# AI Keyboard・ReplyAssistant vs AI Message Generator

The clearest difference is review sentiment: AI Message Generator at 50% against AI Keyboard・ReplyAssistant's 0%. AI Message Generator also leads on rating (4.6 vs 4.1) and in-app purchases (none vs 2). AI Keyboard・ReplyAssistant's advantage is ads (none vs shown). On price, ratings volume, update cadence and device support there is nothing between them.

Both are free to download. AI Keyboard・ReplyAssistant sells 2 in-app purchases, starting at $1.99 per month. AI Message Generator asks for nothing beyond the download.

AI Message Generator holds the better App Store score, 4.6 against 4.1. Both are backed by a comparable volume of ratings — 25 and 9 respectively. Written reviews point the same way: 0% of AI Keyboard・ReplyAssistant's written reviews are positive against 50% of AI Message Generator's.

AI Keyboard・ReplyAssistant ships an update every 3 weeks, AI Message Generator every 5 weeks. The most recent releases landed on September 20, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | AI Keyboard・ReplyAssistant | AI Message Generator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (25 ratings)](https://appshunter.io/ios/app/ai-keyboardreplyassistant/id1664247219/reviews) | **[4.6 (9 ratings)](https://appshunter.io/ios/app/ai-message-generator/id6447189461/reviews)** |
| Number of ratings | **25** | 9 |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 18 MB | 47 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Elsayed Hussein](https://appshunter.io/developer/1332815700) | [Junta Shoji](https://appshunter.io/developer/1635464511) |

## What reviewers say

### AI Keyboard・ReplyAssistant

[App page](https://appshunter.io/ios/app/ai-keyboardreplyassistant/id1664247219)

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.

**Highlights:** Grammar and spell check, Instant translation, AI-powered paraphrasing, Content generation, PDF question answering, Customizable prompts

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro Subscription | $1.99 | per month |
| Yearly Pro Subscription | $19.99 | per year |


### AI Message Generator

[App page](https://appshunter.io/ios/app/ai-message-generator/id6447189461)

This app uses AI to generate personalized messages based on your specified theme, recipient, content, tone, and length. It helps users craft professional and unique messages for various occasions, saving time and improving writing confidence.

**Highlights:** AI message generation, Customizable settings (theme, recipient, tone), Message sharing and copying, History of created messages, Unique message creation, Time-saving message drafting

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is AI Keyboard・ReplyAssistant free?

AI Keyboard・ReplyAssistant is free to download, with in-app purchases available.

### Is AI Message Generator free?

AI Message Generator is free to download, with no in-app purchases.

### Which has better reviews, AI Keyboard・ReplyAssistant or AI Message Generator?

AI Message Generator is rated higher. AI Keyboard・ReplyAssistant averages 4.1 out of 5 from 25 ratings, while AI Message Generator averages 4.6 from 9 ratings.

### Do AI Keyboard・ReplyAssistant or AI Message Generator have ads?

AI Message Generator shows ads; AI Keyboard・ReplyAssistant does not.

### Which is updated more often, AI Keyboard・ReplyAssistant or AI Message Generator?

AI Keyboard・ReplyAssistant ships an update every 3 weeks, and AI Message Generator every 5 weeks. Most recently, AI Keyboard・ReplyAssistant was updated on September 20, 2026 and AI Message Generator on October 15, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*