# Accessibility in Native Mobile Applications for Users with Disabilities: A Scoping Review
## 3 Method Applied for Scoping Review
### Data Extraction and Review Process
\begin{table}
\begin{tabular}{c c c c c c c c c} \hline \hline \multirow{2}{*}{**ID**} & \multicolumn{2}{c}{**Scientific Articles**} & \multicolumn{6}{c}{**Quality Assessment**} \\ \cline{2-9}  & **QA1** & **QA2** & **QA3** & **QA4** & **QA5** & **Score** & **Normalization** \\ \hline \multirow{2}{*}{AS20b} & Heuristic method of evaluating accessibility of & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{0.5} & \multirow{2}{*}{4.5} & \multirow{2}{*}{0.9} \\  & mobile in selected applications for air & & & & & & & \\  & quality monitoring & & & & & & & \\ \hline \multirow{2}{*}{AS20c} & Accessibility assessment in mobile applications & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{0.5} & \multirow{2}{*}{4.5} & \multirow{2}{*}{0.9} \\  & for android & & & & & & & \\ \hline \multirow{2}{*}{PH19} & Development of Automatic Evaluation Tool for & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{0} & \multirow{2}{*}{4} & \multirow{2}{*}{0.8} \\  & Mobile Accessibility for Android Application & & & & & & & \\ \hline \multirow{2}{*}{CB19} & Accessibility in Mobile Applications of & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{0.75} & \multirow{2}{*}{4.75} & \multirow{2}{*}{1.0} \\  & Portuguese Public Administration & & & & & & & \\ \hline \multirow{2}{*}{AZ19} & Accessibility Evaluation of Mobile Applications & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{0.5} & \multirow{2}{*}{4.5} & \multirow{2}{*}{0.9} \\  & for Monitoring Air Quality & & & & & & & \\ \hline \multirow{2}{*}{BJ18} & Study of Accessibility Guidelines of & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{0} & \multirow{2}{*}{4} & \multirow{2}{*}{0.8} \\  & Mobile Applications & & & & & & & \\ \hline \multirow{2}{*}{CD18} & Accessibility and Usability Problems & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{0} & \multirow{2}{*}{4} & \multirow{2}{*}{0.8} \\  & Encountered on Websites and Applications in & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{0} & \multirow{2}{*}{4} & \multirow{2}{*}{0.8} \\  & Mobile Devices by Blind and & \multirow{2}{*}{Normal-Vision Users} & & & & & & & \\ \hline \multirow{2}{*}{ZR18} & Robust Annotation of Mobile Application & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{0} & \multirow{2}{*}{4} & \multirow{2}{*}{0.8} \\  & Interfaces in Methods for Accessibility Repair & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{0} & \multirow{2}{*}{4} & \multirow{2}{*}{0.8} \\  & and Enhancement & & & & & & & \\ \hline \multirow{2}{*}{KK18} & UX design guideline for health mobile & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{0} & \multirow{2}{*}{4} & \multirow{2}{*}{0.8} \\  & application to improve accessibility for the & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{0} & \multirow{2}{*}{4} & \multirow{2}{*}{0.8} \\  & visually impaired: Focusing on disease & & & & & & & \\ \hline \multirow{2}{*}{Ro18} & An assistive mobile application i-AIM app with & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{0} & \multirow{2}{*}{4} & \multirow{2}{*}{0.8} \\  & accessible UI implementation for & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{0} & \multirow{2}{*}{4} & \multirow{2}{*}{0.8} \\  & visually-impaired and aging users & & & & & & & \\ \hline \multirow{2}{*}{RZ17} & Epidemiology as a Framework for Large-Scale & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{0} & \multirow{2}{*}{4} & \multirow{2}{*}{0.8} \\  & Mobile Application Accessibility Assessment & & & & & & & \\ \hline \multirow{2}{*}{ZZ17} & Interaction Proxies for Runtime Repair and & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{0} & \multirow{2}{*}{4} & \multirow{2}{*}{0.8} \\  & Enhancement of Mobile & \multirow{2}{*}{Application Accessibility} & & & & & & \\ \hline \multirow{2}{*}{CP16} & Methods to improve mobile application & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{0} & \multirow{2}{*}{4} & \multirow{2}{*}{0.8} \\  & accessibility through applying a tactile user & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{0} & \multirow{2}{*}{4} & \multirow{2}{*}{0.8} \\  & interface in a smartphone & & & & & & & \\ \hline \multirow{2}{*}{NH16} & Deaf mobile application & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{0} & \multirow{2}{*}{4} & \multirow{2}{*}{0.8} \\  & accessibility requirements & & & & & & & \\ \hline \multirow{2}{*}{BK16} & Accessibility analysis of e-governance oriented & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{0} & \multirow{2}{*}{4} & \multirow{2}{*}{0.8} \\  & mobile applications & & & & & & & \\ \hline \multirow{2}{*}{KK16} & UX Design Guideline for Health Mobile & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{1} & \multirow{2}{*}{0} & \multirow{2}{*}{4} & \multirow{2}{*}{0.8} \\  & Application to Improve Accessibility for the & \multic