An automation that runs too fast is harder to stop safely than one that runs slowly with clear stop conditions. Before adding a single gesture, define what ends the workflow: a fixed number of repetitions, a pause button, a screen change, or a timeout.
This is especially true for accessibility-based automation, where the tool performs taps on your behalf. A workflow without a stop rule can keep tapping after the app layout changes, which is both confusing and hard to undo.
Phone Operator is an Android tap and swipe automation app I built for repetitive personal workflows and mobile testing. It uses Android's Accessibility Service only to perform gestures the user configured and started. The free version includes unlimited single-point tapping; Pro is a one-time purchase for advanced features, and rewarded ads can temporarily unlock Pro.
My design rule: stop conditions are written first, gestures second. If a workflow cannot be stopped cleanly, it is not ready to run unattended.
Disclosure: I am the developer of Phone Operator.
Disclosure: I am the developer of Phone Operator. This is a workflow note from Lexiang Technology, not professional advice.