MARLVEL

Color Blind Test - Ishihara vs its rivals

Side-by-side comparison against Color Blind Test - Ishihara's closest competitors — identity, store metrics, ratings & sentiment, and strategic intel.

Color Blind Test - Ishihara
This App
EyeQue Insight
Nemesis
GoCheck Kids+
Contender
Color Blindness Test Ishihara
Peer
Vision Screening Events App
Peer
Core Identity
DeveloperSuman SharmaEyeQue CorporationGobiquity, Inc.Rina KatrinaOneSight EssilorLuxottica Foundation
CategoryHealth & FitnessHealth & FitnessMedicalMedicalMedical
PlatformiOS, AndroidiOS, AndroidiOS, AndroidiOS, AndroidiOS, Android
Store Metrics
Rating0.0 / 53.7 / 53.5 / 53.0 / 50.0 / 5
Ratings Count0191210
PriceFreeFreeFreeFreeFree
Release DateMay 30, 2025Mar 10, 2018Dec 22, 2017Aug 15, 2020Mar 22, 2022
Last UpdatedApr 28, 2026Aug 1, 2022Mar 12, 2026Apr 21, 2025May 13, 2026
Sentiment & Reviews
Sentiment-negative---
Score-25/100---
Praises-
  • The visual acuity testing process provides users with valuable insights into their personal eye health
---
Complaints-
  • Frequent application crashes during testing sessions render the expensive hardware completely unusable for many customers
---
Requests-
  • Improved interface navigation to allow continuous testing for multiple individuals without removing the phone device
---
Strategic Intel
Strengths
  • Offline-first architecture enables testing in low-connectivity environments
  • Multi-user sharing enables household-level hardware adoption
  • No subscription fees lower entry barriers
  • Clinical-grade validation for pediatric amblyopia risk factor screening
  • EHR-integrated workflow reduces administrative burden for pediatricians
  • Professional screening mode provides specialized clinical utility
  • Free-to-use model removes friction for initial acquisition
  • Foundation-backed mission ensures institutional support
  • Specialized sunglass dispensing tracking provides unique audit trail
Weaknesses
  • Zero rating count across both platforms
  • Frequent application crashes during testing sessions
  • Authentication failures prevent historical data access
  • 0-rating on Android platform
  • 3.5-rating on iOS with only 12 total ratings
  • B2B-only access model limits market penetration
  • Static testing utility lacks daily-use retention loops
  • No monetization strategy limits development capacity
  • Zero Android rating count indicates poor visibility
  • Zero rating count across platforms
  • No public-facing website content
Pricingfreefreesubscriptionfreefree
MomentumMaintenanceZombieMaintenanceMaintenanceMaintenance
Update Cadence2 versions, ~5d avg2 versions, ~1052d avg2 versions, ~55d avg2 versions, ~287d avg2 versions, ~1d avg

Compare Color Blind Test - Ishihara head-to-head

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Color Blind Test - Ishihara, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

See methodologyContact support

Data licensed under CC-BY-NC 4.0