The One-Way Door
"Easy to start, hard to leave."
Sign-up is one click; cancellation is buried, requires a phone call, or asks confirmation five times. The friction asymmetry is the manipulation.
Same hack. Three very different choices.
Cancellation is as easy as sign-up. Often a single button.
Cancellation requires logging in and clicking through one extra screen.
Cancellation by phone only, during business hours, with retention scripts.
A formula you can steal
Audit [STEPS TO START] vs [STEPS TO LEAVE] → make them symmetrical.
Where you've already seen this
- The FTC's 'Click-to-Cancel' rule, written specifically because of this trick.
- Major newspapers requiring phone calls to cancel digital subs.
- Gym memberships requiring certified mail with 30 days notice.
Never as a retention strategy. The only legitimate use is making destructive actions (delete account, wipe data) require a confirmation step.
On reversible actions (cancel, downgrade, pause). The litigation and regulatory exposure now outweighs any retention math.
Try the trick today
Time yourself signing up for your own product. Time yourself cancelling. If cancel takes more than 1.5× sign-up, you have a problem.
Free Marketing Hacked module included. See more cautionary tales and learn the playbook from the inside.