君成体育 vs PrivateFolders
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
君成体育
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君成体育是由深圳市君成仁合科技服务咨询有限公司推出的,针对于网球场馆日常运营、网球培训、网球装备及各类活动赛事开发的线上平台,主要有线上预定网球场地、购买网球装备、查看网球门店信息等内容,成员可以在手机上查看附近网球门店信息,预约门店教练。
PrivateFolders
Organize and secure your files with advanced user permissions and multiple encryption methods. Enjoy diverse viewing modes for documents, media, and code, with seamless file transfer and cloud synchronization capabilities.
- Multiple user accounts with distinct permissions
- File encryption (AES, gesture, FaceID)
- Diverse file viewing modes (list, grid, waterfall)
- Quick filtering and scenario switching
- Cross-app and iCloud file transfer
- Specialized modes for novels, code, office, and media
- In-app compression and decompression
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[Main Features] - Multiple Users, Multiple Permissions: - Three different types of users: the first login is as an administrator, who can then create regular users and guests. - Administrators can manage all users and manage private files. - Regular users cannot view private files but can see regular files. - Guests can only see memos. - Administrators can manage all users' permissions and icons, etc. - Security: - File encryption, avatar creation, AES encryption and other encryption methods. - Each user can enable a gesture password. - Only one user can enable FaceID. - Different passwords lead to different users, each with different functions. - Waterfall Flow, Immersive Mode: - Files can be displayed in three ways: list, grid, waterfall flow. - Waterfall flow allows viewing the original style of files, maintaining aspect ratio. - Shake the device to enter immersive mode, shake again to exit. - Quick Filtering: - Quick sorting through the menu. - Convenient filtering by file extension, only displaying desired files. - Scenario mode: differentiate scenarios with one click switch. - Custom configurations: switch easily between viewing modes like picture, office, novel shelf, and notebook. - File Transfer: - Easily transfer files with other devices. - Transfer files effortlessly with other file apps, mobile photo albums, iCloud. - Novel Mode: - Supports Txt novels, intelligent parsing. - Simulation, cover, translation. Scroll to change pages. - Multiple themes, suitable for different scenarios. - Adjustable font size, etc. - Code Mode: - Supports syntax highlighting for mainstream languages. - Supports multiple themes. - Automatically adapts themes and syntax highlighting. - Office Mode: - Supports common office documents: .txt, .pdf, .doc, .docx, .ppt, .pptx, .xls, .xlsx, .csv, .rtf - Office content thumbnail preview. - Photo Mode: - View mode, see pictures directly without clicking. - HD mode: directly view a specific picture. - Editing mode: modify a picture. - Markdown Mode: - Easily take notes. - With the note scenario mode, it instantly turns into a note-taking app. - Media Mode: - Suitable for watching movies, listening to music. - Support .rmvb .asf .avi .divx .dv .flv .gxf .m1v .m2v .m2ts .m4v etc. - Others: - Supports in-app Zip, 7z compression, Zip, Rar, 7z decompression, supports encryption. - Supports trash function, saves up to 30 days. - iCloud Sync [Premium Version] - Unlock all features of the premium membership. [User Agreement]: https://tapfeng.com/user-agreement/ [Privacy Policy]: https://tapfeng.com/privacy-policy/ [Contact and Feedback] For any questions and suggestions about the product, feel free to contact us Email: tapfeng@tapfeng.com
Screenshots
Verdict
The clearest difference is in-app purchases: 君成体育 at none against PrivateFolders's 1. 君成体育 also leads on iOS requirement (13.0 vs 17.0). PrivateFolders's advantage is update cadence (fortnightly vs every 2 months). On price, ads 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
Both are free to download. PrivateFolders sells 1 one-off in-app purchase. 君成体育 asks for nothing beyond the download.
君成体育 ships an update every 2 months, PrivateFolders fortnightly. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.
| Parameter | 君成体育 | PrivateFolders |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 66 MB | 148 MB |
| Age rating | 4+ | 17+ |
| Developer | 深圳市君成仁合科技服务咨询有限公司 | Beijing Tapfeng Technology Co., Ltd. |
In-app purchases
君成体育
No in-app purchases
PrivateFolders
- lifeTime$5.99









