# Enclave Agent vs ChatPro4

The clearest difference is in-app purchases: Enclave Agent at none against ChatPro4's 3. Enclave Agent also leads on ads (none vs shown). ChatPro4's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. ChatPro4 sells 3 in-app purchases, starting at $4.99 per 7 days. Enclave Agent asks for nothing beyond the download.

Enclave Agent ships an update every 5 weeks, ChatPro4 every 3 weeks. The most recent releases landed on September 26, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Enclave Agent | ChatPro4 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/chatpro4-ai-chatbot/id6472479300/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 100 MB | 17 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Enclave Networks Limited](https://appshunter.io/developer/1640290070) | [Qijie Information](https://appshunter.io/developer/1717060398) |

## What reviewers say

### Enclave Agent

[App page](https://appshunter.io/ios/app/enclave-agent/id1640290068)

**Features:** macOS Compatibility

**In-app purchases:** none


### ChatPro4

[App page](https://appshunter.io/ios/app/chatpro4-ai-chatbot/id6472479300)

Engage in natural conversations with an AI assistant for advice, information, and creative tasks. It offers writing assistance, translation, planning, and programming help, powered by an advanced AI model with vision and speech-to-text capabilities.

**Highlights:** Advanced AI model (4.0), Vision modeling for picture conversations, Speech-to-text for efficiency, Streaming output for reduced waiting, Role-playing and dialog scenarios, Contextualization and multi-line switching

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plus | $4.99 | per 7 days |
| Monthly Plus | $11.90 | per month |
| Annual Plus | $89.99 | per year |


## Frequently asked questions

### Is Enclave Agent free?

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

### Is ChatPro4 free?

ChatPro4 is free to download, with in-app purchases available.

### Do Enclave Agent or ChatPro4 have ads?

ChatPro4 shows ads; Enclave Agent does not.

### Which is updated more often, Enclave Agent or ChatPro4?

Enclave Agent ships an update every 5 weeks, and ChatPro4 every 3 weeks. Most recently, Enclave Agent was updated on September 26, 2026 and ChatPro4 on October 1, 2026.

---

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