# Điện Biên Smart vs MySign

The clearest difference is update cadence: Điện Biên Smart at every 9 days against MySign's every 3 weeks. On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Điện Biên Smart ships an update every 9 days, MySign every 3 weeks. The most recent releases landed on October 10, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Điện Biên Smart | MySign |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.6 (5 ratings)](https://appshunter.io/ios/app/mysign/id1633019232/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | **4.8% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 214 MB | 317 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [VIETTEL BUSINESS SOLUTIONS CORPORATION – BRANCH OF VIETTEL GROUP](https://appshunter.io/developer/953409998) | [Viettel Telecom](https://appshunter.io/developer/365850426) |

## What reviewers say

### Điện Biên Smart

[App page](https://appshunter.io/ios/app/ien-bien-smart/id1564202260)

This app allows citizens and businesses to report violations to authorities and helps agencies manage, track, and process these reports efficiently. It offers features for submitting feedback, managing accounts, and monitoring alerts.

**Highlights:** Submit reports, Account registration and management, Report processing, Alert management, View statistics, Task processing, Interactive communication

**Features:** macOS Compatibility

**In-app purchases:** none


### MySign

[App page](https://appshunter.io/ios/app/mysign/id1633019232)

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.

**Highlights:** Remote digital signing, Secure document authentication, Transaction approval, Mobile and tablet support, eIDAS compliant, Vietnamese legal compliance

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Điện Biên Smart free?

Điện Biên Smart is free to download, with no in-app purchases.

### Is MySign free?

MySign is free to download, with no in-app purchases.

### Do Điện Biên Smart or MySign have ads?

Neither Điện Biên Smart nor MySign shows ads.

### Which is updated more often, Điện Biên Smart or MySign?

Điện Biên Smart ships an update every 9 days, and MySign every 3 weeks. Most recently, Điện Biên Smart was updated on October 10, 2026 and MySign on October 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*