EVPlayer vs PDF在线版
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EVPlayer
This is a free and secure video encryption and decryption tool. It also functions as a versatile player supporting various formats like MP4, AVI, and RMVB. The app allows for online authorization playback with a unique code per device and cross-platform synchronization.
- Video encryption and decryption
- Multi-format video playback
- Online authorization playback
- Cross-platform synchronization
- Secure and free to use
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EVPlayer是一款免费且安全度高的视频加密、解密软件。也是一款支持mp4、avi、rmvb等视频格式播放的全能播放器。支持一机一码在线授权播放。多平台同步发行，同一份加密视频多平台解密播放，多平台在线授权播放。
PDF在线版
This app serves as a reader for documents encrypted using an online solution. It requires a username and password to open protected files and automatically binds to the device used for the first reading. Administrators can manage user reading permissions.
- Online encryption reader
- Username and password protection
- Device binding
- User permission control
- Secure document access
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pdf加密方案分为在线和离线两种版本，这个是在线加密方案的配套阅读器，文档创作者可以用客户端工具对文档进行加密，加密后的文档用户需要输入用户名和密码打开阅读，自动绑定用户第一次阅读的设备，您可以在后台控制用户阅读的权限。
Screenshots
Verdict
The clearest difference is rating: PDF在线版 at 3.5 against EVPlayer's 2.2. PDF在线版 also leads on update cadence (monthly vs every 2 months) and iOS requirement (11.0 vs 15.0). On price, ratings volume, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
PDF在线版 holds the better App Store score, 3.5 against 2.2. Both are backed by a comparable volume of ratings — 5 and 2 respectively.
EVPlayer ships an update every 2 months, PDF在线版 monthly. The most recent releases landed on June 1, 2026 and June 5, 2026 respectively.
| Parameter | EVPlayer | PDF在线版 |
|---|---|---|
| Price | Free | Free |
| Rating | 2.2 (5 ratings) | 3.5 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 5 — better | 2 |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 28 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | 振宇 胡 | Tianjin Jinruan Tianxia Technology Co., Ltd. |
Customer experience
EVPlayer
PDF在线版
In-app purchases
EVPlayer
No in-app purchases
PDF在线版
No in-app purchases
