Channel Growth Simulator
Model 12-month channel growth scenarios.
Projected growth
| Month | Avg views/video | New subs | Total subs |
|---|
The Channel Growth Simulator projects a 12-month subscriber and view trajectory based on your upload cadence, average video performance, view-to-subscriber conversion rate, and retention assumptions. Adjust any input slider and watch the trajectory recalculate in real time. The simulator is designed for goal-setting, scenario planning, and reality-checking aspirational targets — not for guaranteeing outcomes.
What is the Channel Growth Simulator?
A channel growth simulator is a financial model for content. It compounds video-level outputs (views per video) by cadence (videos per month) and conversion rate (subscribers per 1,000 views) over 12 months, accounting for compounding effects: more subscribers means higher launch CTR, which means more views per video, which means more new subscribers.
Why this tool matters in 2026
Saying "I want 100K subscribers in 12 months" is a wish. Modeling the cadence, CTR, retention, and conversion rate that would produce 100K subscribers turns the wish into either a plan or a reality check.
How to use the Channel Growth Simulator
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Enter your current subscriber count
Your starting point.
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Set upload cadence
Videos per month.
-
Set average views per video
Use median of recent videos.
-
Set view-to-subscriber rate
0.5–2% is typical.
-
Run simulation
See the 12-month trajectory and final subscriber count.
Best practices that actually move the needle
- Run three scenarios. Conservative, expected, optimistic. Plan against the conservative case.
- Update inputs quarterly. Your real numbers will diverge from the model. Recalibrate every 3 months.
- Focus on cadence and CTR. These two levers move the trajectory more than any other input.
- Account for diminishing returns. A channel growing from 1K to 10K is much faster than 100K to 1M. The simulator does not flatten this curve perfectly — adjust expectations beyond 100K.
Quick comparison
| Scenario | Cadence | Conversion | 12-Month Multiple |
|---|---|---|---|
| Pessimistic | 2/mo | 0.3% | 1.2× |
| Conservative | 4/mo | 0.7% | 2.5× |
| Strong | 8/mo | 1.2% | 5× |
| Aspirational | 12/mo | 2.0% | 10×+ |
Common mistakes to avoid
- Aspirational inputs. Plugging in optimistic CTR and retention values produces fantasy outcomes. Use actuals.
- Ignoring the cadence cost. Doubling cadence often halves average video quality. The model does not account for this trade-off.
- Treating projections as promises. The simulator gives you a math-backed direction, not a guarantee.
Frequently asked questions
How accurate are the projections?
The model is directionally accurate within ±50% over 12 months. Use it for planning, not promising.
Why do small channels grow faster in the model?
The compounding effect is more pronounced when starting small. The simulator captures this realistically.
Can I model a Shorts-only channel?
Yes. Use the Shorts preset, which adjusts the conversion rate and average view assumptions.