# 信通卫士 vs 兔獴身份验证器Authenticator多平台通用二次认证器

The clearest difference is update cadence: 信通卫士 at every 2 months against 兔獴身份验证器Authenticator多平台通用二次认证器's every 4 months. 兔獴身份验证器Authenticator多平台通用二次认证器's advantage is iOS requirement (13.0 vs 15). On price, rating, review sentiment and ratings volume there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for 信通卫士 against 5.0 for 兔獴身份验证器Authenticator多平台通用二次认证器. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

信通卫士 ships an update every 2 months, 兔獴身份验证器Authenticator多平台通用二次认证器 every 4 months. The most recent releases landed on August 17, 2026 and July 3, 2026 respectively.

## The numbers

| Metric | 信通卫士 | 兔獴身份验证器Authenticator多平台通用二次认证器 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/id6467718270/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/authenticator/id6738972342/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | — | Free |
| Size | 322 MB | 16 MB |
| Requires iOS | 15 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [China Academy of Telecommunication Research of MIIT](https://appshunter.io/developer/918420891) | [Tumeng (Shandong) Intelligent Technology Co., Ltd.](https://appshunter.io/developer/1783222234) |

## What reviewers say

### 信通卫士

[App page](https://appshunter.io/ios/app/id6467718270)

**In-app purchases:** none


### 兔獴身份验证器Authenticator多平台通用二次认证器

[App page](https://appshunter.io/ios/app/authenticator/id6738972342)

This app provides secure and efficient two-factor authentication by generating time-based one-time passwords. It uses TOTP and HMAC-SHA1 encryption to ensure the uniqueness and security of verification codes for account logins.

**Highlights:** Two-factor authentication, Dynamic one-time code generation, TOTP algorithm support, HMAC-SHA1 encryption, Enhanced account security

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

**In-app purchases:** none


## Frequently asked questions

### Is 信通卫士 free?

信通卫士 is free to download, with no in-app purchases.

### Is 兔獴身份验证器Authenticator多平台通用二次认证器 free?

兔獴身份验证器Authenticator多平台通用二次认证器 is free to download, with no in-app purchases.

### Which has better reviews, 信通卫士 or 兔獴身份验证器Authenticator多平台通用二次认证器?

信通卫士 and 兔獴身份验证器Authenticator多平台通用二次认证器 are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do 信通卫士 or 兔獴身份验证器Authenticator多平台通用二次认证器 have ads?

Neither 信通卫士 nor 兔獴身份验证器Authenticator多平台通用二次认证器 shows ads.

### Which is updated more often, 信通卫士 or 兔獴身份验证器Authenticator多平台通用二次认证器?

信通卫士 ships an update every 2 months, and 兔獴身份验证器Authenticator多平台通用二次认证器 every 4 months. Most recently, 信通卫士 was updated on August 17, 2026 and 兔獴身份验证器Authenticator多平台通用二次认证器 on July 3, 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.*