A quick reply
Thanks for the invite. Looking forward to seeseeing you on Friday!
Grammar checker for iPhone
Fix grammar and spelling. Right on your iPhone.
Check messages, emails, and notes with the TypeBoost Keyboard. See the corrections before you replace your text.
Start for free. No credit card required.
What people say about TypeBoost
“TypeBoost helps me turn rough thoughts into clear, error-free messages in seconds. I communicate faster, stay organized, and keep work moving without interrupting my flow.”
Leander
Managing Partner at Bali Fixer
“Between briefs, feedback, and quick project updates, there’s a lot of writing in every production. TypeBoost helps me get it done faster without making everything sound like AI. It still sounds like me.”
Freddy
Junior Creative Producer at ICT AG
“I use Improve Writing all the time. It makes my writing clearer, more direct, and easier to understand without changing what I want to say.”
Lukas
Managing Director at Desent
How it works
From draft to corrected text.
Correct your writing from the TypeBoost Keyboard. Check when you want to and choose when to apply the result.
Step 01
Choose what to check
Select the text you want to correct. Switch to the TypeBoost Keyboard in the app you’re writing in.
Step 02
Tap to correct
Tap the Fix Spelling & Grammar action. TypeBoost checks the text and shows a corrected version in your keyboard.
Step 03
See the changes. Make them yours.
See exactly what changed. Tap Replace to update your draft. You can still edit it before sending.
For the messages you send every day.
Fix the grammar, spelling, and punctuation. Keep the message yours.
A work update
The revised schedule is ready. I'll send it seperatelyseparately.
Making plans
If you're free after work, we could grab dinner.
Example corrections with the Fix Spelling & Grammar action.
More than a grammar check.
Shorten a reply, change its tone, or translate it. Save your own instructions as actions and reuse them from the keyboard.
A few things worth knowing.
Spend less time fixing the little things.
Catch mistakes before you hit send. Try TypeBoost for free.
No credit card required.