AI ChatBot vs Brainbubble
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Lifelike AI conversations
- Automatic replies
- Customized answers
- Image sharing
- Brainstorming assistance
- Private and secure
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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
Brainbubble
This AI-powered app offers over 40 tools to assist with text creation, including grammar correction, rephrasing, and article generation. It also provides an AI chat feature for questions and aims to overcome writer's block for improved writing skills.
- Over 40 AI text tools
- Grammar correction
- Sentence rephrasing
- Paraphrasing
- Article generation
- AI chat for questions
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Are you tired of spending hours writing and editing your text? Do you struggle to find the right words to express your ideas? Look no further than BrainBubble, the ultimate AI text toolkit app. With BrainBubble, you have access to over 40 quick tools to help you create amazing text with the help of GPT-3. Our app includes tools for grammar correction, sentence rephrasing, paraphrasing, and even article generation. No matter what your writing needs are, BrainBubble has a tool that can help you. But that's not all - we know that sometimes you need more than just a tool. That's why we offer the ability to chat with an AI for any questions that come to your mind. Our AI is constantly learning and improving to provide you with the best possible experience. BrainBubble is perfect for writers, bloggers, students, and anyone who wants to improve their writing skills. Our intuitive and user-friendly interface makes it easy to get started, and with our wide variety of tools, you can achieve your writing goals faster than ever before. With BrainBubble, you can finally say goodbye to writer's block and hello to creative freedom. In addition to our core tools, BrainBubble also offers a variety of additional features to make your writing experience as smooth and enjoyable as possible. Terms And Conditions: https://hashtagfox.com/terms-and-conditions/ Some features require a Premium Subscription
Screenshots
Verdict
AI ChatBot and Brainbubble both sit at 4.6 stars, but that hides the real split: 95% of Brainbubble's written reviews are positive against 21% of AI ChatBot's. Brainbubble also leads on update cadence (every 10 days vs every 6 weeks). 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
Both are free to download. AI ChatBot sells 1 in-app purchase, starting at $19.99 per year and Brainbubble sells 10 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Brainbubble holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 387 and 511 respectively. Written reviews point the same way: 21% of AI ChatBot's written reviews are positive against 95% of Brainbubble's.
AI ChatBot ships an update every 6 weeks, Brainbubble every 10 days. Both last shipped on November 3, 2026.
| Parameter | AI ChatBot | Brainbubble |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (387 ratings) | 4.8 (511 ratings) — better |
| Positive reviews | 21.4% of reviews | 94.9% of reviews — better |
| Number of ratings | 387 | 511 — better |
| Update frequency | Every 6 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 27 MB | 116 MB |
| Age rating | 4+ | 4+ |
| Developer | London App Studio Ltd | hashtagfox ou |
Customer experience
AI ChatBot
Brainbubble
User reviews
AI ChatBot
From 387 App Store ratingsWhat we love
- 👍 Potential for virtual friend
- 👍 Easy to use with voiceover
- 💡 UK-based developer
- 💡 Great tool potential
- 👍 Happy to contribute subscription
Room to improve
- 🐛 Frequent app crashes
- 🐛 Does not answer questions
- 🐛 Chat history lost
- 💰 Waste of money
- 💰 Greedy app
Brainbubble
From 511 App Store ratingsWhat we love
- 🚀 Efficient AI-powered features
- 👍 User-friendly interface
- 💡 Versatile tool for content creation
- 🤖 Helpful virtual assistant
- ⏱️ Time-saving productivity boosts
Room to improve
- 🐛 Occasional bugs and glitches
- 🔒 Concerns about customer support responsiveness
- 💰 Potential issues with subscription model
- ⚠️ Limitations on current events knowledge
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 moreShow fewer
- App crashes so much
Requested features
1 request- ChatGPT in Catalan Language
Brainbubble
Reported bugs
2 issues- Unexpected app crashes
- Subscription issues and billing problems
Requested features
3 requests- More customization options
- Expanded language support
- Improved customer service channels
In-app purchases
AI ChatBot
- ChatBOT Pro$19.991 Year
Brainbubble
- BrainBubble Pro - Weekly$4.997 Days
- BrainBubble Pro - Weekly$6.997 Days
- BrainBubble Pro - Weekly3 Days trial$9.997 Days
Show 5 moreShow fewer
- BrainBubble Pro - Weekly7 Days trial$9.997 Days
- BrainBubble Pro - Monthly$14.991 Month
- BrainBubble Pro - Monthly3 Days trial$19.991 Month
- BrainBubble Pro - Yearly7 Days trial$69.991 Year
- BrainBubble Pro - Yearly7 Days trial$89.991 Year
- BrainBubble Pro - Lifetime$39.99
- BrainBubble Pro - Lifetime$59.99









