List All Fonts on iOS

ListFonts.m

    NSArray *familyNames = [[NSArray alloc] initWithArray:[UIFont familyNames]];
    NSArray *fontNames;
    NSInteger familyIndex, fontIndex;
    for (familyIndex = 0; familyIndex < [familyNames count]; ++ familyIndex) {
        NSLog(@"Family name: %@", [familyNames objectAtIndex:familyIndex]);
        fontNames = [[NSArray alloc] initWithArray:[UIFont fontNamesForFamilyName:
                      [familyNames objectAtIndex:familyIndex]]];
        for (fontIndex = 0; fontIndex < [fontNames count]; ++ fontIndex) {
            NSLog(@"    Font name: %@", [fontNames objectAtIndex:fontIndex]);
        }
    }