Color Sense - Eye Test, Check Your Vision, Kuku Kube Color Tiles

Color Sense - Eye Test, Check Your Vision, Kuku Kube Color Tiles

By ISMITECH COMPANY

Color Sense is a casual puzzle game on iOS that challenges users to identify color-shade differences in a grid.

The App DNA

What makes this app unique?

Users hire the app for low-stakes, quick-session cognitive stimulation that provides instant feedback on color perception.

For Casual gamers interested in simple color-based puzzles and vision testing.

What does it look like?

Key features

Color Vision Teststandard

Interactive puzzle mechanic requiring identification of a single tile with a different color shade from a grid. Core gameplay loop drives session frequency and expands ad-impression inventory.

Progress Trackingbasic

User progress saving via Google account integration. Account-tied data storage increases switching cost and serves as a retention lever.

How much does it cost?

freeFree to play

The app is free to play with no visible in-app purchase or subscription tiers.

Velocity

Dormant developmentopaqueShow more...

The app has reached a zombie state, with no updates or development activity recorded in over 3,700 days. The last release provided only generic maintenance notes regarding Apple functionality. There is no evidence of ongoing support, feature development, or live operations.

See all version history

Who built it?

ISMITECH COMPANY

8 apps tracked · Games

Doodle Drawing Pad DrawDoodle Drawing Pad DrawSketchBook -drawing & paintingSketchBook -drawing & paintingPainting App Doodle Paint DrawPainting App Doodle Paint DrawLight Painting and DrawingLight Painting and DrawingEnglish Vocabulary LearningEnglish Vocabulary LearningDrawing Pad: Draw & Paint ArtDrawing Pad: Draw & Paint ArtPaint Kid : draw, painting kidPaint Kid : draw, painting kid
Explore the full publisher profile

User Sentiment

What do users think recently?

How are ratings & reviews evolving?

App Store
4.90 · 252

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for Color Sense - Eye Test, Check Your Vision, Kuku Kube Color Tiles

How's the Games market?

Color Sense maintains a 4.9-star rating across 252 reviews on iOS, but the lack of updates since 2016 leaves it without a competitive chart position.

Read the market outlook

The rivals identified

Unlock the deeper market read.

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The Analyst's Read

Key takeaways for Color Sense - Eye Test, Check Your Vision, Kuku Kube Color Tiles

Where is it heading?

The casual puzzle market is consolidating around titles with aggressive live-ops and daily-retention loops, leaving Color Sense exposed due to its lack of updates. Without a pivot to modern monetization and engagement, the app will continue to lose relevance against active competitors.

  • The 10-year update gap indicates the app is in maintenance mode, which prevents it from competing with modern, high-retention casual puzzle titles.

The SWOT

Core Strengths
  • Simple, repeatable core mechanic drives session frequency
  • Google account integration increases switching costs
Critical Frictions 2 weaknesses inside
Growth Levers
  • Introduce daily-puzzle retention loops
  • Implement rewarded-ad placements
Market Threats 2 threats identified

Next best moves

1 Invest · 1 Pivot

Audit monetization strategy because the app lacks any revenue-generating tiers -> increase LTV

+ 1 more prioritized move

The counter-intuitive read

The app's decade of silence is not just neglect…

Read the full take

Since the last report: The analysis shifted from viewing the app as a stable legacy utility to a declining asset requiring immediate intervention to prevent churn and store removal.

Bottom line

Color Sense maintains a stable, niche appeal through its simple vision-test mechanic, but the decade-long lack of updates creates a critical churn risk, so the PM should prioritize a monetization audit and a modern live-ops loop to prevent total user attrition.

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

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Sources

  1. [1] App Store, 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 Color Sense - Eye Test, Check Your Vision, Kuku Kube Color Tiles, 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 analysis shifted from viewing the app as a stable legacy utility to a declining asset requiring immediate intervention to prevent churn and store removal.

declined

Outlook Trend

added

Store Compliance Threat

shifted

Strategic Pivot

Cite this report

Marlvel.ai. “Color Sense - Eye Test, Check Your Vision, Kuku Kube Color Tiles Intelligence Report.” Updated Aug 13, 2026. https://marlvel.ai/apps/color-sense-eye-test-check-your-vision-kuku-kube-c

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