Comparison

Flexbiz vs MySign

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

MySign Viettel

★ 2.65 ratingsView app →

About

Flexbiz

Features

Read full description

PHẦN MỀM QUẢN LÝ DỊCH VỤ HỖ TRỢ KHÁCH HÀNG Phần mềm quản lý dịch vụ hỗ trợ khách hàng là kênh giao tiếp giữa khách hàng với nhà cung cấp giúp giải đáp thắc mắc, xử lý sự cố. Ứng dụng Flexbiz cung cấp một số chức năng để người hỗ trợ có thể giải quyết vấn đề nhanh chóng và tiện lợi ngay trên điện thoại. * Lưu ý: Sau khi có tài khoản do công ty của mình cung cấp, bạn có thể đăng nhập vào ứng dụng Flexbiz CÁC CHỨC NĂNG CHO NHÂN VIÊN - Tra cứu nhật ký lỗi được ghi nhận tự động - Xem lịch sử đăng nhập của người dùng - Xem nhật ký thao tác của người dùng để phán đoán nguyên nhân lỗi - Các chức năng khác và sẽ tiếp tục phát triển thêm…

About

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.

Highlights

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

Features

Read full description

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.

Screenshots

Flexbiz4 screens

MySign4 screens

Verdict

The call

The clearest difference is update cadence: MySign at every 3 weeks against Flexbiz's every 16 months. Flexbiz's advantage is iOS requirement (9.0 vs 12.0). On price, ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Flexbiz ships an update every 16 months, MySign every 3 weeks. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.

Scorecard2 real differences · 8 level

Flexbiz versus MySign: the parameters behind the verdict, then further details
Parameter	Flexbiz	MySign
Price	Free	Free
Rating	—	2.6 (5 ratings) — better
Positive reviews	—	0.0% of reviews
Number of ratings	—	5 — better
Update frequency	Every 16 months	Every 3 weeks — better
Ads	No	No
In-app purchases	No	No
Monetization	—	Free
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	9.0 — better	12.0
Further details — not scored
Size	60 MB	317 MB
Age rating	4+	4+
Developer	EFFECTIVE MANAGEMENT SOLUTIONS CORPORATION	Viettel Telecom

In-app purchases

None

Flexbiz

No in-app purchases

None

MySign

No in-app purchases

Questions

Is Flexbiz free?

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

Is MySign free?

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

Do Flexbiz or MySign have ads?

Neither Flexbiz nor MySign shows ads.

Which is updated more often, Flexbiz or MySign?

Flexbiz ships an update every 16 months, and MySign every 3 weeks. Most recently, Flexbiz was updated on October 6, 2026 and MySign on October 14, 2026.