Having a consistent voice is table stakes. The harder thing—and the thing that moves metrics—is writing in the right register for where a user is emotionally in the moment. Someone who just enrolled in a rewards program for the first time is in a totally different headspace than someone who's hit a tier milestone or is trying to figure out why their cash back hasn't posted yet.
This framework came out of a collaboration with UX research. We mapped five emotional states we want customers to move through, defined the tonal attributes that serve each one, and turned them into a set of questions writers can ask before they start drafting. The goal was something usable in a design review, not a mood board.
Encountering the product for the first time, or in a high-stakes moment—entering financial information, making an irreversible action. The baseline. If they don't feel this, nothing else matters.
They've used the product enough to know how it works. They're operating without friction. Copy that over-explains or hedges at this stage is patronizing—it signals that we don't trust them to know what they're doing.
They've made a choice—picked a bundle, set up direct deposit, configured something—and they feel good about it. They want to feel like they're using a product that gets out of their way. The copy should enable the action, not explain it.
They're seeing the product reflect something true about them—their spending habits, their progress, their bundle choices. Personalization moments, milestone recognition, anything that says "we noticed." The risk here is generic copy that could be for anyone.
A tier unlock, a big cash back payout, a first reward. The emotional peak. The biggest mistake here is dampening the moment with qualifiers, legal language, or an explanation of how the thing works. They know. Let them feel it.