What are some alternatives?
When comparing Caption Writer for Instagram and Captioned, you can also consider the following products
Pretty Captions - Create beautiful captions for Instagram and other platforms
Quik by GoPro - Easiest way to create awesome videos
Instaspacer - Putting the spaces back into Instagram
Drake Captions - Find the perfect Drake lyric for your Instagram caption
MotionDen - Free online animated video maker
Caption This - Create a smart caption for your photo in a second!