Comparison

AI Chat 4.0 vs NextGen AI Chat Assistant

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

AI Chat 4.0

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
Read full description

This app is powered by advanced AI technologies, including GPT-6, Grok 4.6, Gemini 3.8 Flash, and Claude Opus 5. A powerful AI chatbot and AI assistant designed for everyday tasks, creativity, productivity, and learning. Switch between models to get the best results for any request. Features AI Chatbot Ask any question and get clear, intelligent answers. Your data is handled securely. Writing Assistant & Text Generator Create emails, captions, summaries, essays, rewrites, and professional content in seconds. AI Image Generator Turn text prompts into original illustrations, backgrounds, and graphics. All generations pass through content safety filters. The app does not support editing, swapping, or generating images of real people. Translator Translate text between multiple languages with speed and accuracy. Recipes & Meal Ideas Generate meal plans based on ingredients you already have. Activity Planner Get balanced workout and daily activity plans tailored to your goals. Travel Planner Build smart itineraries and discover new destinations effortlessly. Lifestyle Assistant Productivity tips, creative ideas, book recommendations, and everyday advice. Content Safety All AI responses and generated images are filtered for inappropriate content. Why users choose this AI app • Multiple leading AI models in one app • Fast responses and intuitive interface • Designed for work, study, and creativity • Continuous updates and feature improvements How to use the AI assistant • Open the app and start chatting • Type your question or describe your task • Get instant AI-generated results • Refine your request to improve the outcome Real-Life Use Cases • No time to research? Ask the AI chatbot and get a clear summary in seconds. • Writing an email before a meeting? Generate a professional draft instantly. • Preparing for a special occasion? Create a custom greeting card illustration. • Planning a trip? Let the AI travel planner build your itinerary. • Building healthier habits? Get a balanced meal and activity plan. FAQ What makes this AI chatbot different? It combines GPT, Grok, Gemini PRO, and Claude in one interface, allowing you to switch models depending on your needs. Is there a free version? Yes. Users receive up to 10 free messages per day. Do I need an account? You can review the app experience before upgrading. Account and data handling details are described in our Privacy Policy. How do I cancel Premium? You can manage or cancel your subscription in your Apple account settings. Premium Subscription • Communication with AI models is limited by quotas; users are provided up to 10 free messages per day • Unlimited communication with AI is available only for Premium users. Users are offered various subscription options to become Premium users • We offer free trial periods that can be used for a first introduction to the app • Subscriptions are billed weekly, monthly or annually at the rate you choose, depending on your subscription plan Privacy Policy: https://liquid-apps.com/justgpt/privacy-policy Terms of Service: https://liquid-apps.com/justgpt/terms-of-use

About

NextGen AI Chat Assistant

This AI companion uses advanced technology to provide quick information, assist with planning, and engage in conversations. Its simple interface makes it accessible for all users, offering a wide range of knowledge and support.

Highlights
  • AI-powered information retrieval
  • Trip planning assistance
  • Conversational AI
  • User-friendly interface
  • Integration with top AI models
  • Personal assistant capabilities
Features
Read full description

NextGen AI Chat Assistant is your advanced and user-friendly AI companion, powered by state-of-the-art powered by fastest AI technologies. Need to find information quickly, plan your next trip, or simply have a conversation? NextGen AI Chat Assistant is always here to assist. Our AI chatbot is designed with simplicity in mind, making it accessible even for beginners. Just ask a question, and NextGen AI Chat Assistant will provide you with the answer. Thanks to its integration with top AI Models, it boasts an extensive knowledge base and can hold conversations on a wide variety of topics. NextGen AI Chat Assistant isn’t just a chatbot, it’s your personal assistant, ready to support you anytime, anywhere. Download NextGen AI Chat Assistant today and unlock the full potential of AI-powered assistance. --------------------------------------------- NextGen AI Chat Assistant offers two premium subscription plans: $7.99/week with a 3-day free trial or $39.99/year. A premium subscription gives you unlimited access to the AI chatbot. The subscription fee will be charged upon purchase and will automatically renew unless you disable auto-renewal at least 24 hours before the end of the current period. You can manage your subscription in your account settings after purchase. Terms of Use: https://sites.google.com/view/terms-of-use-nextgen/main Privacy Policy: https://sites.google.com/view/privacy-policy-nextgen/main Support email: support@belairmobile.tech

Screenshots

AI Chat 4.04 screens
NextGen AI Chat Assistant4 screens

Verdict

The call

The clearest difference is rating: AI Chat 4.0 at 4.6 against NextGen AI Chat Assistant's 3.8. AI Chat 4.0 also leads on ads (none vs shown) and review sentiment (36% vs 6%). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. AI Chat 4.0 sells 10 in-app purchases, starting at $4.99 per 7 days and NextGen AI Chat Assistant sells 8 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

AI Chat 4.0 holds the better App Store score, 4.6 against 3.8. Both are backed by a comparable volume of ratings — 2.5K and 4.3K respectively. Written reviews point the same way: 36% of AI Chat 4.0's written reviews are positive against 6% of NextGen AI Chat Assistant's.

