Report updated May 15, 2026
vision.app
For individuals seeking to monitor their vision at home and eye care professionals requiring remote patient follow-up tools.
vision.app is an established health & fitness app that is completely free.
What is vision.app?
vision.app is a free, non-medical vision screening tool for home use, available on iOS and Android.
Users hire vision.app for immediate, low-stakes sight monitoring, allowing them to assess vision health without the immediate cost of a professional appointment.
Current Momentum
v3.3 · 1mo ago
Maintenance- Released initial iOS version February 2026.
- Updated Android build in April 2026.
Active Nemesis
Vision Check by Optikos Prime
By OptikosPrime ApS
Other Rivals
7-Day Rank Pulse 🇺🇸
Health & FitnessNo ranking data
Rating Pulse 🇺🇸
Gathering signals...
What makes this app unique?
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What Are The Key Features?
Distance vision screening using optotypes and voice recognition
Direct access for eye care professionals to view patient refraction results
Browser-based vision check-up accessible without app installation
How much does it cost?
- Free access to all vision testing tools
The app operates as a free, non-medical tool designed to drive patient traffic to professional eye care practices.
Who Built It?
Enrichment in progress
Publisher profile available very soon
What other apps does Capital Certainty SL make?
What do users think recently?
Analysis in progress, available soon
What is the competitive landscape for vision.app?
Where is it available?
Localized markets (9)
How's The Health & Fitness Market?
Market outlook for this category
Available very soon
Which niche is vision.app in?
to screen vision capabilities at home
Explore the full Vision Testing Monitors niche
Every app in this space — 8 tracked, the niche's live rankings, and Marlvel's editorial take on the job-to-be-done.
The rivals identified
Nemeses(1)
This app is a direct functional competitor that targets the same user base seeking home-based vision screening, but it adds a layer of professional clinical validation.
Differentiators
- Integrates optician-gated testing workflows that provide higher clinical credibility than standard self-assessment tools.
- Offers precision measurement capabilities that cater to users requiring more than just basic vision screening.
Head to head
The target should focus on UX simplicity while exploring partnerships with eye-care professionals to match the nemesis's clinical authority.
Contenders(1)
While specialized in color vision, this app competes for the same 'at-home eye health' user intent and offers similar diagnostic reporting features.
Differentiators
- Utilizes the standardized Ishihara test method to provide highly specific diagnostic data for color perception.
- Includes a professional screening mode that creates personalized vision status reports for user health tracking.
Same space(4)
This app occupies the same niche of home-based optical measurement, focusing on specific metrics like pupillary distance.
Differentiators
- Specializes in precise pupillary distance measurement, a niche utility not currently addressed by the target app.
- Maintains a long-standing vision tracking service that builds longitudinal data for recurring user engagement.
Though focused on hydration, it competes for the same 'Health & Fitness' category attention and daily user habit formation.
Differentiators
- Integrates hardware-linked smart filter monitoring to provide tangible value beyond simple software-based tracking.
- Combines health tracking with utility features like billing and service history for a comprehensive user experience.
This app competes for the user's health-focused screen time by offering high-utility integrations within the Apple ecosystem.
Differentiators
- Deep Apple ecosystem integration including Live Activities and CarPlay support for seamless, glanceable health data.
- Aggressive release cadence with two updates in six months, ensuring high compatibility with latest OS features.
This app targets the intersection of vision health and gamification, competing for users interested in improving their sight through training.
Differentiators
- Uses Gabor patch training to gamify vision improvement, offering a more engaging experience than static testing.
- Implements a scoring system that incentivizes daily practice and long-term user retention through competitive gameplay.
New entrants(2)
A newcomer in the health space that uses behavioral modification to influence screen habits, competing for the same health-conscious demographic.
Differentiators
- Implements a unique sleep-based app gating mechanism that directly influences user behavior through screen time restrictions.
This app enters the medical space with a focus on remote wellness, competing for users seeking professional-grade health management at home.
Differentiators
- Provides high-touch services like at-home ICU setup and lab test scheduling, positioning as a comprehensive medical platform.
Compare vision.app against every rival
All rivals in one side-by-side table — identity, store metrics, ratings & sentiment, and strategic intel — plus a head-to-head page for each.
The outtake for vision.app
Strengths to defend, gaps to attack
Core Strengths
- Voice-recognition distance testing simplifies the screening workflow
- Web-based demo lowers the barrier for new user acquisition
Critical Frictions
- Zero clinical validation limits trust with health-conscious users
- No pupillary distance measurement tool compared to EyeQue
Growth Levers
- Partner with local optometry chains to formalize the B2B referral pipeline
- Add pupillary distance measurement to capture EyeQue users
Market Threats
- Clinical-gated apps like Vision Check erode market share by offering higher perceived efficacy
- Lack of medical certification limits long-term retention of users with diagnosed conditions
What are the next best moves?
Ship pupillary distance measurement because it is a missing niche utility found in EyeQue → capture competitor segment
EyeQue PDCheck specifically targets this metric, which is currently a gap in the vision.app feature set.
Trade-off: Push the professional data integration expansion to Q4 — pupillary distance is a higher-frequency user request.
Formalize B2B referral partnerships because the current model relies on passive traffic → increase professional adoption
The app is marketed as a tool for eye care professionals, but lacks a structured referral mechanism.
Trade-off: Deprioritize consumer-facing UI polish — B2B conversion has a higher long-term revenue impact.
A counter-intuitive read
The app's non-medical status is a feature, not a bug: by avoiding clinical regulation, it captures the high-volume, low-intent market that professional-grade competitors ignore.
Feature Gaps vs Competitors
- Pupillary distance measurement (available in EyeQue PDCheck but missing here)
- Clinical-gated testing workflows (available in Vision Check by Optikos Prime but missing here)
Key Takeaways
vision.app provides a frictionless entry point for home vision screening, but its non-medical status limits trust, so the PM should prioritize clinical referral partnerships to convert the tool into a professional-grade lead generator.
Where Is It Heading?
Stable
The home-based vision screening market is consolidating around tools that bridge the gap between self-assessment and professional care. vision.app remains exposed to clinical-gated rivals, so the PM must pivot toward professional partnerships to secure a defensible market position.
Recent updates focused on stability and platform compatibility, indicating a maintenance-heavy phase rather than aggressive feature expansion.
The lack of clinical validation creates a trust ceiling, which limits the app's ability to retain users who require professional-grade diagnostic data.