SwiftOverlays

Cannot be used directly with UITableViewController or UICollectionViewController; requires workarounds like adding overlays to the superview, as admitted in the README's usage section.

For animated GIF support, it relies on the external library PPSwiftGifs, adding complexity and an extra dependency. The README mentions this in the image and text overlay feature.

Focuses on functionality over design, so extensive styling or theming requires additional work. The philosophy emphasizes simplicity without unnecessary complexity.

Has separate branches for different Swift versions (e.g., swift-3.0), which can lead to confusion and migration challenges when updating projects. The README notes requirements and links to older branches.