MobiFone eContract vs MySign
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MobiFone eContract
Digitally sign and manage contracts and documents with legal validity. This application ensures the legitimacy of digital signatures recognized by Vietnamese law, streamlining business processes.
- Contract signing
- Contract template management
- Contract type management
- Organization management
- User management
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MobiFone eContract Ứng dụng hỗ trợ các tổ chức, cá nhân ký và quản lý các tài liệu, hợp đồng một cách nhanh chóng trên nền tảng số hóa. Đảm bảo tính pháp lý của chữ ký số đã được pháp luật Việt Nam công nhận. MobiFone eContract cung cấp các tính năng: - Ký kết hợp đồng - Quản lý mẫu hợp đồng - Quản lý loại hợp đồng - Quản lý tổ chức - Quản lý người dùng
MySign
This app enables secure remote digital signatures for documents and transactions using your mobile device. It offers easy authentication and approval, meeting European eIDAS and Vietnamese legal standards for digital signatures.
- Remote digital signing
- Secure document authentication
- Transaction approval
- Mobile and tablet support
- eIDAS compliant
- Vietnamese legal compliance
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MySign is an authentication and authorization application for Viettel-CA's remote digital signature solution. MySign allows customers to easily authenticate and securely approve document and transaction signatures anytime, anywhere using their mobile phones and tablets. MySign digitally signs remotely according to European eIDAS standards. Major features: -Digitally sign your customers' mobile phones, tablets, and applications. -Easy to use, flexible, anytime, anywhere. -Completely meet the legal requirements for digital signatures in Vietnam.
Screenshots
Verdict
The clearest difference is review sentiment: MobiFone eContract at 75% against MySign's 0%. MobiFone eContract also leads on rating (3.0 vs 2.6) and iOS requirement (10.0 vs 12.0). On price, ratings volume, update cadence and ads 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.
MobiFone eContract holds the better App Store score, 3.0 against 2.6. Both are backed by a comparable volume of ratings — 2 and 5 respectively. Written reviews point the same way: 75% of MobiFone eContract's written reviews are positive against 0% of MySign's.
MobiFone eContract ships an update monthly, MySign every 3 weeks. The most recent releases landed on August 14, 2026 and September 16, 2026 respectively.
| Parameter | MobiFone eContract | MySign |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | 2.6 (5 ratings) |
| Positive reviews | 75.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 2 | 5 — better |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 19 MB | 317 MB |
| Age rating | 4+ | 4+ |
| Developer | MobiFone | Viettel Corporation |
Customer experience
MobiFone eContract
MySign
In-app purchases
MobiFone eContract
No in-app purchases
MySign
No in-app purchases
