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App Store Apps > Business > Viettel Tammi
Viettel Tammi icon

Viettel Tammi

by Viettel Telecom · Business · Free
On the App Store since May 2026 · Data updated 2026-10-26

Viettel Tammi is made and published by Viettel Telecom. AppBrain is an independent app data site and isn't affiliated with Viettel Telecom. The app name, icon, screenshots and description belong to Viettel Telecom and are shown as published on the App Store.

AppBrain's verdict

Poorly rated
Rating on App Store
2.53
224 ratings
Last updated
October 26, 2026
Size
450.1 MB

Users are critical: 2.5 stars from 224 ratings. Its best ranking is #56 in Top Free, Business in Japan.

Official page on the App Store

User feedback

Ratings and reviews on the App Store

Comments on Viettel Tammi for iOS

We don't have enough comments to show example comments. Please check back later.

Store listing

By Viettel Telecom, from the App Store
Viettel Tammi Screenshot 1 of 9
Viettel Tammi Screenshot 2 of 9
Viettel Tammi Screenshot 3 of 9
Viettel Tammi Screenshot 4 of 9
Viettel Tammi Screenshot 5 of 9
Viettel Tammi Screenshot 6 of 9
Viettel Tammi Screenshot 7 of 9
Viettel Tammi Screenshot 8 of 9
Viettel Tammi Screenshot 9 of 9
Screenshots by Viettel Telecom, from the the App Store listing
Description by Viettel Telecom Written by the developer, not by AppBrain. Click to read.
Chào mừng bạn đến với Tammi – người bạn đồng hành số giúp cuộc sống của bạn và gia đình trở nên nhẹ nhàng, hài hòa hơn. Chỉ với một ứng dụng, bạn có thể trải nghiệm đầy đủ những nhu cầu, tiện ích dịch vụ thiết yếu của đời sống. Chúng tôi tin rằng công nghệ chỉ thực sự có ý nghĩa khi giúp bạn tiết kiệm thời gian cho những việc quan trọng nhất.
Tammi được thiết kế với giao diện tinh giản, dễ sử dụng cho mọi thành viên trong nhà:
• Viễn thông thông minh: Quản lý, chia sẻ gói cước, nạp thẻ và data cho cá nhân và hộ gia đình
• Dịch vụ: Tận hưởng các dịch vụ đa dạng: sức khỏe, du lịch, di chuyển, giáo dục,… được tích hợp sẵn.
• Tiện ích gia đình: Thanh toán điện, nước, internet liền mạch, không lo trễ hạn.
• Mua sắm & Giải trí: Khám phá thế giới ưu đãi Tammi xu và nội dung số được cá nhân hóa theo sở thích.
• Nền tảng kết nối OTT: Tính năng call, chat, meeting ưu việt giúp kết nối thuận tiện với mọi người Được phát triển bởi Viettel, Tammi cam kết mang đến một môi trường số an toàn, ổn định và luôn lắng nghe để hoàn thiện mỗi ngày. Chúng tôi mong muốn được đồng hành cùng bạn vun đắp một cuộc sống hiện đại và thảnh thơi hơn.
Hãy tải Tammi và bắt đầu hành trình trải nghiệm sự khác biệt ngay hôm nay!
Official page on the App Store

Safety and technology

Found in the app by AppBrain
Price
Free
App size
450.1 MB
Content rating
Everyone

Technologies used by Viettel Tammi

Releases

Updates seen on the App Store
Version
1.1.47
Launched
May 2026

No changelog data

Alternatives

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Rankings

App Store top charts
Highest rank
#56
Chart
Top Free
Business
Country
Japan

App Store Rankings for Viettel Tammi

Top rankings

Rank Country Category List
56 Japan Business Top Free
78 Czech Republic Business Top Free
87 Australia Business Top Free

Ranking history in Japan

About the app and developer

About Viettel Tammi

Viettel Tammi is a business app developed by Viettel Telecom.

User Ratings

Viettel Tammi is rated 2.53 out of 5 stars. The rating is based on 220 ratings.

App Information

Viettel Tammi is freely available from the App Store. The app size is 450.09 MB. The latest version available is 1.1.47. The last update was on October 26, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since May 2026.

Developer information for Viettel Telecom

Viettel Telecom

Address:

Frequently asked questions about Viettel Tammi

Is Viettel Tammi free?

Yes. Viettel Tammi is free on the App Store.

Is Viettel Tammi still available?

Yes. Viettel Tammi is on the App Store, and the last update we saw was on October 26, 2026.

How large is Viettel Tammi?

Viettel Tammi is 450.09 MB.

Is Viettel Tammi suitable for children?

App Store rates the content of Viettel Tammi as suitable for everyone.

How do people rate Viettel Tammi?

Viettel Tammi scores 2.53 out of 5 stars, from 224 ratings on the App Store.

Who made Viettel Tammi?

Viettel Tammi was developed by Viettel Telecom. It is listed in the business category on the App Store.

What are the best alternatives to Viettel Tammi?

People looking at Viettel Tammi also look at these business apps: ZaloPay Merchant, EVN CSKH, Techcombank Business, iCPV - Book, ABBank.

Share Viettel Tammi

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ZaloPay Merchant icon ZaloPay Merchant
EVN CSKH icon EVN CSKH
Techcombank Business icon Techcombank Business
iCPV - Book icon iCPV - Book
ABBank icon ABBank
VPBank NEOBiz icon VPBank NEOBiz
LPBank Plus icon LPBank Plus
SHB SAHA icon SHB SAHA
Overview Alternatives Reviews Rankings Technology
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