Keras Chatbot vs By0
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Keras Chatbot
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Keras Chatbot: Your Ultimate AI Home Assistant Introducing Keras Chatbot, an intelligent AI assistant crafted with the cutting-edge Gemini and GPT large language models from Google and OpenAI. This versatile assistant is designed to enhance your daily life, making every day smoother and more productive with its advanced visual, auditory, and multilingual capabilities. Features: Supports 15 languages and 16 different voices. Powered by the latest GPT and Gemini models. Offers document translation for Docx, PDF, and various text formats. Summarizes and translates any text into your native language, then reads it aloud to you. Capable of recognizing objects, biological features in images, and extracting text. Provides real-time language translation services. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/Transforms your home into a smart hub with the Keras Chatbot, combining technology with convenience and efficiency. Privacy Policy: https://github.com/smalltong02/keras-mobile-chatbot/blob/main/assets/docs/privacy_policy.md
By0
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By0 is an AI-powered chat assistant that allows you to ask questions and receive intelligent responses instantly. Whether you need help with research, brainstorming ideas, or general queries, By0 provides accurate and insightful answers using advanced AI technology. Key Features: - Instant AI-generated responses - User-friendly interface for smooth interactions - Available on both web and iOS for seamless access - Secure and private conversations Download By0 today and experience the power of AI at your fingertips!
Screenshots
Verdict
The clearest difference is in-app purchases: By0 at none against Keras Chatbot's 9. By0 also leads on ads (none vs shown) and update cadence (every 3 days vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Keras Chatbot sells 9 in-app purchases, starting at $1.99 per month. By0 asks for nothing beyond the download.
Keras Chatbot ships an update every 3 weeks, By0 every 3 days. Both last shipped on November 8, 2026.
| Parameter | Keras Chatbot | By0 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Every 3 days โ better |
| Ads | Yes | No โ better |
| In-app purchases | Yes | No โ better |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 15.6 โ better | 16.0 |
| Further details โ not scored | ||
| Size | 276 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | YIN MA | 6ix USA Inc |
In-app purchases
Keras Chatbot
- Base Subscription$1.991 Month
- Professional Subscription$4.991 Month
- Premium Subscription$8.991 Month
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- Ultimate Subscription$12.991 Month
- Base Subscription Year$19.991 Year
- Professional Subscription Year$49.991 Year
- Premium Subscription Year$89.991 Year
- Ultimate Subscription Year$119.991 Year
- A small pile of gold coins$0.99
By0
No in-app purchases









