aoFont allows you to install any TrueTypeFont(.ttf) or OpenTypeFont(.otf) on your iPhone or iPad. FEATURES: - You are able to install additional font(rtf, otf), and can be used throughout the system in other apps. - You can uninstall the font you installed. - You can upload your font file to your device through web browser. - Preview the font before you install it, you can input any words you like. - You can check font's information(like Copyright, Font Version, Style, Trade Mark etc). ATTENTIONS: - The app is not used for replace/customize system's default font. - You cannot modify system fonts. - Requires iOS 7.0 or above. - Uninstall font may take a while to refresh the list, please be patient.