Photo PLanning Tools

Our three iOS apps are available as a bundle on the App Store. Already own one or two of our apps? You may be able to use "Complete my bundle" to purchase at a reduced price.

The Photographer's Ephemeris

Our premier app for iOS, TPE offers a rich set of planning tools for landscape, cityscape, outdoor, architectural and night photography.

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The Photographer's Ephemeris 3D

For landscape photographers, TPE 3D is a unique visualization tool showing sun, moon and night sky against varied terrain with simulated lighting and shadows.

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The Photographer's Transit

Photo Transit provides map-based field of view shot planning tools to help you visualize sight lines, compositions and lens/camera selection.

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