---
title: "HaTinh Auth - Reviews, Revenue and Downloads in Vietnam | Apple App Store"
description: "Cung cấp mã OTP dùng một lần để xác thực hai bước, giúp tăng cường bảo mật tài khoản người dùng khi đăng nhập vào các dịch vụ trực tuyến. Quản lý danh sách thiết bị, lịch sử đăng nhập của tài khoản."
---

# HaTinh Auth — Vietnam

![HaTinh Auth App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/8e/0f/c5/8e0fc535-42e9-86de-0f35-7b8287fde8a4/AppIconHT-1x_U007emarketing-0-11-0-85-220-0.png/434x0w.png)

**Developer:** [Bui Duc](https://apptail.io/developer/bui-duc-zrUA) (Vietnam)
**Category:** Utilities
**Rating:** 5.0/5 (1 ratings)
**Price:** Free
**Bundle ID:** com.tandan.apptotp
**Store:** Apple App Store
**Country:** Vietnam
**Version:** 1.5 (released 2025-07-25)
**Original Release:** 2025-06-05
**Languages:** Vietnamese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/vn/app/app/id6746329036)
**AppTail Page:** [https://apptail.io/app/hatinh-auth-ftQv/vietnam](https://apptail.io/app/hatinh-auth-ftQv/vietnam)

## HaTinh Auth Description
Cung cấp mã OTP dùng một lần để xác thực hai bước, giúp tăng cường bảo mật tài khoản người dùng khi đăng nhập vào các dịch vụ trực tuyến.
Quản lý danh sách thiết bị, lịch sử đăng nhập của tài khoản.

## HaTinh Auth Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/e2/43/39/e2433961-2544-4450-7eb1-bb44e251f9df/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-06-12_at_20.34.18.png/1320x2868.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ab/5f/25/ab5f25fd-9d3d-68fc-4bbf-b799610f2e70/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-06-12_at_20.35.27.png/1320x2868.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ec/48/5a/ec485afb-30f3-bd98-f466-478a419f50cc/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-06-02_at_10.46.38.png/1320x2868.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/c6/00/ef/c600ef67-2c74-93a6-481b-df43bc12a76e/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2025-06-02_at_09.36.40.png/1320x2868.png)

## HaTinh Auth Rating Breakdown in Vietnam
- 5 stars: 1 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)






## HaTinh Auth Available In
- [Vietnam](https://apptail.io/app/hatinh-auth-ftQv/vietnam)
- [Bulgaria](https://apptail.io/app/hatinh-auth-ftQv/bulgaria)
- [Switzerland](https://apptail.io/app/hatinh-auth-ftQv/switzerland)
- [Spain](https://apptail.io/app/hatinh-auth-ftQv/spain)
- [Peru](https://apptail.io/app/hatinh-auth-ftQv/peru)

---

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