UpkeepUpdate frequency

AI Chat 4.0 ships an update fortnightly, NextGen AI Chat Assistant every 3 weeks. The most recent releases landed on October 30, 2026 and November 2, 2026 respectively.

Scorecard4 real differences · 6 level
AI Chat 4.0 versus NextGen AI Chat Assistant: the parameters behind the verdict, then further details
ParameterAI Chat 4.0NextGen AI Chat Assistant
PriceFreeFree
Rating4.6 (2.5K ratings) — better3.8 (4.3K ratings)
Positive reviews35.9% of reviews — better5.8% of reviews
Number of ratings2.5K4.3K — better
Update frequencyFortnightly — betterEvery 3 weeks
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better16.1
Further details — not scored
Size51 MB151 MB
Age rating4+4+
DeveloperLiquid Apps Kft.Belair Mobile, Inc.

Customer experience

AI Chat 4.0

All ratings2,414 ratings
Positive88.8%
Neutral3.0%
Negative8.2%
Written reviews103 reviews
Positive35.9%
Neutral1.9%
Negative62.1%

NextGen AI Chat Assistant

All ratings4,208 ratings
Positive71.3%
Neutral2.4%
Negative26.3%
Written reviews634 reviews
Positive5.8%
Neutral1.3%
Negative92.9%

User reviews

AI Chat 4.0

From 2.5K App Store ratings

What we love

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

Room to improve

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

NextGen AI Chat Assistant

From 4.3K App Store ratings

What we love

  • 🚀 Fast
  • 👍 Worth it

Room to improve

  • 🐛 Not working
  • ⚠️ False advertising
  • 💰 Overcharging
  • 🤖 Outdated information
  • 🚫 Doesn't do what it claims

Bugs and requests

AI Chat 4.0

Reported bugs

3 issues
  • 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

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

NextGen AI Chat Assistant

Reported bugs

3 issues
  • Subscription issues
  • Unable to cancel subscription
  • Unresponsive app

Requested features

3 requests
  • Update app with latest information
  • Improve translation capabilities
  • Add image generation features

In-app purchases

10 purchases

AI Chat 4.0

Subscriptions10
  • Unlimited Chat AI7 Days trial$4.997 Days
  • Unlimited Chat AI$6.997 Days
  • Powered by advanced AI$7.997 Days
Show 7 more
  • ChatGPT 4.0: ask anything3 Days trial$7.997 Days
  • Premium Access3 Days trial$9.997 Days
  • Fast AI Answer3 Days trial$9.997 Days
  • Annual Premium Access$44.991 Year
  • AI art: photo generator$44.991 Year
  • AI Homework helper: math3 Days trial$49.991 Year
  • AI Photo Generator$79.991 Year
8 purchases

NextGen AI Chat Assistant

Subscriptions3
  • NextGen AI Chat - Premium Week3 Days trial$7.997 Days
  • NextGen AI Chat - Premium Week$7.997 Days
  • NextGen AI Chat - Premium Year$39.991 Year
One-time5
  • 5 Credits Pack$8.99
  • 10 Credits Pack$18.99
  • 25 Credits Pack$38.99
Show 2 more
  • 60 Credits Pack$78.99
  • 150 Credits Pack$148.99

Questions

Is AI Chat 4.0 free?
AI Chat 4.0 is free to download, with in-app purchases available.
Is NextGen AI Chat Assistant free?
NextGen AI Chat Assistant is free to download, with in-app purchases available.
Which has better reviews, AI Chat 4.0 or NextGen AI Chat Assistant?
AI Chat 4.0 is rated higher. AI Chat 4.0 averages 4.6 out of 5 from 2.5K ratings, while NextGen AI Chat Assistant averages 3.8 from 4.3K ratings.
Do AI Chat 4.0 or NextGen AI Chat Assistant have ads?
NextGen AI Chat Assistant shows ads; AI Chat 4.0 does not.
Which is updated more often, AI Chat 4.0 or NextGen AI Chat Assistant?
AI Chat 4.0 ships an update fortnightly, and NextGen AI Chat Assistant every 3 weeks. Most recently, AI Chat 4.0 was updated on October 30, 2026 and NextGen AI Chat Assistant on November 2, 2026.

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