Manages finances, pricing strategy, and tax compliance. Triggers ONLY when: user asks to set up pricing, track finances, plan budget, or handle tax/billing issues. Do NOT trigger during development or marketing.
Value-based pricing: price as a percentage of value delivered, not based on cost. Industry benchmark: 5-20% of the quantifiable value your product delivers to the customer.
Three-tier structure (standard SaaS pattern):
| Tier | Purpose | Pricing guidance |
|---|---|---|
| Free / Starter | Acquisition — get users in the door | Free or < $10/mo. Enough to be useful, limited enough to create upgrade desire |
| Pro (target tier) | Revenue — this is where most paying customers land | 3-5x the Starter price. Include everything most users need |
| Business / Scale | Expansion — for power users and teams | 3-5x the Pro price. Add team features, priority support, higher limits |
The middle tier is your target. Design the other tiers to make it look like the best value (decoy effect).
Anchoring: show the most expensive plan first (left to right or top to bottom). The high price anchors perception, making the middle tier feel reasonable.
Charm pricing:
Decoy effect (Ariely, "Predictably Irrational"): Add a "bad deal" tier that makes the target tier obviously superior. Classic example: The Economist's print-only subscription at the same price as print+web made 84% choose the combo.
Annual discount: offer 2 months free for annual billing (e.g., "$49/mo or $490/year — save $98").
Day 1: open a separate business bank account. Do not mix personal and business finances.
Track monthly:
| Metric | Formula | Target |
|---|---|---|
| MRR | Number of paying customers x average price | Growing month over month |
| Expenses | Sum of all costs (infra, tools, domains, marketing) | < 40% of MRR once profitable |
| Profit | MRR - expenses | Positive within 12 months |
| Runway | Cash in bank / monthly burn rate | > 6 months |
Tools: Wave (free accounting), or a simple spreadsheet with: date, category, amount, recurring (y/n). Do a monthly P&L review (takes 30 minutes).
| Metric | Formula | Why it matters |
|---|---|---|
| MRR | Paying customers x avg price | Core health metric |
| Net MRR | New MRR + Expansion MRR - Churned MRR | Shows real growth trajectory |
| ARR | MRR x 12 | Annual perspective, useful for valuations |
| Gross margin | (Revenue - COGS) / Revenue | Target > 80% for SaaS |
| LTV | ARPU / monthly churn rate | How much a customer is worth over their lifetime |
| CAC | Total acquisition spend / new customers | How much it costs to get a customer |
| LTV:CAC ratio | LTV / CAC | Target > 3:1 (you earn 3x what you spend to acquire) |
Set aside money immediately: reserve 25-30% of profit for taxes. Put it in a separate savings account so you don't accidentally spend it.
Quarterly estimated payments (US): if you expect to owe > $1,000 in taxes, pay quarterly (Apr 15, Jun 15, Sep 15, Jan 15). Penalties for underpayment are real.
International sales tax:
Keep receipts: every business expense needs documentation. Use a folder in cloud storage, organized by month. Deductible: hosting, domains, tools, home office percentage, equipment.
Involuntary churn (failed payments) accounts for 20-40% of all subscription churn. This is pure recoverable revenue.
Retry schedule:
| Day | Action |
|---|---|
| Day 0 | Payment fails → automatic retry in 4 hours |
| Day 1 | Email: "Your payment failed. Please update your card." (include direct link to billing page) |
| Day 3 | Retry payment + email reminder |
| Day 5 | Retry payment + email with urgency ("service may be interrupted") |
| Day 7 | Final retry + email warning ("last chance before downgrade") |
| Day 14 | Downgrade to free tier (never delete data — they may come back) |
| Day 30 | Win-back email: "We miss you — here's 20% off to come back" |
Key principle: downgrade, never delete. Deleting a user's data over a failed payment destroys trust and eliminates any chance of recovery.
Early stage (pre-revenue to $1K MRR):
| Category | % of budget | Examples |
|---|---|---|
| Product | 70% | Your time building |
| Infrastructure | 15% | Hosting, domain, essential tools |
| Marketing | 10% | Content, community, one paid experiment |
| Reserve | 5% | Emergency fund |
Growth stage ($1K+ MRR):
| Category | % of budget | Examples |
|---|---|---|
| Product | 60% | Development, design, UX improvements |
| Marketing | 20% | Ads, content, partnerships |
| Infrastructure | 10% | Scaling, monitoring, backups |
| Reserve | 10% | 3-month runway minimum |
Revisit allocation quarterly. As traction increases, shift from product-heavy to marketing-heavy.
Report to user: "Pricing set: [tiers]. MRR tracking: [status]. Key decision: [one line]"
Suggested next steps (user decides):