AI Chat 4.0: Open Chatbot 4o

Name: AI Chat 4.0: Open Chatbot 4o
Rating: 4.5 (1908 reviews)
Author: Liquid Apps Kft.

By: Liquid Apps Kft. App

Image, Photo & Text Generator

Overview

Version:

1.33.0

Last updated: 2026-07-16

Features & Capabilities

AI Chat 4.0 is a multi-model AI assistant that unites GPT-5.4, Grok 4.3, Gemini 3.1 Pro, and Claude Opus 4.7 in a single app. It delivers an AI chatbot, writing assistant, image generator, translator, and planning tools—switch models to get the best results for any task, from work to study and creativity. Your data is handled securely.

Use cases include quick summaries, professional emails, personalized greetings and avatar images, meal and fitness planning, and travel itineraries. The app emphasizes fast responses, an intuitive interface, and continuous updates. Start with a free tier (up to 10 messages per day) and upgrade to Premium for unlimited use and added quotas.

User Growth & Download Statistics

App AI Writing Task Management Education Privacy & Security

By:

Liquid Apps Kft.

Rating:

4.50

(1,908) 18 new ratings

Version:

1.33.0 Last updated: 2026-07-16

Version code:

888114979

Creation date:

2023-06-22

Compatible devices:

Size:

62.62MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-08-04

Compare stats and ranking:

Ranking

# 41,599 ▲ 89

Other rankings

#1 in gpt-4o keyword 20

#4 in gpt4 keyword 16 ▼ 1

#17 in openai chat keyword 57 ▲

#18 in chatbotsplace keyword 26 ▲

#27 in capacités ai keyword 33 ▲

Upgrade to see more rankings

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Liquid Apps Kft.

Apple Apps Store

https://apps.apple.com/us/app/ai-chat-4-0-open-chatbot-4o/id6449082545

Website:

https://liquid-apps.com/justgpt/

User Reviews

User reviews repeatedly highlight strong AI capabilities but are overwhelmed by issues: persistent upgrade prompts, billing and refund problems, slow loading and responsiveness, and missing features like image generation. Some positive notes exist about general knowledge use and creativity, plus occasional evidence of responsive support, but overall friction from billing, access control, and feature gaps dominates.

Pros