Eclipse Explorer

Eclipse Explorer

By Joshua Berlin

Eclipse Explorer is a free, ad-supported mobile utility for viewing solar eclipse circumstances and shadow paths on iOS.

The App DNA

What makes this app unique?

It removes the friction of manual eclipse timing by providing automated countdowns and weather-integrated path tracking for specific GPS locations.

For Astronomy enthusiasts and educators requiring precise location-based timing and weather data for event planning.

What does it look like?

Key features

Real-time Shadow Mappingedge

Visualizes the Moon's shadow location on Earth in real-time, expanding ad-impression inventory.

Weather Overlaysedge

Integrates satellite and radar data to display cloud cover over the eclipse path, increasing usage frequency.

Offline Mapsstandard

Allows map viewing without an active internet connection, maintaining engagement during travel to remote locations.

How much does it cost?

freeFree with ad support

Monetization relies on ad-inventory generated by one full-page interstitial at launch and one banner ad.

Velocity

Dormant developmentopaqueShow more...

Eclipse Explorer has been inactive for over nine years, with no updates or feature additions recorded since 2017. The development momentum is non-existent, as the app has not received any maintenance or content patches in the last 3,288 days. There is no evidence of ongoing support or operational activity for this title.

See all version history

Who built it?

Joshua Berlin

2 apps tracked · Education

2! Authenticator2! Authenticator
Explore the full publisher profile

User Sentiment

What do users think recently?

The recent review mood reads thrilled. Users appreciate educational content integration provides valuable data for teachers and students during science-focused classroom lessons.

How are ratings & reviews evolving?

App Store
4.00 · 1

What users say, by theme

What Users Love
  • Educational content integration provides valuable data for teachers and students during science-focused classroom lessons

1 of 1 recent reviews analyzed · limited sample

Read the full review analysis

Competition

Competitive landscape for Eclipse Explorer

How's the Education market?

Eclipse Explorer maintains a 4.0-star rating on the iOS platform, though this is anchored by a single review. The lack of updates for 3,289 days signals a sunset posture, as the app no longer competes for active chart visibility.

Read the market outlook

The rivals identified

Unlock the deeper market read.

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The Analyst's Read

Key takeaways for Eclipse Explorer

Where is it heading?

The market for eclipse utilities is highly seasonal and event-driven, with Eclipse Explorer failing to capture any interest since the 2017 event. Continued inactivity ensures the app will eventually break under future OS updates, resulting in a total loss of utility for the user base.

  • The 3,289-day update gap indicates the app is in a permanent maintenance-free state, leading to inevitable obsolescence on current iOS versions.

The SWOT

Core Strengths
  • Real-time shadow mapping creates a unique utility for event planning.
  • Offline map functionality maintains engagement in remote, low-connectivity locations.
Critical Frictions 2 weaknesses inside
Growth Levers
  • Integration of current weather APIs could restore utility for upcoming solar events.
Market Threats 1 threat identified

Next best moves

1 Sunset

Sunset the app because the codebase is 3,289 days stale → eliminate brand risk from crashes

The counter-intuitive read

The app's primary value is its historical archive of 2017 eclipse data…

Read the full take

Since the last report: The app remains in a state of total dormancy, with no functional changes or updates recorded since 2017. The primary shift is a refinement of the competitive outlook and SWOT analysis to emphasize the increasing risk of OS-level instability due to the extended period of inactivity.

Bottom line

Eclipse Explorer functions as a legacy tool for past events, but the lack of updates since 2017 makes it an unreliable choice for future eclipse planning.

Unlock 2 critical frictions, 1 market threat and the analyst’s take.

Access the full report for free

FAQ

Is Eclipse Explorer still being updated?
No. The app has not received any updates or feature additions since August 2017.
Does Eclipse Explorer work without an internet connection?
Yes, the app includes offline map functionality to maintain engagement in remote locations.
Is Eclipse Explorer free to use?
Yes, the app is free with minor ad support, including one full-page interstitial at launch and one banner ad.

Sources

  1. [1] App Store, source
  2. [2] Developer website, source

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 Eclipse Explorer, 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 app remains in a state of total dormancy, with no functional changes or updates recorded since 2017. The primary shift is a refinement of the competitive outlook and SWOT analysis to emphasize the increasing risk of OS-level instability due to the extended period of inactivity.

added

Expanded Risk Assessment

shifted

Sunset Posture Clarification

Cite this report

Marlvel.ai. “Eclipse Explorer Intelligence Report.” Updated Aug 20, 2026. https://marlvel.ai/apps/eclipse-explorer

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