Hook
Shape a clear first-three-seconds promise that earns attention without overpromising what the product can deliver.
LoopSpark maps the five mechanisms behind durable virality, so founders can see what compounds, what stalls, and what to test next.
Start free. No card required. Replace opinions with a shared map.
The critical question
Does using the product create its next user?
Our operating promises
01
No fake certainty
Assumptions stay visible until evidence changes them.
02
One connected model
Every mechanism is judged by how it strengthens the others.
03
Action over theater
Every weak link becomes a test your team can actually run.
The LoopSpark map
A hook can create a spike. Only a connected loop can turn that spike into an engine.
Most common failure
Attention arrives, but the product gives it nowhere to travel.
Shape a clear first-three-seconds promise that earns attention without overpromising what the product can deliver.
Map the action that naturally exposes the product to the next person through referrals, shared output, or network effects.
Identify the repeatable outcome that keeps users active after the novelty of acquisition wears off.
Find the existing rails—algorithms, marketplaces, inboxes, and communities—that can carry each completed loop farther.
Connect growth to revenue so every successful cycle can fund the experiments that start the next one.
Pricing
Start with one map, then add the collaboration and portfolio visibility your growth practice needs.
For founders pressure-testing one growth system.
$0
For teams turning insight into a repeatable cadence.
$39/month
For portfolios and cross-functional growth teams.
$129/month
Before you start
Stop chasing spikes
Map the system, align the team, and leave with the next experiment—not another vague growth idea.