formats, including password-protected RAR archives. It offers features like file previewing, selective decompression, and secure folder encryption. Manage your files with ease through Wi-Fi transfer, sorting, and various editing options.
- Extract password-protected RAR files
- Preview files within archives
- Decompress selected files
- Supports multiple archive formats (rar, zip, 7z, etc.)
- Wi-Fi and iTunes file sharing
- File encryption and management
- Email and open attachments
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Rar Sharp is a simple, practical decompression software, can fast, simple and efficient extracting file its easy-to-use interface, personalized settings let you easily office. Features * Supports to unzip password protected RAR files . * Click to BROWSE images and PREVIEW files inside an archive without extracting. * Supports to decompress selected certain files or parts of one given compressed file * Supported unzip formats: rar, zip, gzip, tar, cbz, cbr, gz, tgz, bz, bz2 ,tgz2 ,tbz,7z. * Supported compression formats: zip * Transferring files by wifi and iTunes file sharing * Sorting by file name、create time and file type * View, copy, move, delete, rename, email, zip Compression and unzip files/folders * Encryption folder, protect your files * Glide deleting function * Select all and Cancel all operate * Email multiple files, folder Supported * Open email attachments * Photo import Supported * Open files in other applications * Landscape mode supported Rar Sharp for OS X https://itunes.apple.com/cn/app/rar-sharp/id668609870?l=en&mt=12
金键助手
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金键助手是一款帮助模具企业管理模具生产资料，并为生产过程提高效率的一款app。 金键助手包含资料管理功能，可随时查看图纸和顶杆图，以及生产参数，质检模块提供了生产中质量管理的各种问题管理以及合格率的录入和自动计算，异常和问题管理则会汇总当前的需要解决的问题，解决模具生产过程中需要解决的各种痛点。 金键助手已经具备了模具生产全生命周期的管理.
Screenshots
Verdict
The clearest difference is price: 金键助手 at Free against Rar Sharp+'s $0.99. 金键助手 also leads on update cadence (every 2 weeks vs every 3 months). Rar Sharp+'s advantage is iOS requirement (13.0 vs 15.6). On 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
金键助手 is free to download; Rar Sharp+ costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Rar Sharp+ ships an update every 3 months, 金键助手 every 2 weeks. The most recent releases landed on September 19, 2026 and September 16, 2026 respectively.
| Parameter | Rar Sharp+ | 金键助手 |
|---|---|---|
| Price | $0.99 | Free — better |
| Positive reviews | 45.5% of reviews | — |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 24 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | 锦文 游 | Ruixiang Information Technology Co.,Ltd. |
In-app purchases
Rar Sharp+
No in-app purchases
金键助手
No in-app purchases
