Neither Columns nor SlideInstantly offers a free trial.
Columns is designed for Business Leaders, Developers, Media Professionals and Uncommon Use Cases.
The starting price of Columns begins at $15/month, while pricing details for SlideInstantly are unavailable.
Columns offers several advantages, including User-Centric Design Tools, Versatility, Collaboration-Friendly, Lifetime Access and many more functionalities.
The cons of Columns may include a Learning Curve, Feature Overload.
SlideInstantly offers several advantages, including Instant slide generation, Automatic typesetting, Smart slide generation, Rich repository of templates, Wide palette of colors and many more functionalities.
The cons of SlideInstantly may include a Limited editing capabilities, Over-reliance on templates, No offline capabilities, Unavailable on mobile devices. and Can't import other presentations