Rafi Wirana

Design Engineer

Intentional Interaction

The best interaction experiences make you pause and think, creating a moment of intentional awareness before you commit to doing something.

We've become obsessed with eliminating friction, racing to make every action instant and effortless. But somewhere in that rush, we forgot that some actions deserve a moment of consideration. When you're about to spend your money, delete months of work, or make a choice you can't undo, that split second of hesitation isn't friction—it's protection.

I built this pattern around a simple realization: the most dangerous tap is the one you didn't mean to make[1]. Your finger slips, your thumb miscalculates, or you simply misread what you're agreeing to. In milliseconds, damage is done that takes hours to undo—if it can be undone at all.

Experience intentional interactions experiment: swipe to pay or hold to cancel booking
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Duration
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Total$18.50
Swipe to confirm payment
Swipe to Pay
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Hold for 2 seconds to cancel

The swipe-to-confirm gesture changes everything. It's not about making interfaces harder to use; it's about making costly mistakes harder to make accidentally. When you drag your finger across that button, you're not just triggering an action—you're engaging with it, considering it, committing to it.

When Speed Becomes Dangerous

One-click purchases feel magical until you accidentally buy something expensive. Single-tap deletions seem efficient until you erase something irreplaceable. Instant transfers are convenient until you send money to the wrong person. The convenience that delights us in small moments can devastate us in big ones[2].

The pattern emerges clearly once you start looking: financial actions need that extra beat of consideration. Making payments, confirming subscriptions, authorizing recurring charges—these moments deserve more than a thoughtless tap. The brief pause isn't obstacles; it's insurance against expensive regret.

Destructive actions reveal the pattern even more starkly. When you're about to delete a project, wipe data permanently, or cancel something you've been building, that swipe gesture becomes a protective barrier. The physical effort mirrors the weight of what you're about to lose, creating space between impulse and consequence.

The Magic of Deliberate Motion

Here's what happens in your brain during a swipe-to-confirm: your motor cortex engages with the sustained gesture, your visual system tracks the progress feedback, and your prefrontal cortex gets those crucial extra seconds to actually think about what you're doing. It's not one cognitive system working—it's three, all focused on this single moment of decision.

That 1-2 second window transforms everything. Instead of a reflexive tap that bypasses conscious thought, you get sustained attention that enables real consideration. You see the amount you're paying, confirm the recipient is correct, notice the subscription will auto-renew, or realize you're about to delete the wrong file.

The gesture itself feels natural because it mirrors how we handle physical objects with care. When you slide a contract across a table to sign it, or carefully move something valuable, there's intentionality in that motion. The swipe gesture brings that same deliberate quality to digital actions.

Building Consequence Awareness

The most effective intentional interactions don't just slow you down—they wake you up. Every detail works together to create what I call "consequence awareness": complete understanding of what's about to happen and why it matters.

The visual design makes stakes crystal clear through prominent display of critical details, smooth progress feedback that follows your finger, and unmistakable completion states that confirm exactly what just happened. You're never left wondering what you agreed to or what you just triggered.

This transparency transforms the friction from obstruction into protection. Users don't feel slowed down—they feel looked after. The interface becomes a thoughtful partner that helps you make better decisions rather than just executing whatever you accidentally tap.

Respecting Both Convenience and Consequence

The art lies in calibrating the difficulty perfectly: easy enough for intentional use, hard enough to prevent accidents, quick enough to avoid frustration. Too light, and it fails to protect. Too heavy, and it becomes annoying. The sweet spot creates a brief moment of meaningful engagement without disrupting your flow.

This pattern should live only where genuine consequences exist. Applying it everywhere dilutes its protective power and trains users to mindlessly swipe through important decisions. But when used thoughtfully—for payments, deletions, commitments, and other irreversible actions—it becomes an elegant safeguard against human error.

The Deeper Design Philosophy

As our digital tools grow more powerful, our interaction patterns must grow more thoughtful. The most sophisticated interfaces don't just enable actions—they help us take the right actions at the right times with full awareness of what we're choosing.

Intentional interaction design acknowledges that some friction is valuable, some pauses are protective, and some gestures should require genuine intent. In a world where digital mistakes carry real-world consequences, the most innovative thing we can do is slow down the moments that matter most.

This represents interaction design growing up—moving beyond pure efficiency to consider the human beings behind the taps and swipes. When we create interfaces that promote thoughtful action, we're not just building better products. We're building better relationships between people and the technology that shapes their lives.

Footnotes

  1. [1].

    This article was inspired by Emil Kowalski's excellent article on Building a Hold-to-Delete Component and the thoughtful interaction patterns I found in the Grab iOS app, which demonstrate how intentional gestures can prevent accidental actions while maintaining excellent user experience.

  2. [2].

    As an Apple user for 3-4 years, I've experienced this protection firsthand every time I make a purchase or subscribe to an app in the App Store. Apple requires a double-click of the side button or Face ID/Touch ID authentication to confirm payments—never just a single tap. This deliberate friction has saved me countless times from accidental purchases, proving that the best interfaces protect users from their own mistakes.

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