TypeFlow AI Keyboard: Grammar
English Writing & Translator
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Write perfect English in every app. Fix grammar, translate 30+ languages, and reply smarter — right from your keyboard. Start free today.
Write perfect English in every app — even when English isn't your first language.
TypeFlow is an AI keyboard that fixes your grammar, translates instantly, and helps you write clear, confident messages everywhere you type: WhatsApp, Instagram, TikTok, email, dating apps, and at work.
WHY TYPEFLOW
• FIX GRAMMAR IN ONE TAP
Type the way you speak — TypeFlow corrects grammar, spelling, and punctuation instantly, so every message sounds polished and professional.
• TRANSLATE AS YOU TYPE (30+ LANGUAGES)
Chat with anyone in any language. Write in your language and send in theirs, or understand any message you receive — without leaving the conversation.
• SMART AI REPLIES
Stuck on how to answer? TypeFlow reads the context and suggests the perfect reply — for a client, your boss, a friend, or a date.
• CHANGE YOUR TONE
Make any message Professional, Friendly, Academic, Confident, Romantic and more. Same words, better delivery.
• REPHRASE & SYNONYMS
Say it better in one tap. Rewrite sentences, find stronger words, and make your writing shorter or longer.
• AI WRITER & CHAT ASSISTANT
Draft emails, essays, cover letters, captions, and hashtags. A full AI assistant lives inside your keyboard, so you never have to switch apps.
• AI TEXT DETECTION
Check if a text was written by AI — right from your keyboard.
WHO USES TYPEFLOW
• Professionals writing emails, reports, and LinkedIn messages in English
• Students writing essays, assignments, and applications
• Freelancers and support teams chatting with international clients
• Anyone who wants to sound natural in a second language
WORKS EVERYWHERE
WhatsApp, Messenger, Instagram, TikTok, Telegram, Gmail, Outlook, Slack, LinkedIn, Safari — if you can type there, TypeFlow works there.
PRIVACY FIRST
Your keystrokes belong to you. TypeFlow processes only the text you explicitly ask it to improve, and never sells your data.
FREE TO START
Try TypeFlow's AI features free. Upgrade to Premium for unlimited grammar fixes, translations, replies, and AI writing.
Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings.
Terms of Service: http://tinyurl.com/izitype-tou
Privacy Policy: http://tinyurl.com/izitype-pp
EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Download TypeFlow and type with confidence — in every app, in every language.
What's new in TypeFlow 1.2.1:
• Fixed a bug where the keyboard could get stuck while switching to TypeFlow
• Improved reliability and performance across the app and keyboard
Love typing with TypeFlow? Leave us a review — it helps other people find better English, too.
The developer, ASAP Visuals, Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- User Content
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- ASAP Visuals, Inc.
- Size
- 182 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 21 more
- English, Arabic, Dutch, Finnish, French, German, Greek, Hindi, Indonesian, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese, Vietnamese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- AI Keyboard, 3 Days Free Trial $39.99
- Keyboard PRO+ 1 Week unlimited $6.99
- Izi Types Weekly Plan $7.99
- AI Keyboard, 3 Days Free Trial $6.99
- AI Keyboard, weekly access $5.99
- Izi Types Yearly Plan $29.99
- AI Keyboard, 1st year 50% off $49.99
- AI Keyboard, 1st year 50% off $39.99
- AI Keyboard, monthly access $14.99
- AI Keyboard, 3 Days Free Trial $19.99
- Copyright
- © ASAP Visuals, Inc. 2025