# 兔獴身份验证器Authenticator多平台通用二次认证器 vs 投屏易传

The clearest difference is ads: 兔獴身份验证器Authenticator多平台通用二次认证器 at none against 投屏易传's shown. 兔獴身份验证器Authenticator多平台通用二次认证器 also leads on iOS requirement (13.0 vs 16.6). 投屏易传's advantage is update cadence (every 2 weeks vs every 4 months). On price, in-app purchases and device support there is nothing between them.

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

兔獴身份验证器Authenticator多平台通用二次认证器 ships an update every 4 months, 投屏易传 every 2 weeks. The most recent releases landed on September 20, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | 兔獴身份验证器Authenticator多平台通用二次认证器 | 投屏易传 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/authenticator/id6738972342/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 16 MB | 21 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Tumeng (Shandong) Intelligent Technology Co., Ltd.](https://appshunter.io/developer/1783222234) | [鑫 李](https://appshunter.io/developer/1882426033) |

## What reviewers say

### 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


### 投屏易传

[App page](https://appshunter.io/ios/app/id6760119481)

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

**In-app purchases:** none


## Frequently asked questions

### 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.

### Is 投屏易传 free?

投屏易传 is free to download, with no in-app purchases.

### Do 兔獴身份验证器Authenticator多平台通用二次认证器 or 投屏易传 have ads?

投屏易传 shows ads; 兔獴身份验证器Authenticator多平台通用二次认证器 does not.

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

兔獴身份验证器Authenticator多平台通用二次认证器 ships an update every 4 months, and 投屏易传 every 2 weeks. Most recently, 兔獴身份验证器Authenticator多平台通用二次认证器 was updated on September 20, 2026 and 投屏易传 on September 27, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*