MoodLine · HaleHeart
Private by design · iPhone

Notice your patterns.
Keep your feelings yours.

A 15-second check-in that turns your own history into careful, count-based associations. No account, no ads, no streak shame, and no mood-data server.

View on the App Store See how patterns work

Fast enough for a real day

Check in without an essay

Choose one of five named mood bands, add only the contexts that fit, and save. Notes and photos stay optional.

A Timeline you can correct

Browse every raw entry, backdate, edit, and delete individual check-ins for free. Pro adds long-range calendar views, search, and advanced filters.

Useful system shortcuts

Start a check-in from Siri or Shortcuts. Nothing is saved until you confirm it in MoodLine.

Share without oversharing

Weekly cards exclude notes and contexts. Even the mood band starts off and is included only if you choose.

Patterns that show their working

MoodLine compares one qualitative mood band per logged day. A context is treated as absent only when it was actually shown and left unselected; skipped questions remain unknown. Findings wait for enough days, enough comparison data, a meaningful difference, and a stable uncertainty range.

Association is not cause. A pattern card shows the number of days with and without a context, the logged-day span, and a plain limitation. MoodLine never says a context caused, improved, or worsened your mood.

Free ownership. Pro depth.

Always free

Unlimited check-ins and notes, all-time raw Timeline, qualitative trend, one credible pattern preview, app lock, crisis help, raw CSV export, backup/import, deletion, a share card, and the check-in Shortcut.

MoodLine Pro

All qualifying patterns, weekly reflections and curiosity plans, long-range calendar and advanced filters, custom contexts, and photo context. Plans and any eligible trial are shown with live App Store pricing before purchase.

Local means local

Mood entries, notes, contexts, photos, backups, and pattern calculations stay on your device. MoodLine has no account system and no advertising or third-party analytics SDK. The public pages you are reading do not receive your journal.

Need immediate help? MoodLine is not a crisis service. If you may be in immediate danger, call your local emergency number. The app's Help screen provides region-aware call, text, and web options.