評安符 StarGuard

Paste a customer review, pick a tone, and StarGuard drafts a polished, on-brand reply right on your device. Reviews never leave your phone.

StarGuard helps shop and restaurant owners reply to customer reviews quickly, calmly, and on-brand — with an AI assistant that runs entirely on your iPhone.

Paste a review, choose a tone, and get a ready-to-use reply you can refine and copy in seconds.

WHAT YOU CAN DO • Paste any customer review and generate a reply draft • Choose a tone: professional, friendly, apologetic, grateful, light, or short • Generate a few versions and pick the one that fits • Save your shop profile (name, industry, preferred tone) for more consistent replies • Copy the result with one tap

PRIVATE BY DESIGN • AI inference runs on-device — your reviews and replies stay on your phone • No account, no sign-in, no tracking • The language model is downloaded once as a data file the first time you use it; after that, generation works offline

HONEST AI • Replies are generated by an on-device AI model and are drafts for you to review and edit before posting • StarGuard never admits unconfirmed liability or promises refunds on your behalf

StarGuard is an independent tool for writing replies to business reviews. It is Not affiliated with Google and is not an official Google product. Google and Google Maps are trademarks of Google LLC.

Free to download and use, with up to 3 reply generations per day. Unlock Pro with a one-time in-app purchase for unlimited generations — no subscription.