Rewards
What Gold and Volt actually do
Gold marks participation, Volt opens specific reward paths, and the exchange between them stays visible.

Two balances can feel more complicated than one, especially when their roles are left unnamed. A useful distinction starts with purpose. One balance can acknowledge the actions that make up participation, while another can be reserved for the moments when a reward is chosen. That separation makes the path easier to read: earn one thing through activity, then decide whether to turn it into access to another. It also avoids treating every action as if it has the same value. A check in, a completed run, a friendly response, and an invitation each sit differently in a running routine. The point is not to make routine feel like work. It is to show how participation connects to a reward system without hiding the choices along the way.
At Paceful, Gold comes from eligible running activity, challenges, cheering for other runners, daily check ins, and friend invitations. Gold can then be exchanged for Volt in the app. Volt has a narrower job: it is used for raffles and exclusive items. We keep the two balances separate because earning and choosing are different parts of the experience. Gold reflects the forms of participation that the system recognizes. Volt is the balance used when a reward path calls for it. That is the model. Before making an exchange, it helps to look at what is available and decide whether that use of Volt matters to you. A balance does not need to be spent as soon as it appears, and an exchange is a choice rather than an obligation.
Reward systems work best when a person can tell the difference between activity and access. Business of Apps frames fitness apps as a broad market where revenue and usage are part of the conversation. Adapty's guide examines several ways mobile apps can make money. Read together, those pieces make a plain point: a reward currency should be explained by what it asks of a person and what it can be used for. Labels alone are not enough. A runner should not have to guess whether a balance is earned, purchased, exchanged, or spent. Clear language leaves room for an actual decision, including deciding to save a balance for later. The simpler the explanation, the easier it is to judge whether a reward fits a runner's priorities.
Before an exchange, pause long enough to ask four questions. Where did this balance come from? Can it be changed into another balance? What does the new balance unlock? Is the option available now worth giving up the first balance? Those questions turn a vague reward screen into a small personal decision. They also separate the steady part of participation from the occasional moment of choosing. There is no need to treat a balance as a score that must always be spent. Saving it can be a reasonable choice when the current raffle or item is not a fit. A clear two currency system gives the runner that choice without asking them to pretend every reward has equal appeal.