What is Snellen Chart's rating?

Snellen Chart is rated 4.1 stars across 382 ratings on the Play Store.

Who makes Snellen Chart?

Snellen Chart is published by João Meneses, launched on Jun 06, 2016.

Where does Snellen Chart rank in its category?

Snellen Chart ranks #2510 of 13784 apps in Medical, putting it in the top 18.2% by revenue.

How much does Snellen Chart earn?

Q: How much does Snellen Chart earn?

Snellen Chart earns approximately 326 per month based on bumetric's ML revenue forecast, calibrated against 13784 comparable Android apps in Medical.

Android app from João Meneses · Medical

ML forecast ★ 4.1 · 382 Free

~326/mo

ML revenue forecast. Calibrated against 13784 apps in this category.

Confidence band

±15%

High — many comparable apps with verified data

At a glance

Earns 2.01× more than the category median (161/mo).
Ranks #2,510 of 13,784 in Medical (top 18.2% by revenue).
Launched Jun 06, 2016 · last updated Jul 25, 2025.

What the app looks like

Live screenshots from the Play Store, captured by our snapshot worker. Tap any image to enlarge.

Snellen Chart's revenue trajectory

Forecast revenue from snapshot history. Last 1 months.

Where Snellen Chart sits in Medical

Revenue distribution of 13784 comparable apps. Snellen Chart highlighted.

Snellen Chart vs comparable apps

Revenue trajectory side-by-side. Bold = Snellen Chart, ghosted = peers.

App spec

Version

3.2.4

Last update

Jul 25, 2025

Launched

Jun 06, 2016

Price

Free

Monetization

Free

What Snellen Chart actually does (from store listing)

This mHealth application intent is to provide and empower mobile regular users and health professionals with the tool with which they can estimate their or others visual acuity, based on a classical Snellen Chart Test. This App is innovative because it transforms an old style poster test design in a new, modern, intuitive, ubiquitous test. One App with a simple user interface, and an intuitive navigation chart using swipe gestures to navigate from optotype to optotype, and with the capability to…

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Comparable Android apps

The five apps in Medical with the closest revenue to Snellen Chart. Click any to see its detail page.

App	Revenue	Rating	Ratings
eMediNexus - Doctors Network	325	—	0
App de verpleegkundige	325	—	0
Gelbe Liste Medikamente App	326	—	0
Clinicians Drug Reference	325	★ 4.0	226
Clinical Guidelines	326	★ 5.0	259

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How we calculated this

Each forecast combines App Store rating, ratings count, monetisation model, pricing tier, IAP signals and ad-supported flag. The base estimate is then multiplied by a per-category scaling factor learned from apps with founder-verified MRR. Every number on this page comes from public APIs and bumetric's own snapshot history.

Full methodology covers input variables, accuracy bands per category and how we treat apps without comparable anchors. See also the live data on Snellen Chart's tracker page for current rating, reviews and snapshot timeline.

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