Flycut is a clean and simple clipboard manager for developers and anyone else. The iOS version uses the same back end as the macOS version, which are both open source and were grown from the Jumpcut open source clipboard manager. Flycut source is available on GitHub. https://github.com/TermiT/Flycut (primary) and https://github.com/MarkJerde/Flycut (initial iOS development)
Every time you open Flycut, it checks for a new clipping and adds it to the history. Later you can add any remembered clipping back onto the clipboard just by tapping it.
Developed by developers for developers.