# 在线学会计证 vs ChatPro4

The clearest difference is ads: 在线学会计证 at none against ChatPro4's shown. ChatPro4's advantage is update cadence (every 3 weeks vs every 5 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. 在线学会计证 sells 1 one-off in-app purchase and ChatPro4 sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

在线学会计证 ships an update every 5 months, ChatPro4 every 3 weeks. The most recent releases landed on October 26, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 在线学会计证 | 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 | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 62 MB | 17 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [伴我考会计](https://appshunter.io/developer/1214167389) | [Qijie Information](https://appshunter.io/developer/1717060398) |

## What reviewers say

### 在线学会计证

[App page](https://appshunter.io/ios/app/id1348361009)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 初级职称 | $599.99 | one-time |


### 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 在线学会计证 free?

在线学会计证 is free to download, with in-app purchases available.

### Is ChatPro4 free?

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

### Do 在线学会计证 or ChatPro4 have ads?

ChatPro4 shows ads; 在线学会计证 does not.

### Which is updated more often, 在线学会计证 or ChatPro4?

在线学会计证 ships an update every 5 months, and ChatPro4 every 3 weeks. Most recently, 在线学会计证 was updated on October 26, 2026 and ChatPro4 on October 17, 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.*