Privacy Policy

WristAI lets you have real-time voice conversations with an AI assistant from your iPhone or Apple Watch. This policy explains what WristAI collects, how it is used, which service providers receive it, how long it is kept, and the choices available to you.

• Voice data — while a call is active, your microphone audio is streamed to Google for the AI to understand and answer you. WristAI does not record or store the audio.
• Conversation transcripts — text transcripts of your calls are saved on your device and synced through your private iCloud account to your other Apple devices.
• Settings — your chosen persona, voice, and custom instructions, synced through iCloud.
• An app identifier — a random identifier, synced through iCloud, used to apply the daily usage limit, manage your subscription, and group analytics. It is not linked to your name or email.
• Subscription data — product, purchase, and entitlement status for your App Store subscription and free trial.
• Analytics and diagnostics — app and device information, feature events, crash reports, and AI usage metadata such as model, token counts, and estimated cost. To monitor and improve answer quality, the text transcript of each exchange is included with that AI usage record. Audio is never sent to analytics, and session replay is disabled.

WristAI's Cloudflare-hosted service issues a short-lived, single-use session for each call. Your device then connects directly to Google's Gemini API, which receives your audio, your persona and custom instructions, and the conversation so far, and returns the spoken reply and transcripts. Google processes this data under its Gemini API terms and privacy policy.

• Provide AI voice conversations on iPhone and Apple Watch.
• Save and sync your conversation history and settings.
• Manage the free trial, subscription, and daily usage limits.
• Operate, secure, troubleshoot, and improve WristAI.
• Comply with legal obligations and respond to valid legal requests.

WristAI does not sell personal information and does not use your conversations for advertising.

Conversation transcripts and settings stay on your devices and in your private iCloud account, which WristAI cannot access. They are kept until you delete them; you can delete any conversation in the app. The service keeps only a per-identifier daily call count. Analytics records are kept for a limited period, and service providers retain data according to their policies and legal obligations.

• Google — processes audio and conversation content to generate AI replies.
• Cloudflare — hosts the service that issues call sessions and applies the daily usage limit.
• Apple — provides iCloud sync, App Store purchases, and subscription infrastructure.
• RevenueCat — processes the app identifier and App Store subscription status. It does not receive audio or conversations.
• PostHog — processes the analytics, diagnostics, and transcripts described above.

These providers receive only the information needed for the stated purpose.

• Choose whether to grant microphone access.
• Delete conversations in the app.
• Manage iCloud sync in iOS Settings.
• Manage the subscription through your Apple Account.

To request access to or deletion of your data, or to ask a privacy question, use the contact form.

WristAI is not directed to children under 13 or the higher minimum age required in their country. WristAI does not knowingly collect personal information from a child below that age. Contact us if you believe a child has provided information so it can be reviewed and deleted.

WristAI and its providers use technical and organizational safeguards intended to protect personal information, and data is encrypted in transit. No internet service can guarantee absolute security. Providers may process information in the United States and other countries where they operate, subject to their transfer safeguards and applicable law.

This policy may be updated as WristAI's practices or providers change. The current version and effective date will remain available at this URL.