ReplyKey - AI Reply Assistant

Paste a message, pick a tone, get a reply that sounds like you wrote it. Works right inside your keyboard, in 15 languages, without leaving the conversation.

Some messages take longer to answer than they should. The wrong language, the wrong tone, or just not knowing how to start. ReplyKey writes the reply for you, in seconds.

HOW IT WORKS Paste the message you received, choose a language and a tone, and ReplyKey writes a reply you can send. Or write your own rough draft and let ReplyKey polish it, shorten it, or translate it while keeping your voice.

RIGHT INSIDE YOUR KEYBOARD The ReplyKey keyboard works in Messages, Mail, WhatsApp, and anywhere else you type. Tap the sparkle, paste the message, and insert the reply without ever leaving the conversation. No copying back and forth, no switching apps.

FIFTEEN LANGUAGES Reply in English, Spanish, French, German, Turkish, Arabic, Chinese, Japanese, Korean, and more. Translate a message while preserving its tone instead of translating it word for word.

FIVE TONES Neutral, formal, friendly, professional, or concise. Match the person you are writing to.

QUICK INTENTS Confirm, decline, thank someone, or ask for details with one tap when you already know what you want to say.

WRITES LIKE A PERSON ReplyKey is tuned to avoid the phrases that give AI away. No "I hope this email finds you well", no stacked transitions, no padding. Short where short is right.

PRIVATE BY DESIGN No account. No tracking. No analytics. Your history and settings stay on your device. Only the text you explicitly ask ReplyKey to work on is sent for generation, and nothing you type is stored on our servers.

FREE AND PRO 3 replies every day, free. ReplyKey Pro raises it to 40 replies a day for 4.99 USD per month or 29.99 USD per year.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://ofolabs.net/replykey/privacypolicy App Terms: https://ofolabs.net/replykey/terms