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AI Chat 4.0: Open Chatbot 4o

AI Chat 4.0: Open Chatbot 4o

Image, Photo & Text Generator

1.8K ratings
87 reviews
🔧 Utilities
📊 Productivity
Free
In-App Purchases

Details

  • Released
  • Updated
  • June 22, 2023
  • July 16, 2026

Features

Developer

Liquid Apps Kft.
✨Promote your app ✨
AI Chat 4.0: Open Chatbot 4o screenshot #1 for iPhone
AI Chat 4.0: Open Chatbot 4o screenshot #2 for iPhone
AI Chat 4.0: Open Chatbot 4o screenshot #3 for iPhone
AI Chat 4.0: Open Chatbot 4o screenshot #4 for iPhone
AI Chat 4.0: Open Chatbot 4o screenshot #5 for iPhone
iphone
ipad
🧾$4.99 - $79.99
In-App Purchase↘︎
📌Ready
Reviews summary↘︎
⭐87
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🎪1 happening
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❓5 answered
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📦~ in 2 weeks
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About

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.

✓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
Show original description

What users say

Summarized from real user reviews of AI Chat 4.0. Based on 1.8K reviews and a 4.5/5 average, it highlights the 4 positives and 13 negatives reviewers mention most about this Productivity app.

Positive things

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

Negative things

  • 🐛Do not purchase this app!
  • 🐛Not worth it!
  • 🐛Lila
  • 🐛Hard to use
  • 🐛Disappointed
  • 🐛Asks me if I want to upgrade every question
  • 🐛Very disappointed.
  • 🐛Misleading and fraud
  • 🐛Needs work
  • 🐛No good for free plan
  • 🐛Описание приложения.
  • 🐛A very poor app
  • 🐛I don't like that the particular one doesn't have the voice.
See all reviews
+1

What's New in AI Chat 4.0

1.33.0

July 16, 2026

In the new version of the app: - updated to the latest AI models (GPT-5.5, Claude Opus 4.8, Gemini 3.5 Flash, Grok 4.3) that are faster and write messages more accurately - made other improvements and fixes that aren't visually noticeable but can be felt when using the app We're doing our best to make the app even better. If you like our app, take a few seconds to leave a good review. It means a lot to us!

More

Subscription plans

Fast AI Answer

Unlimited answers to any questions

$9.997 Days
3 Days trial
How to cancel AI Chat 4.0 subscription ⁉️

Events

Read more about Now Featuring Claude Opus 4.7
AvailableБольшое Обновление

Now Featuring Claude Opus 4.7

Smarter AI Chatbot Experience

Jul 12, 2026 — Aug 12, 2026

Read More

Read more about New AI Model on Chatbot
AvailableБольшое Обновление

New AI Model on Chatbot

Answers, Ideas & Web Search - All in One

Jul 6, 2026 — Aug 6, 2026

Read More

Read more about AI Football Predictor
HappeningСпециальное Событие

AI Football Predictor

Get AI-powered football insights and stats.

Jun 30, 2026 — Jul 30, 2026

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See All

User reviews

Most RecentHighest RatedLowest Rated

Glitch

I like the responses but technical glitch like a frozen keyboard is really annoying. It happens more often than not
ilmisterodelmondoilmisterodelmondo

Poor

Poor
Ru555ssssRu555ssss

Response from developer

Thanks for your feedback, we really appreciate it. We're sorry for the inconvenience, but we're not quite sure why you feel this way. Could you please get in touch with our support team with a few more details? This will help us pinpoint the weak spots in the app and get them sorted

Option de téléchargement absente

Impossible de télécharger des fichiers ou images
🤷🏻‍♂️45🤷🏻‍♂️45

Response from developer

Merci pour votre commentaire, il est précieux pour nous. Nous nous excusons pour les inconvénients occasionnés, veuillez nous écrire au service à la clientèle afin de préciser les détails

Fight

Review nm.
SdaeindjtcurbttreSdaeindjtcurbttre

Doesnt work

downloaded app but all I get are msgs to download more options and pay more
NONOnagNONOnag
See 82 more reviews

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User experience

🐞

Reported Bugs

3 issues

Takes a long time to load if it can even answer. Waste of time and money.

Bug

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.

Bug

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

Bug
✨

Requested Features

3 requests

Could use some personal connection . As they do once they learn your personality .

Feature

Finding a sales job

Feature

Pero es de pago 🫨😬🫤

Feature

FAQ

What makes this AI chatbot different?

This app uniquely combines multiple leading AI models, including GPT-5.4, Grok 4.2, Gemini 3.1 Pro, and Claude Opus 4.6, within a single interface. This allows users to switch between models to find the best one for specific requests, offering a more versatile and powerful AI experience.

Is there a free version available?

Yes, there is a free version of the app. Users receive up to 10 free messages per day to interact with the AI models. This allows you to experience the app's capabilities before considering a premium subscription for unlimited access.

What kind of tasks can this AI assistant help with?

This AI assistant is designed for a wide range of tasks, including answering questions, generating professional emails and content, creating unique AI images from text prompts, translating languages, planning meals based on available ingredients, creating personalized fitness plans, and building travel itineraries.

How do I cancel my Premium subscription?

You can manage or cancel your Premium subscription directly within your Apple account settings. If you are on a different platform, please refer to the app's terms of service for specific cancellation instructions.

What are the real-life use cases for this app?

Real-life use cases include quickly getting summaries of research, drafting professional emails, generating personalized greeting images or avatars for special occasions, planning detailed travel itineraries, and receiving tailored fitness and meal plans for healthier living.