PrimeHour

PrimeHour is the trip planner built for photographers.

Add your destinations and dates, and PrimeHour turns every trip into a shot-by-shot plan — scoring each location by sun, moon, and weather, then scheduling your shoots around the best light.

PLAN THE WHOLE TRIP • Multi-stop itineraries on a map — every destination, every day • A shot list for each location, with the timing and gear it needs • AI-generated photography spots near every stop, scored for the light

SCORE THE LIGHT Every shot gets a 0–100 light score combining sun angle, cloud cover, and the forecast — plus a plain-language reason for the number. Opinionated and transparent, never a black box.

NAIL GOLDEN & BLUE HOUR • Live sun & moon compass — point your phone to see exactly where the sun and moon will rise, set, and sit • An automatic daily schedule with "set up by" times so you're in position before the light peaks • Calendar sync and shoot reminders for every stop

DIAL IN EVERY SHOT • AI gear & camera settings — the right lens from your own kit, plus exact aperture, shutter, and ISO for the conditions • A packing list built from your trip's shots and the gear you own

BUILT FOR THE FIELD • Offline-first — sun, moon, schedules, and scores all compute on-device, so every screen works on a plane, in a canyon, or on bad hotel wifi • Weather-change alerts when conditions for an upcoming shot shift

START FREE Plan unlimited trips with up to five shots each, score every shot from sun, moon, and today's weather, and use the live sun & moon compass and nearby spots — free.

GO PRO WHEN YOU TRAVEL PrimeHour Pro adds AI gear & camera settings, unlimited AI-generated photo spots, the full 10-day forecast, the automatic daily schedule with calendar sync and reminders, and best-window finding across your whole trip — $4.99/month or $39.99/year, with a 7-day free trial on the annual plan.

Subscriptions auto-renew unless canceled at least 24 hours before the end of the current period. Payment is charged to your Apple ID. Manage or cancel anytime in your App Store account settings. The 7-day free trial applies to the annual plan; unused portion is forfeited on purchase.

Privacy policy: https://primehourapp.com/privacy Terms of Service: https://primehourapp.com/tos