Tool

Growth model and unit economics.

Set your own assumptions and see conservative, base and optimistic scenarios side by side with the no-plan baseline. The arithmetic is published and tested; the inputs are yours; the output is an estimate.

Estimates only. This model multiplies the assumptions you set. It is not a forecast, not a promise of income, and it cannot know your audience. Change any input and the outputs change.

Assumptions

From tracked links or your site analytics. Not profile views.
Share of visits that click your primary call to action.
Share of clicks that become paying supporters.
What you keep per supporter per month after the platform fee.
Share of supporters still paying the next month.
Used only to show gross. Most platforms publish 15-20%.
Everything you would pay for help, including any XXXLR8 proposal.
The scenario lever. Conservative halves it; optimistic multiplies it by 1.5. Nobody can guarantee it.
Conservative-$5,874incremental net over 6 months vs doing nothing, after $995/mo of servicesDoes not pay back in this horizon · break-even needs 83 added supporters/month
Base-$5,751incremental net over 6 months vs doing nothing, after $995/mo of servicesDoes not pay back in this horizon · break-even needs 83 added supporters/month
Optimistic-$5,602incremental net over 6 months vs doing nothing, after $995/mo of servicesDoes not pay back in this horizon · break-even needs 83 added supporters/month

Cumulative net, with the plan vs baseline

-4.9k-3.4k-1.9k-4051.1kM1M2M3M4M5M6USD
Baseline (no plan)ConservativeBaseOptimistic
ScenarioMonth 1 netMonth 6 netActive supporters at endTotal net
Conservative-$889-$78717-$4,911
Base-$880-$72023-$4,654
Optimistic-$870-$64429-$4,377

Net = active supporters x net value per supporter, minus services. Baseline uses your current conversion with no service cost. All figures are rounded.