What are some alternatives?
When comparing Caption Cat and Instaspacer, you can also consider the following products
Pretty Captions - Create beautiful captions for Instagram and other platforms
Captioned - Say, show, share. Create a 60 second captioned video.
Drake Captions - Find the perfect Drake lyric for your Instagram caption
Filmora Meme Maker - Fast and free online meme maker for videos, GIFs and images.
Caption Writer for Instagram - Notepad for Instagram – but better.
Caption - Open-source captioning tool to help find the right subtitles.