Report updated Apr 3, 2026
Solar Walk Lite - Planetarium
v2.7.13Astronomy enthusiasts, students, and educators looking for an accessible, educational, and visually engaging tool to explore the solar system.
What Is Solar Walk Lite - Planetarium?
Launched Jul 13, 2016
Updated Mar 2026
What users think iIndependent intel reports to help builders create better apps or enhance existing ones. Still in beta, accuracy and relevancy get better every day. For informational purposes only.
What does it look like?
What are the key features?
A real-time, 3D simulation of the solar system including planets, moons, asteroids, and spacecraft.
Toggle between schematic and realistic representations of sizes and distances between celestial bodies.
Optional 3D viewing mode for users with anaglyph glasses to enhance depth perception.
3D models and information are based on data from NASA and ESA spacecraft and ground-based telescopes.
Full access to the app's core features without requiring an active internet connection.
What do users think? iIndependent intel reports to help builders create better apps or enhance existing ones. Still in beta, accuracy and relevancy get better every day. For informational purposes only.
“Recent user voice shows a excited sentiment. Users appreciate educational value and visual experience, but report excessive advertising and limited scope/content.”
What Users Love
The game taught me how to think and see the planets
I am a teacher. Using these app I taught solar system to grade 4.
Its graphics is very good made.
love how you can see where the planets were when you were born
Pain Points
Way too many ads every time you touch anything
Plagued by ads. not kid friendly
You can not explore the universe we can only explore the solar system
There are a lot of missing dwarf planets, comets, TNOs, etc.
High confidence · 58.8K reviews available
What are the pros and cons?
Pros
- High-quality 3D rendering with a small app footprint
- Full offline functionality for core features
- Unique viewing modes (Anaglyph 3D and Orrery)
- Strong educational appeal and scientific accuracy
Cons
- Aggressive, non-skippable advertising frequency
- Lack of an ad-free paid tier or IAP
- Content limited strictly to the Solar System
- User friction for parents/teachers due to ad density
What is the market outlook?
Growth Opportunities
- Introduce a 'Remove Ads' IAP to capture revenue from high-intent users
- Expand content to include deep-space objects or exoplanets
- Integrate AR features to compete with high-end rivals
- Partner with educational platforms for ad-free institutional use
Market Threats
- NASA's completely free and ad-free official application
- High-end AR competitors like Night Sky capturing the premium segment
- Minimalist, faster-loading apps like Star Tracker stealing casual users
Who competes with Solar Walk Lite - Planetarium?
The Nemesis
Solar System Scope
★4.4 (860)INOVE, s.r.o.
The most direct rival, offering a near-identical 3D interactive solar system model with orrery and scientific data views.
The most direct rival, offering a near-identical 3D interactive solar system model with orrery and scientific data views.
Contenders
Offers completely free access to scientific data, 3D models, and mission information without any in-app purchases.
NASA+ Streaming Service
Night Sky
iCandi Apps Ltd.
A powerful rival focusing on immersive AR experiences and high-end 3D visualizations of the solar system.
A powerful rival focusing on immersive AR experiences and high-end 3D visualizations of the solar system.
SkySafari
Simulation Curriculum Corp.
A professional-grade planetarium app that offers deep scientific databases and interactive 3D space flight.
A professional-grade planetarium app that offers deep scientific databases and interactive 3D space flight.
Celestial Navigation
Dr. Harald Merkel
An open-source real-time space simulation that allows users to travel through the universe in 3D.
An open-source real-time space simulation that allows users to travel through the universe in 3D.
Peers
ISS Detector
★4.1 (159)Derk Vrijdag
Targets the same user base of space enthusiasts with a focus on tracking the International Space Station.
Targets the same user base of space enthusiasts with a focus on tracking the International Space Station.
SkyORB 2021 Astronomy in AR
★4.5 (21)Stephane Denis
A multi-functional astronomy tool featuring a 3D star map, planetarium, and ephemeris.
A multi-functional astronomy tool featuring a 3D star map, planetarium, and ephemeris.
New Kids on the Block
A fast-growing, lightweight planetarium app that competes on simplicity and offline performance.
Augmented Reality (AR) View
Starlight® - Explore the Stars
ION6, LLC
A newer, minimalist approach to star mapping and solar system visualization for casual users.
A newer, minimalist approach to star mapping and solar system visualization for casual users.
What are the key takeaways?
Solar Walk Lite - Planetarium is a exciting reference app that is completely free. With a 4.6/5 rating from 58.8K reviews, it excites its users from users. Users particularly appreciate educational value, though excessive advertising remains a common concern.
Best for: Astronomy enthusiasts, students, and educators looking for an accessible, educational, and visually engaging tool to explore the solar system.
How much does it cost?
Model: free
The app uses a 'Lite' strategy to drive brand awareness and user acquisition, likely serving as a funnel for the developer's more advanced paid astronomy applications. However, it is heavily ad-supported, which causes user friction.
iOS Version
2.7.13
Android Version
2.7.13
Release Date
Jul 13, 2016
iOS Price
Free
Android Price
Free
Developer
Vito Technology Inc.