CosmoSize: Space to Scale

CosmoSize: Space to Scale

By ONLIST

CosmoSize: Space to Scale is an educational reference tool for iOS and Android that visualizes celestial objects by diameter in an interactive, offline-capable gallery.

The App DNA

What makes this app unique?

The app removes the friction of data-heavy, internet-dependent educational tools, allowing educators to present cosmic scale in environments with restricted network access.

For Students, educators, and space enthusiasts seeking an interactive, ad-free reference tool for cosmic scale.

What does it look like?

Key features

Interactive Scale Galleryedge

Arranges 128 celestial objects by diameter with pinch-to-zoom navigation.

Automatic Guided Displayedge

Automated presentation mode for classrooms, homes, and exhibitions.

Offline Functionalityedge

Core content operates without an internet connection, acting as a brand moat in restricted network environments.

How much does it cost?

freeCompletely free access to all content

The app operates as a free, non-monetized educational tool with no advertising, in-app purchases, or data tracking.

Velocity

Maintenance developmentperformanceShow more...

With only one release in the observed window and a last update occurring 58 days ago, the app is currently in a maintenance phase. The latest release focused exclusively on technical stability, specifically addressing startup crashes and graphics compatibility. There is no evidence of active feature development or live operations. Development remains stable but limited to reactive maintenance.

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Who built it?

ONLIST

1 app tracked · Education

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User Sentiment

What do users think recently?

How are ratings & reviews evolving?

App Store
5.00 · 4
Google Play
0.00 · 0

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for CosmoSize: Space to Scale

How's the Education market?

CosmoSize: Space to Scale occupies a specialized education niche, prioritizing offline utility over the monetization models common in the broader reference category.

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The rivals identified

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The Analyst's Read

Key takeaways for CosmoSize: Space to Scale

Where is it heading?

The educational reference market is shifting toward interactive, high-fidelity experiences that require frequent content updates to maintain engagement. CosmoSize: Space to Scale remains stable in its current form, but the lack of active feature investment leaves it vulnerable to rivals that integrate social or collaborative learning tools.

  • The app maintains a steady, maintenance-only update cadence, which ensures stability but limits the competitive expansion required to capture new educational segments.

The SWOT

Core Strengths
  • Offline-first gallery architecture removes connectivity dependencies for classroom use
  • Ad-free, non-monetized model establishes high trust for educational institutions
Critical Frictions 2 weaknesses inside
Growth Levers
  • Automated guided display mode offers a B2B entry point for public exhibitions
Market Threats 1 threat identified

Next best moves

1 Invest

Ship a teacher-feedback portal because the current maintenance-mode cadence lacks user-driven feature requests → unlock B2B product-market fit

The counter-intuitive read

The app's lack of monetization is its primary retention lever…

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Bottom line

CosmoSize: Space to Scale secures a high-trust niche through its ad-free, offline-first design, but the current maintenance-mode cadence risks stagnation against more active educational tools.

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

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FAQ

Is CosmoSize: Space to Scale free to use?
Yes, CosmoSize: Space to Scale is completely free. It contains no advertising, in-app purchases, or data tracking, making it suitable for classroom environments.
Does CosmoSize: Space to Scale require an internet connection?
No, the core content of CosmoSize: Space to Scale works offline, which allows it to be used in schools or remote locations without reliable internet access.
What is the primary purpose of the guided display mode?
The automatic guided display mode is designed for classrooms, homes, and public exhibitions to provide an automated, hands-free presentation of celestial objects.

Sources

  1. [1] App Store

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 CosmoSize: Space to Scale, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “CosmoSize: Space to Scale Intelligence Report.” Updated Oct 26, 2026. https://marlvel.ai/apps/cosmosize-space-to-scale

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