# EFY vs IntrustCA

The clearest difference is review sentiment: IntrustCA at 100% against EFY's 33%. IntrustCA also leads on rating (4.0 vs 1.0). EFY's advantage is update cadence (weekly vs every 2 months) and iOS requirement (8.0 vs 15). On price, ratings volume, 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.

IntrustCA holds the better App Store score, 4.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 33% of EFY's written reviews are positive against 100% of IntrustCA's.

EFY ships an update weekly, IntrustCA every 2 months. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | EFY | IntrustCA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/efy-ebhxh/id1161222781/reviews) | **[4.0 (1 ratings)](https://appshunter.io/ios/app/intrustca/id6473614875/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free | Free |
| Size | 19 MB | 93 MB |
| Requires iOS | **8.0** | 15 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [VIET NAM EFY INFORMATICS TECHNOLOGY JOINT STOCK COMPANY](https://appshunter.io/developer/1161222780) | [Intrust CA](https://appshunter.io/developer/1707317752) |

## What reviewers say

### EFY

[App page](https://appshunter.io/ios/app/efy-ebhxh/id1161222781)

This app provides electronic notifications for social insurance transactions. Users can track the progress and results of their electronic and paper-based applications, as well as view contribution history and transaction logs.

**Highlights:** Electronic transaction notifications, Track application progress, View contribution history, Check transaction history, Statistics and synchronization

**In-app purchases:** none


### IntrustCA

[App page](https://appshunter.io/ios/app/intrustca/id6473614875)

This service offers a remote digital signature solution for individuals and organizations. It provides digital certificates for various uses, including personal, organizational, SSL, and code signing. The app allows for convenient and secure digital signing from mobile devices without the need for traditional USB tokens.

**Highlights:** Remote digital signature, Digital certificates for individuals and organizations, SSL certificates for servers, Code signing certificates, Mobile signing without USB token, Secure and legally compliant signing

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

**In-app purchases:** none


## Frequently asked questions

### Is EFY free?

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

### Is IntrustCA free?

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

### Which has better reviews, EFY or IntrustCA?

IntrustCA is rated higher. EFY averages 1.0 out of 5 from 1 ratings, while IntrustCA averages 4.0 from 1 ratings.

### Do EFY or IntrustCA have ads?

Neither EFY nor IntrustCA shows ads.

### Which is updated more often, EFY or IntrustCA?

EFY ships an update weekly, and IntrustCA every 2 months. Most recently, EFY was updated on October 24, 2026 and IntrustCA on October 19, 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.*