Comparison

IntrustCA vs Sapo

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

Head to head
About

IntrustCA

This app provides a remote digital signature service for individuals and organizations. It offers secure, legally compliant digital certificates for various uses, eliminating the need for traditional USB tokens and enabling signing from mobile devices.

Highlights
  • Digital certificates for individuals and organizations
  • SSL certificates for servers
  • Code signing certificates for software
  • Remote signing on mobile devices
  • Legally compliant digital signatures
  • Secure authentication
Features
Read full description

IntrustCA là dịch vụ chứng thực chữ ký số công cộng theo mô hình ký số từ xa được cung cấp bởi Công ty Cổ phần Intrust theo giấy phép số 266/GP-BTTTT ngày 01/8/2023. IntrustCA đáp ứng theo tiêu chuẩn an toàn bảo mật eIDAS của Châu Âu, đáp ứng yêu cầu của Bộ Thông tin và Truyền thông, Bộ Công an, Ban Cơ yếu Chính phủ trong việc đảm bảo an toàn thông tin. IntrustCA được cung cấp: - Chứng thư số cho cá nhân, tổ chức - Chứng thư số SSL dành cho máy chủ (SSL Certificate) - Chứng thư số cho phần mềm (Code Signing) Ký số từ xa IntrustCA (IntrustCA Remote Signing) là thế hệ chữ ký số mới, đảm bảo tính pháp lý, ứng mức độ thuận tiện, tuân thủ và đảm bảo cao nhất trên thiết bị di động cho xác thực người ký. Với IntrustCA, người sử dụng không cần USB Token như ký số truyền thống mà có thể sử dụng smartphone, máy tính bảng để thực hiện ký số; nhờ vậy người dùng cá nhân có thể ký số mọi lúc, mọi nơi với chi phí hợp lý

About

Sapo

Features
Read full description

Sapo – Restaurant & Service Management This application is specifically designed for restaurant and service-based business models. All operations—from ordering, preparation, and payment to management—are streamlined within a single platform. With a user-friendly interface and a flexible feature system, Sapo helps restaurants, cafés, and service businesses run smoothly, serve customers faster, and operate more professionally every day. Let’s explore the outstanding features of Sapo – Restaurant & Service Management: 1. USER-FRIENDLY INTERFACE, SIMPLE AND EASY TO USE With an intuitive interface, clear layout, and easy-to-understand design, all operations become more convenient. Features are logically arranged and clearly displayed, allowing users to easily monitor and handle tasks. New users can quickly get familiar with the system, reducing training time and minimizing operational errors. 2. CONTINUOUS SALES, NO INTERRUPTIONS A stable system ensures that sales and customer service run seamlessly at all times. From order creation and processing to payment, every step is performed quickly without disruption. Notably, the application can still record and store data even when there is no Internet connection. Once the connection is restored, data is automatically synchronized, helping businesses maintain continuous operations, reduce risks, and ensure all transactions are fully recorded. 3. FAST AND ACCURATE ORDERING Staff can create orders directly on mobile phones or tablets and instantly send them to the kitchen/bar within seconds. This speeds up the ordering process, improves accuracy, reduces manual errors, and minimizes customer waiting time. 4. PREPARATION & SERVING AS REQUESTED Order details and customer requests are transmitted directly to the kitchen/bar, enabling fast and accurate preparation. As a result, dishes are prepared correctly, in the right order, and served promptly, ensuring a professional customer experience. 5. FLEXIBLE PAYMENT OPTIONS The application supports multiple payment methods, including cash, bank transfer, QR code, and e-wallets, making transactions fast and convenient for both businesses and customers. All transactions are processed accurately and updated instantly in the system, ensuring clear and transparent revenue tracking. After payment, receipts are automatically printed, and electronic invoices can be issued in compliance with regulations. This makes the payment process more professional, transparent, and time-efficient. DOWNLOAD AND EXPERIENCE NOW! CONTACT INFORMATION: Hotline: 1900 6750 Email: support@sapo.vn

Screenshots

IntrustCA4 screens
Sapo4 screens

Verdict

The call

The clearest difference is update cadence: Sapo at every 9 days against IntrustCA's every 2 months. 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

IntrustCA ships an update every 2 months, Sapo every 9 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 9 level
IntrustCA versus Sapo: the parameters behind the verdict, then further details
ParameterIntrustCASapo
PriceFreeFree
Rating4.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 monthsEvery 9 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.115.1
Further details — not scored
Size93 MB64 MB
Age rating4+4+
DeveloperIntrust CASapo Technology Joint Stock Company

In-app purchases

None

IntrustCA

No in-app purchases

None

Sapo

No in-app purchases

Questions

Is IntrustCA free?
IntrustCA is free to download, with no in-app purchases.
Is Sapo free?
Sapo is free to download, with no in-app purchases.
Do IntrustCA or Sapo have ads?
Neither IntrustCA nor Sapo shows ads.
Which is updated more often, IntrustCA or Sapo?
IntrustCA ships an update every 2 months, and Sapo every 9 days. Most recently, IntrustCA was updated on November 4, 2026 and Sapo on October 31, 2026.

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