AI Tone - Message Writer
Kosuke Yamanaka Productivity iPhoneiPadiPod touch
AI Tone - Message Writer is a free Productivity app for iPhone and iPad by Kosuke Yamanaka. Rated 4.0/5 from 8 ratings. Requires iOS 16.0.
- Rating
- 4.0
- 8 ratings
- Price
- Free
- on the App Store
- Size
- 27 MB
- Age 4+
- Updated
- May 9
- 2026 · v2.01
Screenshots
About AI Tone - Message Writer
AI Tone is an AI keyboard assistant that helps you draft replies, rewrite messages, and adjust your tone before you send. Whether you are responding to a chat, polishing a draft, or finding the right words for work, friends, or everyday conversations, AI Tone gives you fast, natural suggestions that fit the situation. ■Draft, Reply, and Rewrite Create natural replies from copied message context Turn rough drafts into clearer, smoother messages Adjust wording for work, casual chats, emails, or thoughtful responses Use AI Tone in supported apps where the custom keyboard is available ■Customize Every Suggestion Choose from formal to casual tones Adjust response length Control emoji usage Choose a response stance: Positive, Negative, Suggest, or Hold Generate multiple candidates and pick the best fit ■Powered by OpenAI and Gemini Models Get fast suggestions from efficient AI models Use advanced models for longer or more nuanced messages Choose the right balance of speed, quality, and usage ■Designed for Keyboard Workflows Open AI Tone from your keyboard whenever you need help writing Use copied messages, received context, or your own draft Insert or copy generated text with a simple tap Keep your writing flow without switching between separate tools ■Privacy and Control No account required You review every suggestion before sending AI Tone does not send messages automatically Only the text you provide is used to generate suggestions ■Premium Features Unlimited use of quick-response models Access to advanced AI models Boost packs available for heavier use From business messages and emails to personal chats and everyday writing, AI Tone helps you communicate more clearly while keeping your own voice. Try it with the free tier and make every message easier to shape. Privacy Policy: https://cob-app.com/2024/12/15/privacy-policy-ai-reply/ Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & reviews
4.0
8 ratings
What’s new
Version 2.01 · Updated May 9, 2026
Fixed minor bugs.
App privacy
The developer, Kosuke Yamanaka, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| AI Tone - Message Writer | 4.0 / 5 (8 ratings) | Free | May 9, 2026 | |
| UpTalk - AI Reply Assistant | 4.7 / 5 (20) | Free | Oct 9, 2024 | Compare |
| AI Email Writer: Write & Reply | 4.6 / 5 (10) | Free | Aug 6, 2026 | Compare |
| My Reply AI - AI Reply Writer | – | Free | Apr 18, 2025 | Compare |
| Textify: Smart Reply Assistant | 4.4 / 5 (46) | Free | Oct 9, 2026 | Compare |
| Typly AI Keyboard | 4.6 / 5 (24) | Free | Sep 4, 2026 | Compare |
| AI Keyboard – AnyWrite Type AI | 4.8 / 5 (246) | Free | Nov 26, 2025 | Compare |