Chart2020 Lite vs TVPS Calc

Chart Types * Sloan / Snellen Charts * Balancing Charts * Astigmatism Charts Chart Features * Set exact testing testing distance * Quickly switch to near distance testing with distance selector * Letters, Numbers, Kids, E, C, HOTV, 6 Global Fonts * 4 Masking options * Randomize letter set Controllers * Control direct on the iPad * Use the companion iPhone app * See the displayed letters on the iPhone (no neck turning) * Control every feature from the iPhone * Order the Bluetooth Remote Control to control with a 6 button controller Uses * Ophthalmologist and Optometrists * Completely mobile for school testing * Emergency Room * Functional Evaluation Capacity for Companies * Home Use * Students The Chart2020 iPad App comes with a 30 day free trial. After this period you may purchase an auto-renewing subscription through an In-App Purchase. (If you do not maintain a subscription you can only use the App for thirty days and then it will expire) • Auto-renewable subscription • 1 month ($29.99) / 1 Year ($199.99) • Your subscription will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration selected) unless auto-renew is turned off at least 24 hours before the end of the current period. • Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase. http://chart2020.com/privacy-policy https://www.chart2020.com/terms-of-use

Key Features: - Complete or Partial Tests: Administer the TVPS-4 with flexibility, using a grid that complies with ATP standards for an accurate and reliable evaluation. You can also pause a test to resume it later. - Raw Score Entry: Enter the scores obtained during past evaluations without complication. - Results Visualization: Access a detailed analysis of scores, including raw score, corrected score, equivalent age, percentile, for a complete understanding of the evaluated visual perceptual abilities. - PDF Reports: Generate and instantly share interpretation reports, facilitating communication between professionals and with patients or their families. - Save and History: Keep a record of past tests for easy tracking and quick searching. Data storage is 100% offline in full respect of the confidentiality of health data. The TVPS Calc application is a tool for calculation and visualization support, TVPS Calc is not a diagnostic tool. It is intended to complement the use of official ATP® TVPS-4 resources and materials, and should be used by trained professionals.