SkyPortal

Celestron

2.89

5,019 reviews

1,000,000+
Downloads

Free

Celestron Telescope Controller and Planetarium application

Download from Google Play Also on the App Store

About SkyPortal

SkyPortal is an education app developed by Celestron.

Download Statistics

SkyPortal has been downloaded 1.2 million times. In the last 30 days, the app was downloaded 4.6 thousand times.

User Ratings

SkyPortal is rated 2.89 out of 5 stars. The rating is based on 5 thousand ratings.

App Information

SkyPortal is FREE to download. The last update was on September 23, 2024.

Technical Requirements

SkyPortal requires Android 4.4+ or higher. The app has a content rating of Everyone. The app has been available on Google Play May 2014.

Description

Celestron® SkyPortal™

More data about SkyPortal

Price	Free to download
Total downloads	1.2 million
Recent downloads	4.6 thousand
Rating	2.89 based on 5 thousand ratings
Ranking	Not ranked
Version	N/A
APK size	N/A
Number of libraries	48
Designed for Android	4.4+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Celestron SkyPortal

Celestron, LLC

3.6

Free

351 ratings

Alternative downloads for the SkyPortal app

SkyPortal compared with similar apps

Common keywords of similar apps

Celestron Skyportal Compatible Experience Wifi Hundreds Nebulae Automatically Great Simulate Animate Transits Eclipses Events Hours Audio Device Mount Modeling Alignment Telescope Sky Night Objects Planetarium Explore Object Time Celestial Star Galaxies View Control

Keywords missing from this app

Stars Planets App Solar Astronomy Constellations Map Deep Features System Comets Real Space Satellites Universe Moon Earth Eclipse Finder Point Asteroids Data Location Moons Position Stellarium Discover Mode Images Cosmic Identify Planet Recent Learn Indi Full Date

Google Play Rating history and histogram

Rating history

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1.6K

600

300

650

1.9K

Downloads over time

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SkyPortal has been downloaded 1.2 million times. Over the past 30 days, it averaged 150 downloads per day.

Changelog of SkyPortal

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Developer information for Celestron

Celestron

mail@celestronsupport.com

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Comments on SkyPortal for Android

★★★★★ The story Incident · Jun 1, 2026

For those who can't afford sky safari this app is the best, why because it was Wi-Fi and almost has the same features of sky safari while half of it, now because I have sky safari pro, it's a little useless, but I rated 5 stars so you all and electron won't get mad, also call me artan and forget my email

★★★★☆ Kimomo · Mar 27, 2025

The only reason it is not 5 stars is that the ap is not accurate according to my location. I even manually put in my current latitude and longitude coordinates and elevation, and my app is still slightly off. This is causing a discrepancy in my telescope alignment with the stars. I tried playing with it to reverse polar and other settings, and I even tried changing the time and still had the same issue. This is the only drawback to this app for me. Does anyone have any pointers or tips?

★★★★★ Mark Nicholls · Dec 4, 2024

I've recently begun using this app in conjunction with my 4" Dobsonian. I simply can't fault it and this WOULD tempt me to purchase a larger Electron scope in the future (if finances permitted).

★☆☆☆☆ Gage Salerno · Jan 10, 2026

This only works when connected directly to the Electron Wi-Fi module. This app will not allow you to send the Wi-Fi module your routers' internet SSID and password so when using the app you cannot connect to the internet.

★☆☆☆☆ Brittany Thompson · Apr 7, 2026

I've been using this iPhone app for years and recently switched to an android, and I'm not sure if it's because of a new update, but it won't #connect to scope" which I've never heard of before, and I don't have the compass option that I've always used to move my camera around and see everything I'm pointing at. This is so disheartening.

★☆☆☆☆ Erik Pp8dr · Nov 5, 2025

The recent update just made the app worthless for me. You cannot control the time anymore which was the feature I was using the most. I will uninstall and look for another app.

Google Play Rankings for SkyPortal

This app is not ranked

Technologies used by SkyPortal

48 libraries

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Frequently asked questions about SkyPortal

Is SkyPortal free?

Yes. SkyPortal is free to download from Google Play.

Is SkyPortal still available?

Yes. SkyPortal is on Google Play, and the last update we saw was on September 23, 2024.

Does SkyPortal contain ads?

No. Google Play does not list SkyPortal as containing ads.

What Android version does SkyPortal require?

SkyPortal runs on Android 4.4 and higher.

Is SkyPortal suitable for children?

Google Play rates the content of SkyPortal as suitable for everyone.

How many times has SkyPortal been downloaded?

Google Play lists 1,000,000+ downloads for SkyPortal.

How do people rate SkyPortal?

SkyPortal scores 2.89 out of 5 stars, from 5,019 ratings on Google Play.

Who made SkyPortal?

SkyPortal was developed by Celestron. It is listed in the education category on Google Play.

What are the best alternatives to SkyPortal?

People looking at SkyPortal also look at these education apps: Dark Sky Map View & Finder, Stellarium Plus - Star Map, The Sky Pro by Redshift, SkEye | Astronomy, SkyORB Classic Astronomy.

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