Find the hook people want to pass on
Pressure-test opinions, tools, formats, and transformations before you spend time distributing them.
Growth loops, engineered
Make every customer win compound.
LoopSpark helps product and growth teams design shareable hooks, launch low-friction referrals, and prove which loops create durable acquisition.
Start free · No credit card · Publish when the loop is ready
Loop health
K 1.24compounding
The LoopSpark promise
Signal over growth theater.
No fake virality
We expose weak hooks before you amplify them.
Every step measured
From invitation through recipient conversion.
Your data stays yours
Clear exports and no hidden audience resale.
The compounding system
Virality is a system, not a stunt.
LoopSpark connects the creative idea to the exact trigger, incentive, distribution path, and metric that makes it grow.
The number that matters
K = invites × conversion
See which cohort crosses 1—and which step is keeping the rest from compounding.
Trigger sharing at the peak moment
Place invites and share prompts directly after a result, win, or laugh—when enthusiasm is highest.
Build a two-sided incentive loop
Define what the sender earns and what the recipient gets, then connect each reward to a meaningful action.
Remove distribution friction
Ship one-tap invites, ready-to-post captions, embeddable widgets, and attribution that travels with every share.
Measure whether growth compounds
Track invites per user, invite conversion, and your K-factor in one operating view—not a vanity dashboard.
Map the loop to every channel
Connect short video, threads, carousels, and embeds to the conversion action each platform can actually drive.
Pricing
Pay for loops that are live.
Draft, test, and learn for free. Upgrade when your growth system is ready to run.
Starter
Validate one growth loop before scaling it.
$0/month
- 1 active loop
- Core K-factor tracking
- Share-link builder
- 1 workspace
Best for growth teams
Growth
For teams turning sharing into a repeatable channel.
$49/month
- 5 active loops
- Channel mapping
- Two-sided incentives
- Cohort analytics
- Up to 10 teammates
Scale
For multi-product growth organizations.
$149/month
- Unlimited active loops
- Advanced attribution
- Custom events
- Unlimited teammates
- Priority support
Questions, answered
Before you start the loop.
Your next customer can bring the one after them
Stop hoping for shares. Design the loop.
Map your hook, trigger, incentive, and channels in LoopSpark—then watch the full path from delight to compounding growth.
Build your first loop