SUNNYTRACK: Sun Path & Shadows 4+

Calc Sunlight, Position, Shade

Thomas Moder

Designed for iPad

    • £5.99



Sunnytrack transforms your device into a professional tool for planning sunlight, the sun’s position, path and shadows for every place in the world (and at every time) accurately, on the map or in AR. Whether for photography, real estate, your new flat or house, gardening, photovoltaics or all outdoor activities: sunlight, sun position and shadows play a major role. See sun’s elevation, its direction, exact sun movement over day and year, objects’ shadows, shadow lengths, shadow differences between seasons, and more.


„This app is awesome! It has helped me to align the PV modules (solar panels) optimally.“ – Jürgen

„For me as a photographer Sunnytrack is an extremely practical tool. Always knowing the sun’s position in real time brings enormous relief. Planning photo shootings becomes significantly easier.“ – Aki from Akigrafie Live

„I am absolutely thrilled. I work in the real estate industry and can now use AR to check with my clients when the sun is shining on the balcony. Amazed customers guaranteed.“ – Toni K.

„It's very useful and professional. It helps me coordinate my trips.“ – Dino

PHILOSOPHY: No ads. No user tracking. Sunnytrack tracks the sun, but only the sun, not the user! For sure. This app is a professional product. It can be bought for a one-time price to get all the high quality features it offers at once, without distracting ads or the need for further in app purchases.

• CREATORS (in photography/filming) all over the world love Sunnytrack not only for its easy usage but also for the extensive functionality it offers. With it you're guaranteed to not miss a perfect scene and optimal light – during the day, Golden Hour or Blue Hour, for instance. Precise, location-dependent planning of the sun’s position and natural lighting of your subjects are extremely relevant in photography – whether capturing landscapes, objects or humans.

• You would like to know the effective AMOUNT OF SUNLIGHT a flat or house/property offers? During Winter, when days are shorter? Get a general picture in advance on Maps or impress at site visits and property tours with showing the sun’s path at the kitchen window for the whole year, live in 3D in your camera image using Augmented Reality (AR)! It’s an insiders’ tip for real estate agents, house builders or interested individuals in general.

• PHOTOVOLTAICS: Sunnytrack provides professional support in placing, adjusting and optimizing your solar modules. Where does sun rise, where does it set? See the differences between the seasons at your location.

• We love green! We love GARDENS. Plan your garden with Sunnytrack. Simulate the exact shadows of multiple objects in Shadow Simulation mode, by adding them on the map defining their heights. For example, you can see the length and impact of shadows casted by objects like houses or a trees when the sun follows its path.

• SAVE all planned scenes, sun paths, shadow simulations and your places for later use.

• As you can see in the screenshots, DAY VIEW provides precise, location-dependent information on the sun like day length, solar noon, sunrise, sunset and twilight times (like Blue Hour, Golden Hour, Astronomical Twilight, …)

• For all OUTDOOR ACTIVITIES Sunnytrack wants to be your faithful companion as a sun tracker and planner. Whether in cities, in the mountains or when touring through valleys, meadows and fields, the app develops its full potential: on Maps, live in AR or even in advance when planning.


Ideas and feedback are very welcome. Please use the provided feedback function in the app.

AR 3D functionality: Sunnytrack shows the sun’s position and path based on the orientation of your device with high precision. For identifying its orientation, your devices’ internal sensors are used. In order to achieve exact results, a calibration can be required by moving your device in a figure-eight-pattern and keeping it away of metallic objects.

What’s New

Version 1.3

Here comes the new, sunny update. It fixes a problem where sun path was not shown on the Southern Hemisphere in AR 3D. Furthermore, there are many design and performance improvements included, like better readability of AM/PM times in AR 3D. THANKS a lot for your wonderful feedback and sunny ratings. Please use the in-app feedback function or contact-support button if you have any questions or ideas. If you love the app, it would be so great to read your positive review on the App Store. Thanks a lot!

Ratings and Reviews

5.0 out of 5
2 Ratings

2 Ratings

App Privacy

The developer, Thomas Moder, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary based on, for example, the features you use or your age. Learn More


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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