# ChatNola vs ChatPro4

The clearest difference is ads: ChatNola at none against ChatPro4's shown. ChatNola also leads on monetization model (free vs free with in-app purchases). ChatPro4's advantage is update cadence (every 3 weeks vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. ChatNola sells 3 one-off in-app purchases 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.

ChatNola ships an update every 2 months, ChatPro4 every 3 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | ChatNola | ChatPro4 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/chatpro4-ai-chatbot/id6472479300/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 55 MB | 17 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [Chongqing Shengna Technology Co., Ltd](https://appshunter.io/developer/1526984442) | [Qijie Information](https://appshunter.io/developer/1717060398) |

## What reviewers say

### ChatNola

[App page](https://appshunter.io/ios/app/chatnola-app/id6448247930)

This AI assistant simulates human conversation, acting as a personal secretary for daily tasks. It can help with everything from interpreting dreams and planning meals to writing code, creating marketing plans, and generating creative content. Get personalized professional service and engaging conversations.

**Highlights:** Human-like conversational AI, Content creation (articles, scripts, social media), Personalized daily planning and task management, Code generation and programming assistance, Travel planning and recipe generation, Resume and interview preparation, Translation and summarization

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100次卡 | $3.99 | one-time |
| 500次卡 | $9.99 | one-time |
| 1000次卡 | $19.99 | 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 ChatNola free?

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

### Is ChatPro4 free?

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

### Do ChatNola or ChatPro4 have ads?

ChatPro4 shows ads; ChatNola does not.

### Which is updated more often, ChatNola or ChatPro4?

ChatNola ships an update every 2 months, and ChatPro4 every 3 weeks. Most recently, ChatNola was updated on November 3, 2026 and ChatPro4 on November 4, 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.*