Comparison

Chat Bot AI Assistant+ vs ChatBuddy

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

Head to head
About

Chat Bot AI Assistant+

Engage in conversations with an intelligent virtual assistant powered by advanced AI. Get help with tasks, find information, or simply chat. This app offers personalized responses and is designed for easy access anytime, anywhere.

Highlights
  • AI-powered virtual assistant
  • Natural language understanding
  • Personalized responses
  • Task assistance
  • Information retrieval
  • Friendly conversation
Features
Read full description

Welcome to Prompt AI, our app powered by state-of-the-art artificial intelligence/large language model (LLM) technology. Our app allows you to chat with an intelligent virtual assistant that can help you with a wide range of tasks and questions. Whether you need help with scheduling appointments, finding information on a particular topic, or just want to have a friendly conversation, our chatbot is here to assist you. Our virtual assistant is capable of understanding natural language and can provide personalized responses based on your input. Our app is designed to be easy to use and accessible from anywhere, so you can chat with our virtual assistant whenever and wherever you need help. We are constantly improving our app and adding new features, so you can expect to have an even better experience over time. So why wait? Download Prompt AI today and start chatting! Privacy Policy: appmagic.co/app/privacypolicy.html Terms of Use: appmagic.co/app/terms.html

About

ChatBuddy

Access multiple leading AI models, including ChatGPT, Claude, and Gemini, in a single, ad-free interface. Connect to cloud or self-hosted AI installations. Offers a free tier with essential models and a subscription for premium AI and advanced features.

Highlights
  • Access multiple AI models
  • OpenClaw support
  • Voice-to-text input
  • Ad-free interface
  • Conversation history
  • Image recognition queries
Features
Read full description

ChatBuddy puts 23 AI models from 9 providers behind one balance. Pick the model for each message, see what a reply costs before you send it, and change your mind halfway through a conversation. There is no subscription, no Pro tier, and nothing sitting behind an upgrade screen. EVERY MODEL, ONE APP Claude, GPT, Gemini, Grok, DeepSeek, Kimi, Qwen, Mistral and Venice models sit in a single picker, sorted cheapest first, each showing its price per reply. Ask a quick question on a cheap, fast model. When the answer matters, hand the same thread to a stronger one — the conversation carries over and you do not start again. PAY FOR WHAT YOU SEND Replies are priced per message, from 0.02 credits. The picker shows every model's rate before you choose it, and each reply is stamped with the model that wrote it and what it cost. No meter runs in the background. If a provider fails, you are not charged. NO SUBSCRIPTION, EVER Credits you buy never expire. Packs are $3.99 for 100, $8.99 for 250, $15.99 for 500 and $29.99 for 1,000. Your first pack of 250 or more includes 50 bonus credits, once. Trial credits expire after 14 days. Put the app down for six months and the credits you bought are still there. TRY IT WITHOUT AN ACCOUNT Open the app and you have 2 trial credits to spend. No card, no email, no sign-up wall in front of the first question. Sign in with Apple or Google whenever you like — you get 3 more trial credits, and whatever is left comes with you. IMAGES ON THE ENGINE YOU CHOOSE Generate images with GPT Image 2, Gemini 3 Pro, Qwen Image 2 Pro, Grok Imagine, Venice SD3.5 or Gemini 3.1 Flash. Choose the quality and the shape, see the price before you generate, and get four images at once when you want options to compare. ASK ABOUT WHAT YOU ARE LOOKING AT Send a photo, a screenshot or a PDF and ask questions about it. A dying plant, a form you do not understand, a menu in another language, an error message on screen — ask about that thing rather than describing it. TALK INSTEAD OF TYPING Hold to record and speak. Your voice is transcribed on device, and you can read the text and fix it before it sends. EVERY CHAT KEPT AND SEARCHABLE History has no limit and costs nothing to keep. Search looks inside the message text, not just the titles, and shows each match in context so you can tell similar conversations apart. NOTHING IS LOCKED Every model, image generation, attachments, vision, voice input, full history and search are available to everyone from first launch. There is no Pro plan to buy and no feature that appears only after you pay. Your balance is the only limit. WHY PER-MESSAGE PRICING A subscription charges the same whether you send two messages a month or two hundred, and it pushes you toward one company's models. Prepaid credits do neither. A cheap model answers a cheap question for a fraction of a cent, an expensive model is there for the questions worth spending on, and the app tells you which is which before you commit. PRIVACY AND CONTROL Any conversation can be deleted, or all of them at once, from Data controls in Settings. It does not ask for contacts or location, and carries no advertising. WHAT IT DOES NOT DO It does not lock a model behind a higher tier, hold your history hostage, expire credits you bought, charge you for a reply that failed, or auto-renew anything. If a feature is in these screenshots, it is in the app for everyone. WHO IT IS FOR People who want the good models without four subscriptions. People who used a free tier, hit the wall, and did not want a monthly plan. People who care what a tool costs to run and want that number on screen instead of buried in a dashboard. Model and provider names are trademarks of their respective owners and are used to identify which model answers your message. ChatBuddy is not affiliated with, endorsed by or sponsored by those companies. Terms of Service: https://www.onethum.com/terms-of-service Privacy Policy: https://www.onethum.com/privacy-policy

