DSO Planner (Astronomy)

3.8.7

Leonid Vasiliev

4.14

84 reviews

1,000+
Downloads

Free

Astronomical observation planning tool with excellent star charting capabilities

DSO Planner (Astronomy) Screenshot 1 of 9

DSO Planner (Astronomy) Screenshot 2 of 9

DSO Planner (Astronomy) Screenshot 3 of 9

DSO Planner (Astronomy) Screenshot 4 of 9

DSO Planner (Astronomy) Screenshot 5 of 9

DSO Planner (Astronomy) Screenshot 6 of 9

DSO Planner (Astronomy) Screenshot 7 of 9

DSO Planner (Astronomy) Screenshot 8 of 9

DSO Planner (Astronomy) Screenshot 9 of 9

4.14 · 84 reviews · 1,000+ downloads

Download from Google Play

About DSO Planner (Astronomy)

DSO Planner (Astronomy) is an education app developed by Leonid Vasiliev.

Download Statistics

DSO Planner (Astronomy) has been downloaded 3.5 thousand times. In the last 30 days, the app was downloaded 13 times.

User Ratings

DSO Planner (Astronomy) is rated 4.14 out of 5 stars. The rating is based on 84 ratings.

App Information

DSO Planner (Astronomy) is FREE to download. The APK download size is 1.80 GB. The latest version available is 3.8.7. The last update was on October 17, 2023.

Technical Requirements

DSO Planner (Astronomy) requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since August 2014.

Description

DSO Planner is an astronomy observation planning tool with excellent star charting capabilities made by active and experienced amateur observers with a passion for visual observations.

More data about DSO Planner (Astronomy)

Price	Free to download
Total downloads	3.5 thousand
Recent downloads	13
Rating	4.14 based on 84 ratings
Ranking	Not ranked
Version	3.8.7
APK size	1.80 GB
Number of libraries	4
Designed for Android	5.0+
Suitable for	Everyone
Ads	NO ads

App Performance Report

Get a detailed PDF report for DSO Planner (Astronomy) with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Alternative downloads for the DSO Planner (Astronomy) app

Google Play Rating history and histogram

Rating history

Subscribe to see the full rating timeline

Downloads over time

Subscribe to see download velocity and history

DSO Planner (Astronomy) has been downloaded 3.5 thousand times. Over the past 30 days, it has been downloaded 13 times.

Changelog of DSO Planner (Astronomy)

Show changelog

Developer information for Leonid Vasiliev

Leonid Vasiliev

dsoplanner@gmail.com

Website

Legal name:

Address:

Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.

I'm the developer of this app

Comments on DSO Planner (Astronomy) for Android

★★★★★ Andy Harris · Feb 26, 2016

Excellent app, very complete for my requirements and then some. Endless information in each layer with superb offline capabilities. The DSS photos download for each DSO makes for a great live viewing experience and after observations to browse through its endless content is very satisfying and gives you the feeling that you are still observing from the comfort of your armchair. Great piece of work guys. Thanks very much. 😆

★★★★★ David Finlayson · Sep 5, 2022

For visual observers using manual mounts, DSO planner deservers a serious look. What it lacks in eye candy and animations it makes up for in thoughtful features. Like a star map that doesn't move when set your phone down to adjust your scope. Like a visibility score that can help you target objects appropriate for skies and equipment. Like the tel rad display that can be calibrated to an alt azimuth mount. It's true that you need to RTFM to get the most out of it.

★★★★☆ Marvin W. Huddleston FRAS · May 18, 2019

This is more a question than review. After purchase, I still get the 'Sorry this function is only available in paid editions.' How do I fix this? One thing I don't like is the notes function. When selecting a Messier object it lists them with their NGC designation. Needs to list both.

★★☆☆☆ SciRx · Oct 12, 2025

Cannot set loc of observer, not in settings... this is a problem of satellite service that uses major station covering large regions. We live in a different state from Chicago, about 400 miles. Makes the charts somewhat unusable

Google Play Rankings for DSO Planner (Astronomy)

This app is not ranked

Technologies used by DSO Planner (Astronomy)

15 permissions · 4 libraries

Subscribe to see full permission and library details

Frequently asked questions about DSO Planner (Astronomy)

Is DSO Planner (Astronomy) free?

Yes. DSO Planner (Astronomy) is free to download from Google Play.

Is DSO Planner (Astronomy) still available?

Yes. DSO Planner (Astronomy) is on Google Play, and the last update we saw was on October 17, 2023.

Does DSO Planner (Astronomy) contain ads?

No. Google Play does not list DSO Planner (Astronomy) as containing ads.

What Android version does DSO Planner (Astronomy) require?

DSO Planner (Astronomy) runs on Android 5.0 and higher.

How large is the DSO Planner (Astronomy) APK?

The DSO Planner (Astronomy) APK is 1.80 GB.

Is DSO Planner (Astronomy) suitable for children?

Google Play rates the content of DSO Planner (Astronomy) as suitable for everyone.

How many times has DSO Planner (Astronomy) been downloaded?

Google Play lists 1,000+ downloads for DSO Planner (Astronomy).

How do people rate DSO Planner (Astronomy)?

DSO Planner (Astronomy) scores 4.14 out of 5 stars, from 84 ratings on Google Play.

Who made DSO Planner (Astronomy)?

DSO Planner (Astronomy) was developed by Leonid Vasiliev. It is listed in the education category on Google Play.

What are the best alternatives to DSO Planner (Astronomy)?

People looking at DSO Planner (Astronomy) also look at these education apps: Sky Academy: Learn Astronomy, SkEye Pro, Ouranos: Stargazing Forecast, SkySafari 8 Pro, Stellarium Plus - Star Map.

Top new apps Popular Education Apps Apps other people are watching Today's trending apps Apps on sale

AppBrain is a directory focused on discovering great apps and games. We give statistics, rankings and search options that Google Play and the App Store don't have. All trademarks are owned by their respective owners. AppBrain doesn't offer APKs or binaries, and always lets users install the official version from Google Play or the App Store.

More apps