Astrolabe Clock

Astrolabe Clock

By TwoNineEight Software

Astrolabe Clock is an astronomical reference app for iOS and Android that visualizes celestial positions and historical timekeeping data.

The App DNA

What makes this app unique?

Users hire this app to visualize complex astronomical events at a glance, replacing manual calculation with fluid, real-time sky tracking.

For Astronomy enthusiasts and users interested in historical timekeeping instruments and celestial tracking.

What does it look like?

Key features

Astronomical Visualizationedge

Real-time sky view showing positions of Sun, Moon, planets, and stars based on current time and date

Home Screen Widgetsstandard

Small and large widgets for iOS home screen displaying astrolabe data and Standby Mode support

Interactive Time Adjustmentedge

Fluid 60 fps time-scrubbing to explore sky positions at any point in the day

How much does it cost?

freeFree version with full feature set

The app operates as a free utility with no visible IAP or subscription gates, focusing on brand presence for the developer.

Velocity

Maintenance developmentUX improvementsperformanceShow more...

The app exhibits a maintenance-level development cadence, shipping approximately 0.5 releases per week across Android and iOS. While the latest release on iOS introduced significant features like home screen widgets and a share function, the overall pattern remains sporadic with long gaps between feature-rich updates. Development is currently focused on platform-specific stability and minor functional improvements. The app is not currently utilizing live-ops strategies to drive engagement between these infrequent feature drops.

See all version history

Who built it?

TwoNineEight Software

1 app tracked · Reference

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User Sentiment

What do users think recently?

How are ratings & reviews evolving?

App Store
4.67 · 48
Google Play
0.00 · 0

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for Astrolabe Clock

How's the Reference market?

Astrolabe Clock maintains a 4.67-star rating on iOS with 48 ratings, but the absence of Android engagement signals a failure to capture the cross-platform reference market.

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The rivals identified

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The Analyst's Read

Key takeaways for Astrolabe Clock

Where is it heading?

The astronomical reference market is consolidating around tools that offer active hardware connectivity, leaving passive reference apps like Astrolabe Clock exposed. Unless the app integrates with external hardware, it will remain a niche utility with limited growth potential.

  • Recent updates focus on stability rather than feature expansion, which limits the app's ability to compete with hardware-integrated utilities.
  • The complete lack of Android engagement suggests the app is failing to gain traction outside of the iOS ecosystem.

The SWOT

Core Strengths
  • Fluid 60 fps time-scrubbing interface sustains high user satisfaction
  • Home screen widget support drives daily passive engagement
Critical Frictions 2 weaknesses inside
Growth Levers
  • Integration with smart-telescope hardware could unlock a new B2B distribution channel
  • Educational partnerships could leverage the historical instrument focus
Market Threats 2 threats identified

Next best moves

1 Pivot · 1 Invest

Audit Android user acquisition funnel because zero ratings indicate a discovery or technical barrier → increase Android install velocity

+ 1 more prioritized move

The counter-intuitive read

The lack of monetization is not a weakness…

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Feature gaps

Hardware-specific remote monitoring (available in Polymer and Flash Studio but absent here) +1

Since the last report: The report shifts the app's competitive positioning from a standalone astronomical reference tool to a hardware-integrated utility, with a new strategic focus on Android market entry.

Bottom line

Astrolabe Clock succeeds as a high-fidelity reference tool but lacks the retention mechanics of hardware-connected utilities, so revenue growth hinges on pivoting from passive reference data to active hardware integration.

Unlock 2 critical frictions, 2 market threats, 1 more prioritized move and the analyst’s take.

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Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Astrolabe Clock, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

What's new

The report shifts the app's competitive positioning from a standalone astronomical reference tool to a hardware-integrated utility, with a new strategic focus on Android market entry.

shifted

Competitive Landscape Re-alignment

shifted

Strategic Weakness Identification

shifted

PM Action Item Pivot

removed

Sentiment Data Availability

Cite this report

Marlvel.ai. “Astrolabe Clock Intelligence Report.” Updated May 13, 2026. https://marlvel.ai/apps/astrolabe-clock

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