Screenshots

Chat Bot AI Assistant+4 screens
ChatBuddy4 screens

Verdict

The call

The clearest difference is review sentiment: ChatBuddy at 99% against Chat Bot AI Assistant+'s 57%. ChatBuddy also leads on ads (none vs shown) and update cadence (weekly vs every 6 weeks). Chat Bot AI Assistant+'s advantage is ratings volume (79 vs 15) and iOS requirement (14.0 vs 17.0). On price, in-app purchases, monetization model and device support 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. Chat Bot AI Assistant+ sells 2 in-app purchases, starting at $7.99 per 7 days and ChatBuddy sells 7 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

ChatBuddy holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Chat Bot AI Assistant+ has 79 ratings behind it against 15, so its average is the more settled of the two. Written reviews point the same way: 57% of Chat Bot AI Assistant+'s written reviews are positive against 99% of ChatBuddy's.

UpkeepUpdate frequency

Chat Bot AI Assistant+ ships an update every 6 weeks, ChatBuddy weekly. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

Scorecard6 real differences · 4 level
Chat Bot AI Assistant+ versus ChatBuddy: the parameters behind the verdict, then further details
ParameterChat Bot AI Assistant+ChatBuddy
PriceFreeFree
Rating4.4 (79 ratings)4.7 (15 ratings) — better
Positive reviews57.1% of reviews99.4% of reviews — better
Number of ratings79 — better15
Update frequencyEvery 6 weeksWeekly — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad
Requires iOS14.0 — better17.0
Further details — not scored
Size7 MB33 MB
Age rating9+4+
DeveloperHenry Heisenberg Apps, LLCOne Thum Software, LLC

Customer experience

Chat Bot AI Assistant+

All ratings79 ratings
Positive83.5%
Neutral5.1%
Negative11.4%
Written reviews7 reviews
Positive57.1%
Neutral0.0%
Negative42.9%

ChatBuddy

All ratings15 ratings
Positive93.3%
Neutral0.0%
Negative6.7%
Written reviews172 reviews
Positive99.4%
Neutral0.6%
Negative0.0%

Bugs and requests

Chat Bot AI Assistant+

Not enough reviews yet to summarise bugs or requests.

ChatBuddy

Reported bugs

2 issues
  • Login screen freezes
  • Compatibility issues with older devices

Requested features

5 requests
  • Dark mode option
  • Advanced search and filtering capabilities
  • Expanded language support
  • Group chat functionality
  • Ability to share media and files

In-app purchases

2 purchases

Chat Bot AI Assistant+

Subscriptions2
  • Premium Weekly3 Days trial$7.997 Days
  • Premium Yearly$39.991 Year
7 purchases

ChatBuddy

Subscriptions3
  • ChatBuddy Weekly Subscription7 Days trial$3.997 Days
  • ChatBuddy Monthly Subscription3 Days trial$6.991 Month
  • ChatBuddy Yearly Subscription7 Days trial$39.991 Year
One-time4
  • 100 AI Credits$3.99
  • 250 AI Credits$8.99
  • 500 AI Credits$15.99
Show 1 more
  • 1,000 AI Credits$29.99

Questions

Is Chat Bot AI Assistant+ free?
Chat Bot AI Assistant+ is free to download, with in-app purchases available.
Is ChatBuddy free?
ChatBuddy is free to download, with in-app purchases available.
Which has better reviews, Chat Bot AI Assistant+ or ChatBuddy?
ChatBuddy is rated higher. Chat Bot AI Assistant+ averages 4.4 out of 5 from 79 ratings, while ChatBuddy averages 4.7 from 15 ratings.
Do Chat Bot AI Assistant+ or ChatBuddy have ads?
Chat Bot AI Assistant+ shows ads; ChatBuddy does not.
Which is updated more often, Chat Bot AI Assistant+ or ChatBuddy?
Chat Bot AI Assistant+ ships an update every 6 weeks, and ChatBuddy weekly. Most recently, Chat Bot AI Assistant+ was updated on October 24, 2026 and ChatBuddy on October 22, 2026.

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