# Chatgp · vs AI Chat 4.0

The clearest difference is review sentiment: Chatgp · at 100% against AI Chat 4.0's 36%. Chatgp · also leads on update cadence (every 4 days vs fortnightly). AI Chat 4.0's advantage is rating (4.6 vs 3.4) and ratings volume (2.4K vs 5). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Chatgp · sells 1 in-app purchase, starting at $9.99 per month and AI Chat 4.0 sells 10 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

AI Chat 4.0 holds the better App Store score, 4.6 against 3.4. That said, the two scores are not equally well evidenced: AI Chat 4.0 has 2.4K ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 100% of Chatgp ·'s written reviews are positive against 36% of AI Chat 4.0's, so the app with the better star average is not the one people write more warmly about.

Chatgp · ships an update every 4 days, AI Chat 4.0 fortnightly. The most recent releases landed on October 21, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Chatgp · | AI Chat 4.0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (5 ratings)](https://appshunter.io/ios/app/chatgp/id6446841900/reviews) | **[4.6 (2.4K ratings)](https://appshunter.io/ios/app/ai-chat-40-open-chatbot-4o/id6449082545/reviews)** |
| Number of ratings | 5 | **2.4K** |
| Positive reviews | **100.0% of reviews** | 35.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Fortnightly |
| Monetization | Free with in-app purchases | Freemium |
| Size | 10 MB | 51 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Do Tan Loc](https://appshunter.io/developer/1675402569) | [Liquid Apps Kft.](https://appshunter.io/developer/1635105996) |

## What reviewers say

### Chatgp ·

[App page](https://appshunter.io/ios/app/chatgp/id6446841900)

This AI-powered chatbot provides instant answers to any question, assists with writing and creative tasks, and offers multilingual support. It can also provide personalized recommendations and career advice, acting as a knowledgeable conversational partner.

**Highlights:** Instant answers to any question, AI-powered writing assistant, Creative writing (poetry, lyrics, stories), Multilingual capabilities and translation, Personalized recommendations, Brainstorming and idea generation, Career advice and job search tips

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chat AI Plus 1 Month | $9.99 | per month |


### AI Chat 4.0

[App page](https://appshunter.io/ios/app/ai-chat-40-open-chatbot-4o/id6449082545)

This app offers a versatile AI assistant powered by advanced models like GPT-5.4 and Gemini 3.1 Pro. It excels at generating text, images, translations, and personalized plans for travel, fitness, and meals. Seamlessly switch between models for optimal results in everyday tasks, creativity, and learning.

**Highlights:** Multiple leading AI models, AI Chatbot for intelligent answers, Text and content generation, AI image creation from prompts, Multi-language translation, Personalized fitness and meal plans, Travel itinerary builder

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Chat AI | $4.99 | per 7 days |
| Unlimited Chat AI | $6.99 | per 7 days |
| Powered by advanced AI | $7.99 | per 7 days |
| ChatGPT 4.0: ask anything | $7.99 | per 7 days |
| Premium Access | $9.99 | per 7 days |
| Fast AI Answer | $9.99 | per 7 days |
| Annual Premium Access | $44.99 | per year |
| AI art: photo generator | $44.99 | per year |
| AI Homework helper: math | $49.99 | per year |
| AI Photo Generator | $79.99 | per year |

**What reviewers like**

- 🚀 Awesome tool
- 💡 The best AI app I ever used
- 👍 Very useful in many ways
- 👍 This is the best!

**What reviewers complain about**

- 🐛 Do not purchase this app!
- 🐛 Not worth it!
- 🐛 Lila
- 🐛 Hard to use
- 🐛 Disappointed

**Reported bugs**

- Takes a long time to load if it can even answer. Waste of time and money.
- The app is really slow and it always answers to where you have to scroll up to start. Also, there is no audio, which is disappointing. And whenever you ask a question, you always have to scroll up on an iPhone 12 to see the box where you type. It's just a little thing, but it's annoying. I was hoping for better and hopefully in time this will be better. Thank you.
- I have only had this version for 5 minutes and it has already asked me for feedback. I just want to try it for three days but see that I am 'subscribed.' So how go I cancel should this version not work out. And, if it is working, how do I find the rules for use? Thank you

**Requested features**

- Could use some personal connection . As they do once they learn your personality .
- Finding a sales job
- Pero es de pago 🫨😬🫤


## Frequently asked questions

### Is Chatgp · free?

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

### Is AI Chat 4.0 free?

AI Chat 4.0 is free to download, with in-app purchases available.

### Which has better reviews, Chatgp · or AI Chat 4.0?

AI Chat 4.0 is rated higher. Chatgp · averages 3.4 out of 5 from 5 ratings, while AI Chat 4.0 averages 4.6 from 2.4K ratings.

### Do Chatgp · or AI Chat 4.0 have ads?

Neither Chatgp · nor AI Chat 4.0 shows ads.

### Which is updated more often, Chatgp · or AI Chat 4.0?

Chatgp · ships an update every 4 days, and AI Chat 4.0 fortnightly. Most recently, Chatgp · was updated on October 21, 2026 and AI Chat 4.0 on October 27, 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.*