MySign vs Digital Eoffice
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
Digital Eoffice
This system streamlines office operations by managing incoming and outgoing documents, workflow approvals, and digital signatures. It helps businesses reduce costs and boost productivity.
- Manage incoming and outgoing documents
- View workflow
- Digital signing and approval
- Cost savings for businesses
- Increased office efficiency
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Hệ thống Văn phòng điện tử Digital Eoffice. Hỗ trợ quản lý các loại văn bản đến và đi, xem luồng, ký duyệt...Giúp doanh nghiệp tiết kiệm chi phí và nâng cao hiệu suất hoạt động văn phòng.
Screenshots
Verdict
The clearest difference is rating: Digital Eoffice at 5.0 against MySign's 2.6. MySign's advantage is ratings volume (5 vs 1) and iOS requirement (12.0 vs 16.6). On price, update cadence, 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.
Digital Eoffice holds the better App Store score, 5.0 against 2.6. That said, the two scores are not equally well evidenced: MySign has 5 ratings behind it against 1, so its average is the more settled of the two.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 16, 2026 and July 23, 2026 respectively.
| Parameter | MySign | Digital Eoffice |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (5 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 5 — better | 1 |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 317 MB | 132 MB |
| Age rating | 4+ | 17+ |
| Developer | Viettel Corporation | VIETTEL BUSINESS SOLUTIONS CORPORATION – BRANCH OF VIETTEL GROUP |
Customer experience
MySign
Digital Eoffice
In-app purchases
MySign
No in-app purchases
Digital Eoffice
No in-app purchases
