Trine is a real calendar — your events, your week, everything where you expect it — with one difference: behind the grid sits your own sky. Transits to your chart, drawn as quiet washes of weather. And when you need to pick a moment, an engine that searches the sky for you.
Coming to iOS. TestFlight beta soon — for early access, say hello at support@trytrine.com.
Not a horoscope feed. Trine computes real transits to your natal chart and draws them as soft multi-day bands — because Venus square your Saturn is a four-day condition, not a Tuesday. Tap a date for your day. Tap a band for what that transit means for you.
Birth date, time and place — or a solar chart with an honest confidence band if you don't know the time. Never generic content.
Month, week, day, agenda. Your existing calendars sync in. Usable by someone who doesn't care about astrology at all — that's the rule.
Supportive · Mixed · Demanding · Quiet — and always for something. "Demanding for negotiation, supportive for solitary work."
Electional astrology is the 2,000-year-old discipline of choosing the moment. Tell Trine what the thing is — an ask, a contract, a first date, a launch — and by when. It searches your free time and your sky together, and hands you three windows with reasons.
Moon applying to your Venus, in her own sign. Mercury direct and fast. Best window before your deadline.
Birth data is quasi-identifying, and this category has a bad record with it. Trine treats it as the crown jewels.
Your birth date, time and place are encrypted at rest with a key that is yours alone. Deleting your account destroys it — provably.
Connect with a friend and Trine exchanges a computed compatibility — never your birth details. They can't see your birth time. Ever.
No birth data in analytics, logs, or third-party SDKs. Read the privacy policy — it's short and it means it.