| Core Identity |
| Developer | ESCAPE VELOCITY LIMITED | Noctua Software Ltd | Vito Technology Inc. | iCandi Apps Ltd. | Terminal Eleven LLC | Vito Technology Inc. | NASA |
| Category | Education | Education | Education | Reference | Education | Reference | Business |
| Platform | Android, iOS | iOS, Android | iOS, Android | Android, iOS | iOS, Android | Android, iOS | iOS, Android |
| Store Metrics |
| Rating | 4.6 / 5 | 4.8 / 5 | 4.7 / 5 | 4.7 / 5 | 4.5 / 5 | 4.8 / 5 | 5.0 / 5 |
| Ratings Count | 573 | 35,790 | 66,644 | 483,204 | 18,676 | 71,900 | 1 |
| Price | USD4.99 | Free | $2.99 | Free | Free | Free | Free |
| Release Date | Dec 5, 2013 | Apr 7, 2019 | Aug 21, 2014 | Nov 1, 2011 | Mar 4, 2011 | Aug 18, 2021 | Jun 20, 2016 |
| Last Updated | Nov 17, 2015 | Feb 22, 2026 | May 12, 2026 | May 4, 2026 | Sep 23, 2025 | Apr 3, 2026 | Mar 29, 2018 |
| Sentiment & Reviews |
| Sentiment | mixed | - | mixed | negative | mixed | positive | positive |
| Score | 35/100 | - | 65/100 | 35/100 | 55/100 | 75/100 | 75/100 |
| Praises | - Immersive visual representation of the night sky provides educational value for amateur astronomers
| - | - Educational depth regarding astronomical objects provides significant value for novice stargazers and hobbyists
| - Educational value regarding constellations and planetary positions keeps casual stargazers engaged during evening sessions
| - Augmented reality features provide an accessible way for beginners to identify stars and planets
| - Real-time sky mapping provides an immersive and educational stargazing experience for amateur astronomers
| - Educational content regarding space missions and scientific news keeps younger audiences engaged with astronomy
|
| Complaints | - Lack of recent content updates leaves users unable to track current comets or celestial events
| - | - Inaccurate sky tracking and compass calibration issues prevent reliable identification of celestial objects
| - Aggressive subscription prompts and paywalls for basic discovery features frustrate long-term users post-update
| - Inaccurate celestial positioning and compass drift cause frustration during stargazing sessions
| - Inaccurate device orientation and GPS tracking post-update prevent users from correctly aligning the sky map
| - Technical instability and loading failures during live mission tracking events frustrate active users
|
| Requests | - Integration of modern celestial data including current comets and satellite tracking features
| - | - Weather forecast integration for stargazing would provide practical utility for planning observation sessions
| - Option to disable background music independently of system volume for a silent stargazing experience
| - Improved offline functionality to ensure accurate star mapping without constant internet reliance
| - Granular notification settings would allow users to tailor the frequency and type of alerts received
| - Improved interface controls for rotating and centering specific celestial targets within the tracking view
|
| Strategic Intel |
| Strengths | - One-time purchase model reduces monetization friction [Pricing Strategy]
- AR-tracking loop provides high-value utility for casual discovery [Feature Analysis]
- 10,000-year Time Shift anchors educational authority [Feature Analysis]
| - Scientific accuracy derived from open-source heritage sustains high user trust
- Telescope control protocols create high switching costs for hobbyists
- Minimalist UI reduces cognitive load for casual stargazers
| - AR-driven interface lowers the barrier to entry for casual users
- 3D model depth functions as a brand moat for educational utility
| - AR-first UX leverages LiDAR for unique ceiling-removal immersion
- Cross-device integration creates hardware-locked retention
- 1.7 billion star database provides deep-space exploration depth
| - Offline functionality reduces switching costs for outdoor segments
- AR interface lowers the barrier to entry for casual users
| - Real-time sky mapping accuracy drives daily habit formation
- Interactive trajectory tool provides unique utility for astrophotographers
- Stargazing index creates a data-driven retention loop
| - Official NASA branding creates an authoritative trust barrier
- Ad-free model sustains long-term user retention
- 21,000-image library provides daily utility
|
| Weaknesses | - Decade-long update drought renders celestial database obsolete [Sentiment Analysis]
- Persistent calibration errors disrupt field usage [Sentiment Analysis]
- Rigid settings menu prevents power-user customization [Sentiment Analysis]
| - Premium tier lacks cross-platform notification parity
- No wearable integration limits active outdoor engagement
- Android-iOS rating gap suggests inconsistent performance
| - Compass calibration failures persist across devices
- Monetization structure creates friction post-purchase
| - Premium tier at the top of the category median
- Calibration errors reported in the latest update
- 0.7★ rating gap on Android vs iOS
| - Persistent compass drift erodes core utility
- 0.2-star rating gap between iOS and Android platforms
| - Premium tier gating limits search and planning utility
- Tracking regressions on high-end devices erode core AR functionality
- Aggressive ad frequency interrupts exploration sessions
| - Technical instability during live events
- Unintuitive menu structure
- Lack of native sharing functionality
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| Pricing | freemium | freemium | paid | subscription | freemium | freemium | free |
| Momentum | Zombie | - | Maintenance | Steady | Maintenance | Maintenance | Zombie |
| Update Cadence | 5 versions | - | 4 versions, 2 majors/6mo, ~28d avg | 5 versions, 1 majors/6mo, ~57d avg | 2 versions, 1 majors/6mo, ~11d avg | 5 versions, 2 majors/6mo, ~63d avg | 2 versions, ~2932d avg |
