Hey Product Hunt! 👋 I'm Hozefa, and I built ReePhly solo, nights and weekends, alongside my full time job as an analytics engineer. The idea started from something small and annoying. I kept sending texts with typos and grammar mistakes I only noticed after hitting send, and I kept spending too long figuring out how to phrase a reply differently depending on who I was talking to. A reply to my boss should not sound like a reply to my partner or a friend. So ReePhly does two things: 1. Sentence by sentence grammar and tone correction, right inside your keyboard. Review each fix in a simple carousel before accepting it. 2. Context aware smart replies. Save relationships for your contacts (boss, partner, friend, colleague) and ReePhly drafts replies that actually match how you'd talk to that person. The core AI features are free to use, no subscription needed to get started. You can also earn more usage just by watching a quick ad if you need it. A few technical details in case any builders are curious: it's a native iOS keyboard extension (which has a tight ~70MB memory cap Apple enforces), talking to Claude through a Firebase Cloud Functions proxy so the API key never touches the client, with RevenueCat handling subscriptions for the optional Pro tier. Got rejected once during App Store review for a missing account deletion flow, fixed it and resubmitted the same day. Would love for you to try it out if you have an iPhone, and I'm here all day to answer questions, hear feedback, or just chat about the build. Thanks for checking it out!

ReePhly

Free AI keyboard with context-aware replies

Free AI keyboard with context-aware replies