# MySign vs Tingee Merchant for BIDV

The clearest difference is iOS requirement: MySign at 13.0 against Tingee Merchant for BIDV's 15. On price, update cadence, 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.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | MySign | Tingee Merchant for BIDV |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (6 ratings)](https://appshunter.io/ios/app/mysign/id1633019232/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | — |
| Size | 288 MB | 71 MB |
| Requires iOS | **13.0** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Viettel Telecom](https://appshunter.io/developer/365850426) | [HENO TECHNOLOGY JOINT STOCK COMPANY](https://appshunter.io/developer/1659167044) |

## What reviewers say

### 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


### Tingee Merchant for BIDV

[App page](https://appshunter.io/ios/app/tingee-merchant-for-bidv/id6737787766)

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

**In-app purchases:** none


## Frequently asked questions

### Is MySign free?

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

### Is Tingee Merchant for BIDV free?

Tingee Merchant for BIDV is free to download, with no in-app purchases.

### Do MySign or Tingee Merchant for BIDV have ads?

Neither MySign nor Tingee Merchant for BIDV shows ads.

### Which is updated more often, MySign or Tingee Merchant for BIDV?

MySign ships an update every 3 weeks, and Tingee Merchant for BIDV every 3 weeks. Most recently, MySign was updated on November 4, 2026 and Tingee Merchant for BIDV on November 8, 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.*