# 通信护盾 vs Jev

The clearest difference is update cadence: 通信护盾 at every 3 days against Jev's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 通信护盾 sells 2 in-app purchases, starting at $0.99 per month and Jev sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

通信护盾 ships an update every 3 days, Jev every 2 weeks. The most recent releases landed on October 7, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | 通信护盾 | Jev |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/jev-agi-agent/id6809864501/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 2 weeks |
| Size | 20 MB | 7 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [CROWSON FARMS, INC.](https://appshunter.io/developer/6793554423) | [Isabel Crane](https://appshunter.io/developer/6792811369) |

## What reviewers say

### 通信护盾

[App page](https://appshunter.io/ios/app/id6806542914)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $0.99 | per month |
| 永久会员 | $4.99 | one-time |


### Jev

[App page](https://appshunter.io/ios/app/jev-agi-agent/id6809864501)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP | $4.99 | per month |
| VIP | $29.99 | per year |
| VIP | $39.99 | one-time |


## Frequently asked questions

### Is 通信护盾 free?

通信护盾 is free to download, with in-app purchases available.

### Is Jev free?

Jev is free to download, with in-app purchases available.

### Do 通信护盾 or Jev have ads?

Neither 通信护盾 nor Jev shows ads.

### Which is updated more often, 通信护盾 or Jev?

通信护盾 ships an update every 3 days, and Jev every 2 weeks. Most recently, 通信护盾 was updated on October 7, 2026 and Jev on October 20, 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.*