Privacy

Website

Hosting and security

Cloudflare hosts and protects this website. It handles connection and request information to deliver pages and keep the site secure. Cloudflare privacy policy.

Optional analytics

We use PostHog to understand how people use the website and make it better. You can choose whether to share website analytics and change your choice below. It helps us see visits and interactions, including clicks and pointer movements. Session replay is off.

Cloudflare also measures website traffic and performance separately from the PostHog choice. Its configuration excludes visitors in the EU. See the Cloudflare Web Analytics FAQ.

App

Your records

Your questions, answers and notes stay on your device. dayCday has no app account or cloud sync.

Your questions, answers, notes and profile name are not sent in product analytics or crash reports.

Product analytics

We use PostHog to understand how people use dayCday and make it better. This includes onboarding steps, feature use and purchase or restore outcomes, with technical details such as app version and an app-generated identifier.

At first launch, we show a product analytics choice: a switch with its initial state visible, or Allow and No thanks options. You can turn the switch off before tapping Start with one question, or choose No thanks. If the options are shown and you continue without choosing, analytics stays off. Nothing is sent or queued before a choice is saved. Declining does not block app features, purchases or restore.

Change your choice in Settings → Analytics → Product analytics. Turning it off stops future collection and discards unsent events. It does not delete information PostHog already received.

Crash reports

We use Sentry to receive reports about crashes and errors so we can fix them. Reports contain limited technical details, including a fault category, app version and build, sanitized code information, and a random report identifier. Sentry processes connection information to receive the report.

Crash reports are on by default after you continue past the first notice, unless you turn them off there. No thanks to product analytics does not turn off crash reports. You can change this separately in Settings → Analytics → Crash reports. Turning them off stops future reports and discards unsent reports; it does not delete reports already received.

Individual error events are kept for 30 days. Summary counts and backups follow separate rules. Sentry retention.

Purchases

Apple handles App Store payments; we do not receive your payment-card details. RevenueCat checks purchases, restores paid access and provides purchase and sales reports. This is separate from analytics and crash-report choices.

Restore brings back an eligible purchase, not deleted questions or records. See RevenueCat privacy.

Feedback and support

If you email us, we receive your email address and message so we can respond and investigate problems. Please leave private questions, answers, notes and payment-card details out of messages and screenshots.

Keeping and deleting information

Turning analytics or crash reports off stops future collection; it does not delete information already received.

PostHog currently makes analytics events available to us for queries for up to one year. This query window is not a deletion schedule. Sentry keeps individual error events for 30 days; its backups follow separate retention periods. RevenueCat keeps purchase and access information to support purchases and restore.

For privacy questions or requests to access, correct or delete information, email privacy@daycday.app. We may need information to find records and verify your request. Some analytics records use a random identifier and cannot be linked to you without it; if an identifier has been reset or is unavailable, we may not be able to locate those records.

We can request deletion of identifiable information held by our providers where applicable. Deleting RevenueCat information does not delete Apple’s purchase records or cancel an Apple subscription.

Services we use

Cloudflare hosts, secures and measures the website; PostHog provides optional analytics; Sentry handles crash reports; RevenueCat checks purchases; and Apple handles App Store payments. Their roles are described above.

Our providers’ privacy policies explain how they protect information. Information may be processed in countries other than the country where you live.

Changes

We may update this policy and will update the date above. If a change materially affects how we handle your personal data, we will notify you through the app or another appropriate channel before it takes effect. Where consent is required, we will ask for it.

Your website analytics choice

You can change your website analytics choice at any time.

Contact

Privacy and Terms: privacy@daycday.app.

App support: feedback@daycday.app.

dayCday is operated by Relative Entanglement Inc.