Interaction & Behavior
Goal-Gradient Effect
Motivation increases as users get closer to completing a goal.
In practice
Takeaways
- 1
Visible progress increases completion rates.
- 2
Label steps clearly, such as “Step 2 of 4”.
- 3
Celebrate milestones near the finish line.
Origins
People accelerate effort as they approach a finish line. Progress indicators tap into that momentum by making remaining work feel finite and achievable.
Even small signals of advancement can reduce drop-off in multi-step experiences.
Design Applications
- Add progress bars to onboarding and checkout flows.
- Show percentage complete for uploads and setup tasks.
- Use completion states that invite the next action.
Frequently Asked Questions
Further Reading
Related Principles
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