BRImagePicker

Choose multiple images from gallery. You can perform "Cropping" on image and you can add "Caption" for each selected image.

Initialize BRImagePicker

BRImagePicker *imagePicker = [[BRImagePicker alloc] initWithPresentingController:self];
[imagePicker showPickerWithDataBlock:^(NSArray *data) {
    NSLog(@"Selected BR_ImageInfo = %@",data);
}];

It will return an Array of "BR_ImageInfo" object, which is having "image" and "caption" property. BR_ImageInfo object have image property which will give you the image after cropping.