Mechanics

What are challenges?

In short

A challenge is a defined goal that asks users to complete a specific action or reach a target, often within a time limit, in return for a reward. Examples include five workouts this week or three lessons by Sunday. Challenges give users a clear, short-term reason to act now.

Why it matters for apps

Challenges tell users exactly what to do next. That makes them useful for onboarding, feature discovery and re-engaging quiet users. A good challenge has one action, one target, one deadline and one reward.

  • Clear direction: A concrete goal works better than a generic nudge to use the app more.
  • Fresh content: Rotating challenges give regular users something new without changing the product.
  • Right difficulty: Base the target on what a typical user already does, then stretch slightly.
  • Common mistake: Running the same challenge for everyone. New and power users need different targets.

Challenges also work well as a re-engagement tool: a short, easy goal is a low-effort reason for a lapsed user to open the app again.

Industry examples

Health & Fitness

Apple Fitness sets monthly challenges personalised to each user's activity, with an award for completing them.

Sports

Strava runs monthly challenges, such as a distance goal, that athletes join and complete for a digital badge.

Build it with StriveCloud

StriveCloud challenges set a goal on any stat, with rewards such as currency, XP, a product or a scratchcard. They can be repeatable, chained with prerequisites, limited to the first N finishers and scoped to a segment. Time challenges repeat daily, weekly or monthly, and nudge notifications are pushed to your app.

Want to try this? See the Apple Fitness playbook

Frequently asked questions

What is a challenge in app gamification?

A challenge is a goal users complete for a reward, often within a time limit. Examples are five workouts this week or a monthly distance target.

What is the difference between a challenge and a quest?

A challenge is usually a single goal. A quest links several different steps into a guided path toward one reward.

How do you design a good app challenge?

Pick an action that creates value, set a target slightly above what users already do, add a clear deadline, and reward completion straight away.