Support

How can I help?

Tide is made by one person. If something is broken, missing, or simply not behaving the way it should — write. Replies come slower than a chatbot but with actual hands on the keyboard.

The one address that works
One person, one inbox.

No ticket system, no auto-responder, no first-line triage. Just email a person who built the app.

david@petrina.me

Before you write — quick checks

Your habits aren't appearing on a second device

Tide syncs through iCloud's private database. Make sure both devices are signed in to the same Apple ID and have iCloud Drive on. Open Settings → Sync → iCloud inside Tide and confirm the toggle is green. A first sync after install can take up to about thirty seconds.

Notifications are silent

Open iOS Settings → Tide → Notifications and confirm they're allowed. Inside Tide, check Settings → Notifications — cairns and the drift reminder each have their own toggle. Quiet hours skip everything inside the window you set.

The tip jar shows three empty rows

That means StoreKit hasn't returned product data yet. Force-quit Tide in the app switcher and relaunch. If the rows stay empty after a couple of minutes on Wi-Fi, your App Store country may not have the products available yet — write and I'll check.

The greeting says ‘good morning' at midnight

If you're on TestFlight build 433 or earlier — that was a real bug, fixed in the build that landed shortly after. Update through TestFlight.

Things people ask

Do I need to sign in?

No. Sign in with Apple is optional. Every feature — habits, reflections, breathing, insights, export — works without an account. Signing in only persists your display name across devices.

How do I delete all my Tide data?

Uninstalling the app removes the on-device data. To also clear your iCloud copy, go to iOS Settings → your Apple ID → iCloud → Manage Storage → Tide → Delete Data. Reinstalling won't pull anything back once that's done.

Can I export my reflections?

Yes. Settings → Sync → Export reflections offers Markdown and CSV. The export covers every reflection on the device, newest first, and hands the file to the iOS share sheet — save it to Files, iCloud Drive, email it to yourself, anywhere you want it.

Why are there no streak fireworks?

On purpose. Tide celebrates the day being full, not a number you're afraid to lose. The only streak note Tide ever sends is a quiet thank-you the morning after thirty, sixty, or a hundred days — and even that you can turn off.

Is there an Android version?

Not planned. Tide leans on iOS 26 features (Liquid Glass, CloudKit, SwiftData) that don't exist on Android. A cross-platform rewrite would change the app more than I'm willing to.

Will Tide ever have ads or a subscription?

No. The tip jar exists for anyone who wants to support the work; the app itself is and will remain free, without ads, without analytics tied to you personally, and without a premium tier.

Privacy questions

What Tide collects (and what it doesn't) lives on the Privacy page. If something on that page isn't clear or doesn't match what you observe, write — I'll fix the page or the app, whichever's off.

Bug reports & ideas

When you write, the most useful details are: which iOS version (Settings → General → About → iOS Version), which Tide version (Settings, scroll to the bottom — it reads Version 0.0.1 — made with ♥ in Czechia), and a short note on what you expected versus what happened. A screenshot is gold but not required.