Sharp Chart 2020 LogMAR Chart Downloads & RevenueSharp Chart 2020 LogMAR Chart · App Store
Not in any tracked top chart right now.
Updated 6 Nov 2026 · rankings refresh through the day
DeveloperOptical Directions Consulting
CategoryMedical
PriceFree
Released
Rating★ 0.0 (0)
Version1.61
Age rating4+
First seen by us
21 Oct 2026
21 Oct 2026Sharp Chart 2020 LogMAR Chart update history & changes
Last change · 4 events since 4 Apr 2020Full timeline ↓📈Dropped out of every chart we track🆕First spotted by AppInsider📦Version 1.61🆕Released on the App Store
Full timeline · 4 events
- 📈Sharp Chart 2020 LogMAR Chart dropped out of every chart we trackLast seen 21 Oct
- 🆕Sharp Chart 2020 LogMAR Chart first spotted by AppInsider#90 in Top Grossing · Medical · Italy
- 📦Sharp Chart 2020 LogMAR Chart version 1.61Chart updates!
- There's a new fixation disparity / suppression chart in the binocular charts, with both horizontal and vertical options.
- I added a new Optotype to match International standard 10 letters. The random function on the original chart still only shows the standard 10 letters, but the new optotype has new default charts that display only those 10 letters.
Upgrades!
- You can now choose the colours for the binocular charts. Use red/green instead of red/blue? Just set the colours accordingly. The "binocular" colour will be automatically calculated for you.
- You can now view and delete saved monitors in the settings screen.
- The calibration / settings screen has been improved to show the colours and also a sample letter.
- The fan chart has been moved to the astigmatism charts section, which just makes a lot more sense.
Bug fixes!
- Fixed monitor settings sharing between devices. Your monitor settings won't disappear anymore if you're using multiple devices.
Keeping up with the Joneses!
- Supports iOS 26
- Minimum iOS version is now 15.6.… more - 🆕Sharp Chart 2020 LogMAR Chart released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
0.0 ★
0 ratings
Measured
Sharp Chart 2020 LogMAR Chart on the App Store
App details
App ID
1500513811
Publisher
Rob McQualter
On the store since
Apr 2020
6 years on the store
Minimum OS
iOS 15.6+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
1
EN
Size
24 MB
Also listed in
Productivity
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
0.0 ★
0 ratings
Measured
Ratings
0
Measured
About Sharp Chart 2020 LogMAR Chart
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
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
Latest updates
1.61
Chart updates!
- There's a new fixation disparity / suppression chart in the binocular charts, with both horizontal and vertical options.
- I added a new Optotype to match International standard 10 letters. The random function on the original chart still only shows the standard 10 letters, but the new optotype has new default charts that display only those 10 letters.
Upgrades!
- You can now choose the colours for the binocular charts. Use red/green instead of red/blue? Just set the colours accordingly. The "binocular" colour will be automatically calculated for you.
- You can now view and delete saved monitors in the settings screen.
- The calibration / settings screen has been improved to show the colours and also a sample letter.
- The fan chart has been moved to the astigmatism charts section, which just makes a lot more sense.
Bug fixes!
- Fixed monitor settings sharing between devices. Your monitor settings won't disappear anymore if you're using multiple devices.
Keeping up with the Joneses!
- Supports iOS 26
- Minimum iOS version is now 15.6.
