Comparison

Sharp Chart 2020 LogMAR Chart vs Eye Test

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Sharp Chart 2020 LogMAR Chart

This app projects a visual acuity chart onto a large screen for eye examinations. It offers various optotypes and visual acuity nomenclatures, with advanced features and additional charts available through in-app purchases. It can also be controlled via voice commands and integrated with smart home lighting.

Highlights
  • Projected letter chart via AirPlay
  • Multiple optotypes and visual acuity nomenclatures
  • Customizable charts with imported images/videos
  • Dark Mode for consulting rooms
  • Siri voice control
  • HomeKit lighting integration
Features
Read full description

A letter chart app designed to be used via AirPlay to a large screen (TV or computer monitor). Use either an Apple TV connected to a TV, a cable, or use a TV with built-int AirPlay such as the latest Samsung or LG. And now you can also run the app directly on an Apple TV, without the need for an iPhone or iPad! Has everything you'd expect, including multiple optotypes (sloan, illiterate E, landolt C, pictorial, international sloan) and multiple Visual Acuity nomenclatures (metric, imperial, decimal and logMAR). The basic letter chart is free. Larger letters, further optotypes, other charts require an in-app purchase. The charts you'd expect are all here: - cross-cylinder charts - binocular vision such as a 4-dot test - duochrome - confusion lines around single letters or a single row - low contrast - single line, both horizontal and vertical - and more You can even import your own images and videos to create your own chart. Configure a chart then save it as a shortcut with a simple drag-and-drop operation. Use Dark Mode for a dark consulting room. Great for mobile workers, keep your chart on your iPhone and just take an Apple TV to connect to a television at your destination. Use HomeKit lights in your consulting room? Have them switch automatically as you change charts! Want to use Siri to control your charts by voice? Now you can! Our Terms of Use can be found at this link: https://www.ausoptom.com/sharpchart/terms.html

About

Eye Test

Assess your vision with daily tests for sharpness, contrast, color, astigmatism, and peripheral vision. Engage in guided exercises to improve focus, reduce eye strain, and maintain eye health, especially for those with screen-heavy lifestyles.

Highlights
  • Sharpness check
  • Contrast sensitivity test
  • Color vision test
  • Astigmatism check
  • Peripheral vision test
  • Focus shifting exercises
  • Eye strain reduction programs
Features
Read full description

Check your vision with daily eye tests and take care of your eyes with quick, guided exercises. Designed for tired eyes, blurry vision, and screen-heavy days. TRY TESTS LIKE: – Sharpness Check – test your visual acuity – Contrast Sensitivity Test – check contrast clarity – Color Vision Test – detect color vision issues – Astigmatism Check – look for blurry or distorted vision – Peripheral Vision Test – detect blind spots or field loss CORE EYE EXERCISES: – Focus shifting – Blinking – Palming – Figure eight – Circular eye movements VISION CARE PROGRAMS: – Basic Care – light routine to improve focus – Regular Maintenance – for daily eye health with screen use – Intensive Support – full program to reduce eye strain Simple routines. Real benefits. Build a healthy vision habit with just a few minutes a day.

Screenshots

Sharp Chart 2020 LogMAR Chart1 screens
Eye Test4 screens

Verdict

The call

The clearest difference is update cadence: Eye Test at every 11 days against Sharp Chart 2020 LogMAR Chart's every 3 months. Eye Test also leads on ratings volume (15 vs 1). Sharp Chart 2020 LogMAR Chart's advantage is rating (5.0 vs 4.7) and device support (4 vs 2). On price, review sentiment, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Sharp Chart 2020 LogMAR Chart sells 4 in-app purchases, starting at $1.99 per 7 days and Eye Test sells 6 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Sharp Chart 2020 LogMAR Chart holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Eye Test has 15 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Sharp Chart 2020 LogMAR Chart ships an update every 3 months, Eye Test every 11 days. The most recent releases landed on September 11, 2026 and September 19, 2026 respectively.

Scorecard4 real differences · 6 level
Sharp Chart 2020 LogMAR Chart versus Eye Test: the parameters behind the verdict, then further details
ParameterSharp Chart 2020 LogMAR ChartEye Test
PriceFreeFree
Rating5.0 (1 ratings) — better4.7 (15 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings115 — better
Update frequencyEvery 3 monthsEvery 11 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod, Apple TV — betteriPhone, iPad
Requires iOS15.6 — better16.0
Further details — not scored
Size23 MB53 MB
Age rating4+4+
DeveloperOptical Directions ConsultingViacheslav Baidikov

Customer experience

Sharp Chart 2020 LogMAR Chart

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Eye Test

All ratings15 ratings
Positive93.3%
Neutral6.7%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Sharp Chart 2020 LogMAR Chart

Subscriptions3
  • Access All Areas$1.997 Days
  • Access All Areas3 Days trial$3.991 Month
  • Access All Areas1 Month trial$22.491 Year
One-time1
  • Access All Areas$94.99
6 purchases

Eye Test

Subscriptions5
  • PRO Version - 1 month$1.991 Month
  • Premium Version - 1 month(-30)$3.991 Month
  • Premium Version - 1 month$5.991 Month
Show 2 more
  • PRO Version - 6 months$8.996 Months
  • PRO Version - 1 year$12.991 Year
One-time1
  • PRO Version - 1 year$9.99

Questions

Is Sharp Chart 2020 LogMAR Chart free?
Sharp Chart 2020 LogMAR Chart is free to download, with in-app purchases available.
Is Eye Test free?
Eye Test is free to download, with in-app purchases available.
Which has better reviews, Sharp Chart 2020 LogMAR Chart or Eye Test?
Sharp Chart 2020 LogMAR Chart is rated higher. Sharp Chart 2020 LogMAR Chart averages 5.0 out of 5 from 1 ratings, while Eye Test averages 4.7 from 15 ratings.
Do Sharp Chart 2020 LogMAR Chart or Eye Test have ads?
Neither Sharp Chart 2020 LogMAR Chart nor Eye Test shows ads.
Which is updated more often, Sharp Chart 2020 LogMAR Chart or Eye Test?
Sharp Chart 2020 LogMAR Chart ships an update every 3 months, and Eye Test every 11 days. Most recently, Sharp Chart 2020 LogMAR Chart was updated on September 11, 2026 and Eye Test on September 19, 2026.

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