Xvast vs 金甲DRM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Xvast
This utility app provides robust protection for HTML5 audio/video and PDF content. It ensures digital rights management for your media and documents.
- HTML5 DRM audio/video support
- PDF protection
- Content security
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Xvast browser, it supports HTML5 DRM audio/video protection, it also support PDF protection.
金甲DRM
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金甲DRM是武汉市风奥科技有限公司推出的一款用于外发文档权限控制的软件，可以控制外发文档的阅读对象、时长、打印等权限，授权人可随时对外发文档权限进行修改。此APP可以管理文档好友，查看授权文档，编辑自己授权文档权限，也可以阅读好友发送过来的授权文档
Screenshots
Verdict
The clearest difference is update cadence: Xvast at monthly against 金甲DRM's every 40 months. 金甲DRM's advantage is iOS requirement (9.0 vs 11.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Xvast ships an update monthly, 金甲DRM every 40 months. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.
| Parameter | Xvast | 金甲DRM |
|---|---|---|
| Price | Free | Free |
| Rating | 2.1 (7 ratings) — better | — |
| Positive reviews | 23.5% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Monthly — better | Every 40 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 24 MB | 5 MB |
| Age rating | 17+ | 4+ |
| Developer | 海波 师 | 文华 张 |
In-app purchases
Xvast
No in-app purchases
金甲DRM
No in-app purchases
