| Core Identity |
| Developer | Alperen Sarısan | iCandi Apps Ltd. | Noctua Software Ltd | Vito Technology Inc. | Terminal Eleven LLC | Simulation Curriculum Corp. | Coocent | NASA |
| Category | Entertainment | Reference | Education | Education | Education | Reference | Weather | Business |
| Platform | iOS | Android, iOS | iOS, Android | iOS, Android | iOS, Android | iOS | Android, iOS | Android, iOS |
| Store Metrics |
| Rating | 0.0 / 5 | 4.7 / 5 | 4.8 / 5 | 4.7 / 5 | 4.5 / 5 | 4.7 / 5 | 4.8 / 5 | 4.5 / 5 |
| Ratings Count | 0 | 483,204 | 35,790 | 66,644 | 18,676 | 17,617 | 28,857 | 12 |
| Price | Free | Free | Free | $2.99 | Free | $2.99 | Free | Free |
| Release Date | Apr 20, 2026 | Nov 1, 2011 | Apr 7, 2019 | Aug 21, 2014 | Mar 4, 2011 | Dec 22, 2017 | Jul 17, 2013 | Apr 26, 2023 |
| Last Updated | May 1, 2026 | May 4, 2026 | Feb 22, 2026 | May 12, 2026 | Sep 23, 2025 | Mar 27, 2026 | Mar 29, 2026 | Dec 21, 2023 |
| Sentiment & Reviews |
| Sentiment | - | negative | - | mixed | mixed | negative | - | positive |
| Score | - | 35/100 | - | 65/100 | 55/100 | 35/100 | - | 75/100 |
| Praises | - | - Educational value regarding constellations and planetary positions keeps casual stargazers engaged during evening sessions
| - | - Educational depth regarding astronomical objects provides significant value for novice stargazers and hobbyists
| - Augmented reality features provide an accessible way for beginners to identify stars and planets
| - Educational value of the night sky mapping features for casual stargazing and astrophotography planning
| - | - Educational Value
- Utility for Professionals
|
| Complaints | - | - Aggressive subscription prompts and paywalls for basic discovery features frustrate long-term users post-update
| - | - Inaccurate sky tracking and compass calibration issues prevent reliable identification of celestial objects
| - Inaccurate celestial positioning and compass drift cause frustration during stargazing sessions
| - Aggressive paywalling of features previously expected to be included in the initial purchase price
| - | - Technical Bugs and Crashes
- Email/Subscription Management
|
| Requests | - | - Option to disable background music independently of system volume for a silent stargazing experience
| - | - Weather forecast integration for stargazing would provide practical utility for planning observation sessions
| - Improved offline functionality to ensure accurate star mapping without constant internet reliance
| - Transparent communication regarding feature availability to prevent misleading purchase expectations
| - | - |
| Strategic Intel |
| Strengths | - Interactive map interface with smart-clustering pins
- Immersive dark-mode UI design
- Community-driven credibility voting mechanism
| - 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
| - 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
| - Offline functionality reduces switching costs for outdoor segments
- AR interface lowers the barrier to entry for casual users
| - Telescope control integration functions as a B2B distribution barrier into hardware-specific astronomy workflows
- 3D Orbit Mode visualization provides a high-fidelity brand moat against basic star-charting tools
- OneSky community data creates network effects that increase time-in-app for observation planning
| - | - Official NASA authority and brand trust
- Direct integration with NASA security systems
- Offline-accessible emergency documentation
|
| Weaknesses | - Zero user reviews on the current store build
- Lack of a clear monetization strategy
- No explicit subscription or IAP gates
| - Premium tier at the top of the category median
- Calibration errors reported in the latest update
- 0.7★ rating gap on Android vs iOS
| - 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
| - Persistent compass drift erodes core utility
- 0.2-star rating gap between iOS and Android platforms
| - Premium tier at $49.99 is significantly above the category median for casual reference apps
- Technical instability including black screen bugs on standard devices erodes the core utility
- Confusing multi-tier upselling creates a 0.7★ sentiment drag among long-term users
| - | - Frequent app crashes and technical instability
- Poor integration with external apps (e.g., X/Twitter)
- Lack of notification/email management controls
|
| Pricing | free | subscription | freemium | paid | freemium | paid | freemium | free |
| Momentum | Maintenance | Steady | - | Maintenance | Maintenance | Intense | - | - |
| Update Cadence | 1 versions | 5 versions, 1 majors/6mo, ~57d avg | - | 4 versions, 2 majors/6mo, ~28d avg | 2 versions, 1 majors/6mo, ~11d avg | 5 versions | - | - |
