Founder SaaS spend calculator
Calculate what subscription trading is worth.
Enter your current SaaS stack and product price. See how 1, 3, or 5 founder trades can preserve cash, create real users, and beat buying equivalent customers with ads.
Your SaaS stack
Add the tools you already pay for. Keep estimates rough.
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Estimated monthly stack spend
$211
Your current stack costs $211 per month before any trades.
Suggested trade categories
analyticssupportmarketingoperations
Preserve up to $211/month by trading for tools you already need. List your SaaS on TradeMRR.
| Trades | Cash preserved / month | Stack offset | Ad CAC outlay | Trade outlay | Difference |
|---|---|---|---|---|---|
| 1 | $49 | 23% | $150 | $49 | $101 less than ads |
| 3 | $147 | 70% | $450 | $147 | $303 less than ads |
| 5 | $211 | 100% | $750 | $245 | $505 less than ads |
Turn the estimate into a listing
This is an estimate, not accounting advice. A trade still creates two real subscriptions; the point is preserving cash while getting a real user.