AI Keyboard・ReplyAssistant vs KeyBot AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AI Keyboard・ReplyAssistant
Enhance your writing with an AI-powered keyboard that offers grammar checking, translation, and content generation. Seamlessly improve messages, emails, and documents with intelligent suggestions and paraphrasing tools.
- Grammar and spell check
- Instant translation
- AI-powered paraphrasing
- Content generation
- PDF question answering
- Customizable prompts
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Introducing ReplyAssistant, the ultimate writing assistant that can take your writing to the next level! Powered by the ChatGPT API, ReplyAssistant is a keyboard extension app that works seamlessly on any platform or app on your phone. With ReplyAssistant, you no longer have to worry about typos, grammar mistakes, or finding the right words to express yourself. Keyboard Features: - Grammar Check: Check your typed text for grammatical errors before sending. - Translate: Instantly translate what you type without leaving the chat. - Paraphrase: Reword your text for clarity or variety. - Find Synonyms: Quickly discover synonyms for better word choices. - Continue: Let AI continue what you’ve started seamlessly. - Custom Prompts: Create your own prompts and use them directly from the keyboard. App Features: - Write: Ask AI to generate content for you, customized to your needs—whether it’s an email or a message, long or short, with a tone of your choice (formal, informal, friendly, and more). - Reply: Provide your message or email, and let AI craft a suitable response for you. - ChatPDF: Upload your PDF files and ask any questions about the content—ChatPDF will provide accurate answers. - Add Your Prompts: Create your own prompts and access them directly from the keyboard for quick use. If you have any question or need to suggest a feature please contact us at lazyreplyapp@gmail.com For more information: Terms of Use - sites.google.com/view/replyassistant/terms-and-conditions Privacy Policy - sites.google.com/view/replyassistant/privacy-policy Payment Policy - sites.google.com/view/replyassistant/payment-policy
KeyBot AI
This AI-powered keyboard extension enhances communication by offering real-time answers to your questions. It provides a customized typing experience beyond standard text input.
- AI-powered real-time answers
- Customized keyboard experience
- Enhanced communication
- Beyond regular text input
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Hello! You are here to discover our new application. We are proud to announce that we have developed a customized keyboard extension to provide you with a better keyboard experience and enhance your communication. This keyboard offers more than just regular text input and can provide real-time answers to your questions with AI support. App Privacy: https://sites.google.com/view/keybot-ai/privacy App Terms: https://sites.google.com/view/keybot-ai/terms
Screenshots
Verdict
The clearest difference is rating: AI Keyboard・ReplyAssistant at 4.1 against KeyBot AI's 3.0. AI Keyboard・ReplyAssistant also leads on ratings volume (25 vs 4). On price, review sentiment, update cadence 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 Keyboard・ReplyAssistant sells 2 in-app purchases, starting at $1.99 per month and KeyBot AI sells 3 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.
AI Keyboard・ReplyAssistant holds the better App Store score, 4.1 against 3.0. That said, the two scores are not equally well evidenced: AI Keyboard・ReplyAssistant has 25 ratings behind it against 4, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.
AI Keyboard・ReplyAssistant ships an update every 3 weeks, KeyBot AI every 2 weeks. The most recent releases landed on October 7, 2026 and September 30, 2026 respectively.
| Parameter | AI Keyboard・ReplyAssistant | KeyBot AI |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (25 ratings) — better | 3.0 (4 ratings) |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | 25 — better | 4 |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 14.0 — better |
| Further details — not scored | ||
| Size | 18 MB | 59 MB |
| Age rating | 4+ | 17+ |
| Developer | Elsayed Hussein | Appicy Free Apps |
Customer experience
AI Keyboard・ReplyAssistant
KeyBot AI
In-app purchases
AI Keyboard・ReplyAssistant
- Monthly Pro Subscription$1.991 Month
- Yearly Pro Subscription$19.991 Year
KeyBot AI
- Weekly Premium$0.997 Days
- Monthly Premium$1.991 Month
- Yearly Premium$4.991 Year
Questions
Is AI Keyboard・ReplyAssistant free?
Is KeyBot AI free?
Which has better reviews, AI Keyboard・ReplyAssistant or KeyBot AI?
Do AI Keyboard・ReplyAssistant or KeyBot AI have ads?
Which is updated more often, AI Keyboard・ReplyAssistant or KeyBot AI?
Other comparisons
