Comparison

AI ChatBot vs AI 4.0 | Chatbot

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

Head to head
About

AI ChatBot

This AI-powered assistant helps you chat smarter and faster with lifelike conversations. It offers features like automatic replies, image sharing, and brainstorming assistance, all within a private and secure interface.

Highlights
  • Lifelike AI conversations
  • Automatic replies
  • Customized answers
  • Image sharing
  • Brainstorming assistance
  • Private and secure
Features
Read full description

ChatBOT is your intelligent, AI-powered assistant for iOS, designed to help you chat smarter, faster, and more naturally — anytime, anywhere. REAL CONVERSATIONS, POWERED BY ADVANCED AI Enjoy lifelike conversations with your personal AI assistant. ChatBOT uses cutting-edge language technology to provide engaging and helpful responses to your questions and ideas. SMART FEATURES AT YOUR FINGERTIPS From quick automatic replies to customized answers and image sharing, ChatBOT makes every conversation feel personal and dynamic. Whether you need help brainstorming, organizing thoughts, or just chatting, it’s here for you. PRIVATE & SECURE Your privacy matters. ChatBOT uses encryption to help keep your conversations safe and secure. FAST. EASY. FUN. With a sleek, user-friendly design, you can jump right in and start chatting—no learning curve required. ChatBOT Pro is available for $19.99/year (price may vary by region or promotion). Payment is charged to your iTunes Account at confirmation of purchase. Subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Account is charged for renewal within 24 hours prior to the end of the current period. Manage subscriptions and turn off auto-renewal in iTunes Account Settings after purchase. Privacy Policy: https://londonappstudio.co.uk/privacy.html Terms of Use: https://londonappstudio.co.uk/terms.html

About

AI 4.0 | Chatbot

This AI-powered assistant simulates human conversation using advanced natural language processing. It can understand and respond to a wide range of inquiries, offering quick and efficient assistance for tasks like information retrieval and customer service. The app is designed for seamless integration into various platforms.

Highlights
  • Simulates human conversation
  • Natural language processing
  • Machine learning techniques
  • Vast text data training
  • Information retrieval
  • Customer service support
  • Language translation
Features
Read full description

AI Assistant 4.0 is a computer program designed to simulate conversation with human users. It uses natural language processing and machine learning techniques to understand and respond to user inquiries in a way that mimics human communication. Chatbot is trained on a vast amount of text data, making it highly proficient in understanding and responding to a wide range of topics. This technology can be integrated into various platforms such as websites, mobile apps, and messaging services to provide users with quick and efficient assistance. It can also be used for tasks such as customer service, information retrieval, and language translation. The use of chatbot AI assistants is becoming increasingly popular as they can handle high volumes of interactions and provide 24/7 availability, making them a valuable tool for businesses and organizations. App requires a subscription to use. Payment will be charged to the account associated with your Apple ID when you confirm your purchase. Your subscription will automatically renew unless you cancel at least 24 hours before the end of the current period. If you don't cancel within that time, your account will be charged for renewal. You can manage your subscription by going to your account settings in the App Store after purchase. Privacy Policy: https://a1assistant.blogspot.com/2023/01/privacy-policy.html Terms: https://a1assistant.blogspot.com/2023/01/terms-of-use.html Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

AI ChatBot4 screens
AI 4.0 | Chatbot4 screens

Verdict

The call

The clearest difference is monetization model: AI ChatBot at free with in-app purchases against AI 4.0 | Chatbot's subscription. AI ChatBot also leads on iOS requirement (13.0 vs 15). AI 4.0 | Chatbot's advantage is update cadence (every 10 days vs every 6 weeks) and review sentiment (36% vs 21%). On price, rating, ratings volume and ads 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 ChatBot sells 1 in-app purchase, starting at $19.99 per year and AI 4.0 | Chatbot sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.6 for AI ChatBot against 4.6 for AI 4.0 | Chatbot. Both are backed by a comparable volume of ratings — 387 and 130 respectively. Written reviews are what separate them: 21% of AI ChatBot's written reviews are positive against 36% of AI 4.0 | Chatbot's.

UpkeepUpdate frequency

AI ChatBot ships an update every 6 weeks, AI 4.0 | Chatbot every 10 days. The most recent releases landed on September 3, 2026 and September 22, 2026 respectively.

Scorecard5 real differences · 5 level
AI ChatBot versus AI 4.0 | Chatbot: the parameters behind the verdict, then further details
ParameterAI ChatBotAI 4.0 | Chatbot
PriceFreeFree
Rating4.6 (387 ratings)4.6 (130 ratings)
Positive reviews21.4% of reviews36.4% of reviews — better
Number of ratings387 — better130
Update frequencyEvery 6 weeksEvery 10 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
DevicesiPhone, iPodiPhone, iPad, iPod, Mac — better
Requires iOS13.0 — better15
Further details — not scored
Size25 MB121 MB
Age rating4+17+
DeveloperLondon App Studio LtdCODEPAD YAZILIM VE DIJITAL HIZMETLER LIMITED SIRKETI

Customer experience

AI ChatBot

All ratings387 ratings
Positive90.4%
Neutral2.6%
Negative7.0%
Written reviews14 reviews
Positive21.4%
Neutral7.1%
Negative71.4%

AI 4.0 | Chatbot

All ratings130 ratings
Positive89.2%
Neutral2.3%
Negative8.5%
Written reviews11 reviews
Positive36.4%
Neutral0.0%
Negative63.6%

Bugs and requests

AI ChatBot

Reported bugs

6 issues
  • App always crashing
  • App crashes a lot
  • App crashes a lot when asked question
  • Lost chat history first during inline purchase
  • App crashed and the chat was lost again
Show 1 more
  • App crashes so much

Requested features

1 request
  • ChatGPT in Catalan Language

AI 4.0 | Chatbot

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

AI ChatBot

Subscriptions1
  • ChatBOT Pro$19.991 Year
3 purchases

AI 4.0 | Chatbot

Subscriptions3
  • Premium Weekly | Pro3 Days trial$6.997 Days
  • Monthly Premium | Pro$14.991 Month
  • Yearly Premium | Pro$39.991 Year

Questions

Is AI ChatBot free?
AI ChatBot is free to download, with in-app purchases available.
Is AI 4.0 | Chatbot free?
AI 4.0 | Chatbot is free to download, with in-app purchases available.
Which has better reviews, AI ChatBot or AI 4.0 | Chatbot?
AI ChatBot and AI 4.0 | Chatbot are both rated 4.6 out of 5 on the App Store, from 387 and 130 ratings respectively.
Do AI ChatBot or AI 4.0 | Chatbot have ads?
Neither AI ChatBot nor AI 4.0 | Chatbot shows ads.
Which is updated more often, AI ChatBot or AI 4.0 | Chatbot?
AI ChatBot ships an update every 6 weeks, and AI 4.0 | Chatbot every 10 days. Most recently, AI ChatBot was updated on September 3, 2026 and AI 4.0 | Chatbot on September 22, 2026.

Other comparisons