VNPT vs VTOS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VNPT
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Ứng dụng hỗ trợ xác nhận ký số trên hệ thống VNPT Ký số
VTOS
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Phần mềm quản lý văn bản điều hành công việc: - Module Thanh toán Online - Module Quản lý văn bản điều hành - Module Quản lý tài liệu - Module Quản lý giao việc - Module Quản lý phòng họp - Module Lịch công tác
Screenshots
Verdict
The clearest difference is update cadence: VTOS at every 5 days against VNPT's every 13 months. VNPT's advantage is iOS requirement (9.0 vs 13.0). 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.
VNPT ships an update every 13 months, VTOS every 5 days. The most recent releases landed on October 17, 2026 and October 11, 2026 respectively.
| Parameter | VNPT | VTOS |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 13 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 11 MB | 47 MB |
| Age rating | 4+ | 17+ |
| Developer | Vietnam Posts and Telecommunications Group | VNPT Technology |
In-app purchases
VNPT
No in-app purchases
VTOS
No in-app purchases
