# What the Halliday (DigiWindow) knows about you

Made by Halliday. 7 findings on record, 7 verified against primary sources. Every line is checked; a maker's claim is labeled as a claim, and we say so when nothing is on record.

## Capture indicator

The glasses have built-in microphones that continuously listen to conversations for proactive AI features, like summarizing a meeting after it ends. There is no outward-facing camera.

- Posture: Verified
- As of: 2026-06-16
- Source: primary source (https://hallidayglobal.com/pages/halliday-glasses)

## Location tracking

The Halliday app collects location data according to Apple and Google privacy labels, though Apple says this location is not linked to your identity.

- Posture: Verified
- As of: 2026-06-16
- Source: primary source (https://apps.apple.com/us/app/halliday/id6744673885)

## Third-party sharing

Google Play shows no data is shared with third parties, data is encrypted in transit, and users can request deletion, but a full privacy policy for the device was not publicly available for this review.

- Posture: Verified
- As of: 2026-06-16
- Source: primary source (https://play.google.com/store/apps/details?id=com.halliday.glasses&hl=en)

## Data deletion control

Users can request data deletion per Google Play disclosures, and data is encrypted in transit. The full privacy policy with deletion process details was not publicly accessible.

- Posture: Verified
- As of: 2026-06-16
- Source: primary source (https://play.google.com/store/apps/details?id=com.halliday.glasses&hl=en)

## Data retention

Halliday's privacy policy states retention depends on factors such as whether information is needed to maintain the account, provide services, comply with legal obligations, or resolve disputes; no specific retention timeframes in months or years are published.

- Posture: Verified
- As of: 2025-11-11
- Source: primary source (https://hallidayglobal.com/policies/privacy-policy)

## Cloud upload

Halliday's privacy policy confirms data is shared with Shopify and third-party vendors for cloud storage; the proactive AI agent listens to conversations and processes audio through cloud-based AI services including ChatGPT, though the specific AI provider and data flow are not transparently disclosed.

- Posture: Verified
- As of: 2025-11-11
- Source: primary source (https://hallidayglobal.com/policies/privacy-policy)

## Data sale

Halliday's privacy policy provides an opt-out mechanism for sale or sharing of personal information for targeted advertising, implying such sharing may occur for users over 16; the policy states the company does not knowingly sell or share personal information of individuals under 16.

- Posture: Verified
- As of: 2025-11-11
- Source: primary source (https://hallidayglobal.com/policies/privacy-policy)

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