Star Trails

Contains adsIn-app purchases
3.9
526 reviews
100k+
Downloads
Content rating
Everyone
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About this app

If you have some long exposures and want to create star trails from them, then this is the app you need!

Now you can capture long exposures using AstroCam! (https://play.google.com/store/apps/details?id=com.slash.astrocam)
Updated on
20 Sept 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App activity and 2 others
No data collected
Learn more about how developers declare collection
Data is encrypted in transit

Ratings and reviews

3.9
519 reviews
Underhillジン
28 May 2024
This app really does what it says it's does. Finally I found an app that could blend astrophotography and one that could stack photos when you're using the astrophotography feature on a pixel for things like fireflies and stars. It's really quite perfect. A great feature to add someday would be if it could take a short stop motion or burst film and combine all of the scenes into one single shot. ( Doing like it does with photos; ignoring which is the same and combining that which is different)
6 people found this review helpful
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SL/\SH
28 May 2024
Glad you liked it!
Ayush Tandon
28 November 2025
Excellent app which does what it says! Also, you can actually select more than 100 images through a workaround. When you tap on select images, you get the option to select them directly. From that screen, tap on the three dot menu on the top right and tap on browse. After that, go to your phone storage and open the DCIM folder, sort from new to old and then select the images, you'll be able to go over 100 images!
1 person found this review helpful
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A Google user
26 January 2020
Love it! It's great that it can read RAW files. The output is satisfactory. It would be nice if the output quality was better though, 10 mb atleast. It's sad to see 70 RAW files go in and a 2 mb jpeg come out.. Also it'd be awesome if you manage to make it fill up the gaps between the trails in each photo. Ik that's too much to ask for in a tiny Android app. But it is great for quick works to check how it'll turn out.
38 people found this review helpful
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SL/\SH
23 March 2021
Appreciate your feedback! I'm working on output quality improvement and it will come in a future update. Filling the gaps is what I definitely want to do and is in the roadmap, but is a little tricky one to deal with currently. Edit: Latest update comes with image quality improvements!